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Page 89
Membrane Air Dryer
Series IDG
Dew point indicator
Environmentally
friendly (non-freon)
Dew point indicator
visually confirms
air drying
• Compact
• Lightweight
• Space-saving
Fitting to exhaust
purge air for dew
point checker
When purge air discharge is undesirable in the
area around the membrane air dryer, it can be
discharged to atmosphere via tubing (option).
(
Except IDG1, IDG3, IDG3H, IDG5,
IDG5H, IDG30, IDG30H, IDG30L,
IDG50, IDG50H, IDG50L
IDF
IDU
No power supply is necessary.
Wiring labor is not required and there is no
need to consider electrical standards, etc.
IDFA
Compatible with
low dew points
ID
)
AMG
AFF
AM
No vibration or
heat discharge
AMD
There are no mechanical moving parts
as in the case of refrigeration equipment.
Purge air discharge
fitting for dehumidification
IDFB
IDG
Outlet air atmospheric pressure dew point:
– 40°C (IDG30L, IDG50L, IDG60L, IDG75L,
IDG100L)
Outlet air atmospheric pressure dew point:
– 60°C (IDG60S, IDG75S, IDG100S)
Type with fitting to purge
air is also available.
Discharged air noise
reduced with
built-in silencer
AT
Power supply not
required
(Except IDG1)
(Optional on IDG3, IDG5, IDG3H, IDG5H)
HAA
HAW
AMH
AME
Unit type Integrated prefilter and regulator
AMF
SF
SFD
IDG1
LLB
Flexible piping is possible
Low flow rate type tube
configuration
Type M
Outlet air flow: 10 l/min (ANR)
Type V
Dehumidification
principle
Air
(oxygen, nitrogen, etc.)
Dry air
Orifice
Purge air
Moisture
Hollow
fiber
Humid compressed air
Mist separator +
Micro mist separator
Micro mist separator with prefilter
Mist separator +
Micro mist separator
Micro mist separator with prefilter
The membrane air dryer uses hollow
fibers composed of a macro molecular
membrane through which moisture
passes easily, but is difficult for air
(oxygen and nitrogen) to pass through.
When humid, compressed air is supplied to the
inside of the hollow fibers, only moisture permeates
the membrane and moves to the outside due to the
pressure difference between the moisture inside
and outside of the fibers. The compressed air
becomes dry air and continues out of the dryer.
Part of the dry air from the outlet side is passed
through a very small orifice to reduce the pressure
and purge the outside of the hollow fibers. The
moisture which permeated to the outside of the
hollow fibers is discharged to the atmosphere by
this purge air. In this way, the partial pressure
outside of the hollow fibers remains low and
dehumidification is continuously performed.
+ IDG
AD
+ IDG
+ IDG +
Regulator
+ IDG +
Regulator
GD
Application
example
• Machine tools (air bearings, lasers, etc.)
• Precision measuring equipment
(3-D measuring machines)
• Semiconductor manufacturing equipment
• Semiconductor inspection equipment
• Dental equipment
• Chemical analysis equipment
• Ozonizers, Hydrogen gas generating equipment
• Packaging machines, Paper making machines,
Food processing machines
• Printed circuit board IC mounting machines
• Fine particle drying, Transfer equipment
• Electrostatic and high grade coating
• Drying and cleaning of precision parts
• Condensation prevention in control panels
• General pneumatic equipment and pneumatic tools
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Series
Page 90
IDG
Series Variations
Meets a wide variety of flow rates (10 to 1000 l /min (ANR)) and dew points
(Atmospheric pressure dew point: –15°C to –60°C)
Standard dew point: –20°C Note)
Standard purge
Note) Standard purge rate: 20%
Standard dew point: –15°C Note)
Low purge
Note) Standard purge rate: 10%
Standard dew point: –40°C Note)
Low dew point
Note) Standard purge rate: 25%
Standard dew point: –60°C Note)
Low dew point
Note) Standard purge rate: 35%
∗
∗ IDG1 is not available with standard dew point –15°C.
Single Unit Type
Series
IDG1
IDG3
IDG5
IDG10
IDG20
IDG30
IDG50
IDG60
IDG75
IDG100
Outlet air flow rate Note)
(l/min (ANR))
10
25
50
100
200
300
500
600
750
1000
Series
IDG3H
IDG5H
IDG10H
IDG20H
IDG30H
IDG50H
IDG60H
IDG75H
IDG100H
Outlet air flow rate Note)
(l/min (ANR))
25
50
100
200
300
500
600
750
1000
Series
Outlet air flow rate Note)
(l/min (ANR))
Series
Outlet air flow rate Note)
(l/min (ANR))
P.98
P.102
IDG30L
IDG50L
IDG60L
IDG75L
IDG100L
75
110
170
240
300
P.106
IDG60S
IDG75S
IDG100S
50
100
150
P.108
Type M
Unit Type
A mist separator, micro mist separator, or micro mist separator with prefilter combined with a single unit
IDG3M3
IDG5M3
IDG10M3
IDG20M3
IDG30M3
IDG50M3
IDG60M2
IDG75M2
IDG100M2
25
50
100
200
300
500
600
750
1000
IDG3HM3
IDG5HM3
IDG10HM3
IDG20HM3
IDG30HM3
IDG50HM3
IDG60HM2
IDG75HM2
IDG100HM2
25
50
100
200
300
500
600
750
1000
IDG30LM3
IDG50LM3
IDG60LM3
IDG75LM3
IDG100LM3
75
110
170
240
300
25
50
100
200
300
500
600
750
1000
IDG30LV3
IDG50LV3
IDG60LV3
IDG75LV3
IDG100LV3
75
110
170
240
300
P.114
IDG60SM3
IDG75SM3
IDG100SM3
50
100
150
Type V
A regulator combined with the type M
IDG3V3
IDG5V3
IDG10V3
IDG20V3
IDG30V3
IDG50V3
IDG60V2
IDG75V2
IDG100V2
25
50
100
200
300
500
600
750
1000
IDG3HV3
IDG5HV3
IDG10HV3
IDG20HV3
IDG30HV3
IDG50HV3
IDG60HV2
IDG75HV2
IDG100HV2
P.114
IDG60SV3
IDG75SV3
IDG100SV3
50
100
150
Note) Standard dew point : Outlet air atmospheric pressure dew point under standard performance conditions
Standard purge rate : Ratio of purge air flow rate to inlet air flow rate under standard performance conditions
Outlet air flow rate : Values under standard performance conditions
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Page 91
HAA
HAW
AT
IDF
IDU
IDFA
IDFB
ID
IDG
AMG
AFF
AM
AMD
AMH
AME
AMF
SF
SFD
LLB
AD
GD
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Series
Page 92
IDG
Model Selection
Model Selection
Step 1 Confirmation of operating conditions
Outlet air flow rate
[l /min (ANR)]
Outlet air atmospheric pressure dew point [°C]
[Example]
Outlet air flow rate
150 [ l /min (ANR)]
(When it is necessary to convert from the pressurized dew point,
refer to the conversion diagram for dew point temperature below.)
Outlet air atmospheric pressure dew point
–15 [°C]
Inlet air pressure
0.5 [MPa]
Inlet air temperature
35 [°C]
Inlet air pressure
[MPa]
Inlet air temperature
[°C]
Allowable pressure drop ΔP [MPa]
Compressed air supply capacity Q [ l /min (ANR)]
Allowable pressure drop
0.03 [MPa]
Compressed air supply capacity
300 [ l /min (ANR)]
Dew Point Temperature Conversion Chart
60
a
Pa MP
Pa
M
9
.
1 0
7M Pa
.
0 5M
a
0.
MP
3
.
0
50
40
a
MP
1
.
0
re
su
es
r
cp
eri
h
sp
mo
t
A
Pressure dew point (°C)
30
20
10
0
–10
–20
–30
–40
–50
–60
–60
–50
–40
–30
–20
–10
0
10
20
30
Atmospheric pressure dew point (°C)
92
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Page 93
Membrane Air Dryer
Step 2 Correction of the outlet air flow rate influenced
by the inlet air temperature.
(When the inlet air temperature is 25°C, refer to Step 4)
When the inlet air temperature is not the same temperature (25°C)
on the performance charts, calculate the correction factor for the outlet
air flow rate from the chart below to compensate the outlet air flow rate.
Example
From table below (Inlet Air Temperature
– Correction Factor for Outlet Air Flow rate)
Inlet air temperature35°C Correction factor for outlet air flow rate is
0.40 for Type A products group
0.86 for Type B products group
Therefore,
corrected outlet air flow rate can be determined.
Outlet air flow 150 l/min
(ANR)
[Type A products group] 150 ÷ 0.4 = 375 l/min (ANR)
[Type B products group] 150 ÷ 0.86 = 175 l/min (ANR)
Series
Step 5 Calculation of inlet air flow rate Q1, and confirmation
of compressed air supply capacity.
Inlet air flow rate Q1 [l/min (ANR)] =
Outlet air flow rate [l/min (ANR)] + Purge air flow rate [l/min (ANR)]
Example: Assuming that IDG30 is chosen
by Step 4
Outlet air flow rate 150 l/min (ANR)
Purge air flow rate 56 l/min (ANR)
Compressed air supply capacity Q
300 l/min (ANR)
The inlet air flow rate Q1
= 150 + 56 = 206 l/min (ANR)
(but, except IDG30/50/30H/50H)
3.00
1.35
15
2.17
1.22
20
1.52
1.10
25
1.00
1.00
30
0.65
0.92
35
0.40
0.86
40
0.25
0.80
45
0.19
0.75
50
0.14
0.70
Note) Correction factors between the products A group and the products B group are
different from each other, because the module characteristics are different.
Step 3 Model selection based on corrected outlet flow rate
Select a model based on the corrected outlet air flow rate
calculated by Step 2 on the flow characteristics charts on pages
99, 100, 103, 104, 107, and 109.
IDFB
NO
Step 4 Confirmation of purged air flow rate
Read out from the graph on the purged air flow rate (page 96).
Example
Inlet air pressure 0.5 MPa
Model selection IDG30
IDG50H
IDG60
ID
Confirmation of compressed
air supply capacity
Review operating conditions.
Q ≥ Q1
Step 1
YES
300 ≥ 206,
therefore proceed
to Step 6
In the case of IDG30 56 l/min (ANR)
In the case of IDG50H 45 l/min (ANR)
In the case of IDG60 94 l/min (ANR)
IDG
AMG
AFF
Step 6
Step 6 Confirmation of pressure drop ΔP1 [MPa]
AM
AMD
Single unit (Refer to pages 94 and 95.)
Unit
(Refer to pages 119 and 120.)
Example: Model to be selected in case of IDG30 • Single unit IDG30
Inlet air pressure 0.5 MPa
on the flow characteristics (page 94),
Inlet air flow
206 l/min (ANR) ΔP1 = 0.006 MPa
Allowable pressure drop ΔP
• Unit IDG30M3
0.03 MPa
ΔP1 = 0.01 MPa (Element initial state)
ΔP1 = 0.055 MPa (Element saturated state)
AMH
AME
AMF
SF
Step 1
NO
or
SFD
ΔP ≥ ΔP1
Step 2
Review operating conditions
or increase size.
Example
With the conditions of the corrected
outlet air flow and the inlet air pressure
mentioned to the left, the outlet air
Corrected outlet air flow 375 l/min (ANR)
atmospheric pressure dew point is
[Type A products group] found to be –15°C or below.
Corrected outlet air flow 175 l/min (ANR)
When selecting a model
[Type B products group]
[Type A products group] IDG60
Inlet air pressure
0.5 MPa
[Type B products group] IDG30, IDG50H
Outlet air dew point
–15°C
AT
IDFA
and IDG30/50/30H/50H
10
HAA
HAW
IDF
IDU
Inlet Air Temperature — Correction Factor for
Outlet Air Flow Rate
Type A products group
Type B products group
Inlet air
Standard dew point –40°C (symbol L)
temperature Standard dew point –20°C
In the case of –15°C (symbol H) type In the case of –60°C (symbol S) type
(°C)
IDG
YES
In the case of IDG30 and
IDG30M3 (with the element
in the initial state),
ΔP ≥ ΔP1,
therefore proceed to
Step 7 .
LLB
AD
GD
Step 7 The way of discharging drain (in the case of unit),
accessories and optional specifications
Example
In the case of IDG30
Accessories: With bracket
Option specifications: None
In the case of IDG30M3
The way of discharging drain:
N.O. auto-drain
Option specifications: None
Single unit (Refer to pages 98, 102,
106, and 108.)
Unit
(Refer to page 114.)
Refer to “Selection”
in Specific Product Precautions 1 on
page 138.
Model selected
<In the case of single unit type>
IDG30-03B
<In the case of unit type>
IDG30M3-03D
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Page 94
IDG
Flow Characteristics
IDG3 (Standard dew point: –20°C), IDG3H (Standard dew point: –15°C)
IDG1 (Standard dew point: –20°C)
0.03
P1 = 0.5MPa
0.02
P1 = 0.7MPa
0.01
0
4
8
12
16
0.03
P1 = 0.7MPa
0.01
0
0.02
P1 = 0.7MPa
20
40
60
Pressure drop (MPa)
Pressure drop (MPa)
P1 = 0.5MPa
0.01
80
0.04
P1 = 0.7MPa
0.02
0
200
(Standard dew point: –15°C),
IDG30H
IDG30L
(Standard dew point –15°C),
(Standard dew point –40°C)
Pressure drop (MPa)
Pressure drop (MPa)
300
0.02
P1 = 0.5MPa
0.01
P1 = 0.7MPa
0
IDG50L
(Standard dew point: –40°C)
0.04
P1 = 0.7MPa
0.02
400
600
Inlet air flow rate (l/min (ANR))
300
400
500
0.06
P1 = 0.5MPa
200
200
IDG60 (Standard dew point: –20°C), IDG60H (Standard dew point: –15°C)
P1 = 0.3MPa
0.06
100
Inlet air flow rate (l/min (ANR))
800
Pressure drop (MPa)
Pressure drop (MPa)
0.08
160
(Standard dew point –20°C),
Inlet air flow rate (l/min (ANR))
IDG50H
120
P1 = 0.3MPa
P1 = 0.7MPa
100
80
0.03
P1 = 0.5MPa
0.02
40
IDG30
P1 = 0.3MPa
0.04
0
P1 = 0.3MPa
Inlet air flow rate (l/min (ANR))
IDG20 (Standard dew point –20°C), IDG20H (Standard dew point –15°C)
0.06
40
P1 = 0.5MPa
Inlet air flow rate (l/min (ANR))
0.08
30
IDG10 (Standard dew point: –20°C), IDG10H (Standard dew point: –15°C)
0.06
0.03
(Standard dew point: –20°C),
20
P1 = 0.3MPa
0.04
IDG50
10
Inlet air flow rate (l/min (ANR))
IDG5 (Standard dew point: –20°C), IDG5H (Standard dew point: –15°C)
0
P1 = 0.5MPa
0.02
Inlet air flow rate (l/min (ANR))
0
P1 = 0.3MPa
0.04
P1 = 0.3MPa
Pressure drop (MPa)
Pressure drop (MPa)
0.04
P1 = 0.3MPa
0.04
P1 = 0.5MPa
0.02
P1 = 0.7MPa
0
200
400
600
800
Inlet air flow rate (l/min (ANR))
94
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Page 95
Membrane Air Dryer
Series
IDG
Conditions: Inlet air temperature 25°C, P1: Inlet air pressure
IDG60L (Standard dew point: –40°C), IDG60S (Standard dew point: –60°C)
IDG75 (Standard dew point: –20°C), IDG75H (Standard dew point: –15°C)
P1 = 0.3MPa
0.06
P1 = 0.5MPa
0.008
P1 = 0.7MPa
0.006
0.004
0.002
0
100
200
Pressure drop (MPa)
Pressure drop (MPa)
0.01
P1 = 0.3MPa
0.04
P1 = 0.3MPa
IDF
IDU
1200
IDFA
0.012
P1 = 0.7MPa
0.008
0.004
300
400
Inlet air flow rate (l/min (ANR))
P1 = 0.3MPa
IDG
P1 = 0.5MPa
0.04
P1 = 0.7MPa
AMG
AFF
0.02
AM
0
400
800
1200
AMD
1600
AMH
Inlet air flow rate (l/min (ANR))
AME
IDG100L (Standard dew point: –40°C), IDG100S (Standard dew point: –60°C)
P1 = 0.3MPa
Pressure drop (MPa)
IDFB
ID
0.06
Pressure drop (MPa)
Pressure drop (MPa)
P1 = 0.5MPa
200
800
IDG100 (Standard dew point: –20°C), IDG100H (Standard dew point: –15°C)
0.02
100
400
Inlet air flow rate (l/min (ANR))
IDG75L (Standard dew point: –40°C), IDG75S (Standard dew point: –60°C)
HAA
HAW
AT
Inlet air flow rate (l/min (ANR))
0
P1 = 0.7MPa
0.02
0
300
0.016
P1 = 0.5MPa
AMF
0.03
SF
P1 = 0.5MPa
0.02
SFD
P1 = 0.7MPa
LLB
0.01
AD
0
100
200
300
400
GD
Inlet air flow rate (l/min (ANR))
95
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Page 96
IDG
Purge Air Flow Characteristics
Conditions: Inlet air temperature 25°C
IDG30/50 (Standard dew point: –20°C)
IDG30H/50H (Standard dew point: –15°C)
IDG30L/50L (Standard dew point: –40°C)
IDG1/3/5/10/20 (Standard dew point: –20°C)
IDG3H/5H/10H/20H (Standard dew point: –15°C)
180
IDG20
60
IDG50
160
50
40
IDG10
30
IDG20H
20
Purge air flow rate (l/min (ANR))
Purge air flow rate (l/min (ANR))
140
IDG5
IDG10H
10
120
IDG30
100
IDG50H
80
60
IDG50L
40
IDG30H
IDG30L
IDG3,IDG5H
20
IDG3H
IDG1
0
0.5
1.0
0
Inlet air pressure (MPa)
IDG60L/75L/100L (Standard dew point: –40°C)
IDG60S/75S/100S (Standard dew point –60°C)
140
IDG100
IDG100L
IDG75
200
IDG60
160
IDG100H
120
IDG75H
80
IDG60H
40
Purge air flow rate (l/min (ANR))
Purge air flow rate (l/min (ANR))
IDG100S
120
240
0
1.0
Inlet air pressure (MPa)
IDG60/75/100 (Standard dew point: –20°C)
IDG60H/75H/100H (Standard dew point: –15°C)
280
0.5
100
IDG75L
IDG60L
80
IDG75S
60
IDG60S
40
20
0.5
Inlet air pressure (MPa)
1.0
0
0.5
1.0
Inlet air pressure (MPa)
96
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Page 97
HAA
HAW
AT
IDF
IDU
IDFA
IDFB
ID
IDG
AMG
AFF
AM
AMD
AMH
AME
AMF
SF
SFD
LLB
AD
GD
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Page 98
Membrane Air Dryer
Series IDG
Single Unit/Standard Dew Point –20°C Specifications
How to Order
IDG 10
03
Option
Flow rate by size
Symbol
Contents
Nil
P
R
S
None (Standard)
With fitting for purge air discharge
Flow direction (Right → Left)
With dew point indicator
Outlet air flow rate l/min
Purge air flow rate (ANR)
Size
1
3
5
10
20
30
50
60
75
100
10/2.5
25/6
50/12
100/25
200/50
300/75
500/125
600/125
750/150
1000/190
1
3
5
Size
10 20 30 50 60 75 100
Standard equipment
Note) In the case of two or more options, indicate them alphabetically.
Accessory
Symbol
Nil
B
Description
None (Standard)
With bracket (Except IDG1)
Note) When symbol B is indicated, a bracket
assembly with a part number shown in the
table left below is included as an accessory.
Thread type
Symbol
Nil
N
F
Port size
Type
Rc
NPT
G
Symbol Bore
01
02
03
04
1
3
5
Size
10 20 30 50 60 75 100
1/8
1/4
3/8
1/2
Standard Specifications/Single Unit Type
(Standard dew point: – 20°C)
IDG1
Range of operating
conditions
JIS Symbol
IDG30
Bracket Assembly
(Accessory) Part No.
Applicable model
BM59
IDG3, 5
BM61
IDG10
BM63
IDG20
BM64
IDG30, 50
BM65
IDG60, 75, 100
∗ With cap bolts (2 pcs.) and spring washers (2 pcs.)
Fluid
Inlet air pressure
(MPa)
0.3 to 0.85
0.3 to 1.0
– 5 to 55
– 5 to 55
–5 to 50
–5 to 50
(°C) (1)
Inlet air temperature
Ambient temperature (°C) (1)
Standard Outlet air atmospheric
performance pressure dew point (°C)
Standard performance conditions
IDG10
Part no.
Standard dew point: –20°C
IDG1 IDG3 IDG5 IDG10 IDG20 IDG30 IDG50 IDG60 IDG75 IDG100
Compressed air
Model
Inlet air flow rate
(l/min (ANR)) (2)
– 20
12.5
31
62
125
250
375
625
725
900
1190
Outlet air flow rate
(l/min (ANR))
10
25
50
100
200
300
500
600
750
1000
Purge air flow rate
(l/min (ANR)) (3)
2.5
6
12
25
50
75
125
125
150
190
Inlet air pressure
(MPa)
Inlet air temperature (°C)
Inlet air saturation temperature (°C)
Ambient temperature (°C)
Dew point indicator purge air flow rate
0.7
Port size (Nominal size B)
1/4
Mass (kg)
(With bracket)
0.11
–
1/8, 1/4
0.25
(0.31)
25
25
25
1l/min (ANR) {In case of Inlet air pressure 0.7 MPa}
1/4, 3/8
3/8, 1/2
1/2
0.43 0.66 0.74 0.77 1.50 1.50 1.55
(0.51) (0.76) (0.87) (0.90) (1.65) (1.65) (1.70)
Note 1) No freezing.
Note 2) ANR indicates the flow rate converted to the value at 20°C under the atmospheric pressure and the state of relative humidity 65%.
Note 3) Includes 1 l/min (ANR) of purge air flow (at 0.7 MPa inlet air pressure) for the dew point indicator (except IDG1, 3, 5).
98
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Page 99
Series
Membrane Air Dryer
Conditions:Inlet air temperature 25°C (saturated air), Ambient temperature 25°C, P1: Inlet air pressure, Tube for purge air discharge (Option: P): None
Notice: For type with fitting for purge air discharge (Option: P), the outlet air atmospheric pressure dew point may become higher depending on the
tube length for purge air discharge. Refer to page 100 for IDG30 and IDG50. For other models, if the tube length is 5 m or less, a rise of the
outlet air at the atmospheric pressure dew point will be 1°C or less.
Product groups inside parentheses in the graph are classification symbols for selecting a model. (Refer to page 93.)
Outlet air atmospheric pressure dew point (°C)
IDG1 (Type A products group)
IDG3 (Type A products group)
0
P1 = 0.3 MPa
P1 = 0.5 MPa
–10
–20
P1 = 0.7 MPa
–30
–40
0
4
8
12
16
Outlet air atmospheric pressure dew point (°C)
Performance Chart
P1 = 0.3 MPa
0
P1 = 0.5 MPa
–10
–20
P1 = 0.7 MPa
IDF
IDU
–40
0
P1 = 0.5 MPa
–10
–20
P1 = 0.7 MPa
–30
–40
40
60
80
Outlet air atmospheric pressure dew point (°C)
Outlet air atmospheric pressure dew point (°C)
20
30
IDFA
40
IDFB
ID
IDG10 (Type A product group)
P1 = 0.3 MPa
20
10
0
Outlet air flow rate (l /min (ANR))
IDG5 (Type A products group)
HAA
HAW
AT
–30
Outlet air flow rate (l /min (ANR))
0
IDG
P1 = 0.3 MPa
0
IDG
P1 = 0.5 MPa
–10
–20
AMG
AFF
P1 = 0.7 MPa
AM
–30
AMD
–40
0
Outlet air flow rate (l /min (ANR))
40
80
120
160
AMH
Outlet air flow rate (l /min (ANR))
AME
IDG30 (Type B products group)
P1 = 0.3 MPa
0
P1 = 0.5 MPa
–10
–20
P1 = 0.7 MPa
–30
–40
0
100
200
300
Outlet air atmospheric pressure dew point (°C)
Outlet air atmospheric pressure dew point (°C)
IDG20 (Type A products group)
–10
P1 = 0.5 MPa
–20
P1 = 0.7 MPa
LLB
–40
AD
GD
–50
0
100
200
300
400
500
IDG60 (Type A products group)
P1 = 0.3 MPa
0
–10
P1 = 0.5 MPa
–20
P1 = 0.7 MPa
–30
–40
–50
400
600
Outlet air flow rate (l /min (ANR))
800
Outlet air atmospheric pressure dew point (°C)
Outlet air atmospheric pressure dew point (°C)
SFD
Outlet air flow rate (l /min (ANR))
IDG50 (Type B products group)
200
SF
–30
Outlet air flow rate (l /min (ANR))
0
AMF
P1 = 0.3 MPa
0
P1 = 0.3 MPa
0
–10
P1 = 0.5 MPa
–20
P1 = 0.7 MPa
–30
–40
–50
0
200
400
600
800
Outlet air flow rate (l /min (ANR))
99
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Page 100
IDG
Performance Chart
Conditions: Inlet air temperature 25°C (saturated air), Ambient temperature 25°C, P1: Inlet air pressure Tube for purge air discharge (Option: P): None
Notice: For type with fitting for purge air discharge (Option: P) except IDG30 and IDG50, if the tube length is 5 m or less, a rise of the outlet air at the
atmospheric pressure dew point will be 1°C or less.
Product groups inside parentheses in the graph are classification symbols for selecting a model. (Refer to page 93.)
Outlet air atmospheric pressure dew point (°C)
IDG75 (Type A products group)
IDG100 (Type A products group)
P1 = 0.3 MPa
0
–10
P1 = 0.5 MPa
–20
P1 = 0.7 MPa
–30
–40
–50
0
200
400
600
800
1000
Outlet air atmospheric pressure dew point (°C)
Series
08.11.6 1:45 PM
0
P1 = 0.3 MPa
–10
P1 = 0.5 MPa
–20
P1 = 0.7 MPa
–30
–40
–50
Outlet air flow rate (l /min (ANR))
0
400
800
1200
1600
Outlet air flow rate (l /min (ANR))
With fittings for purge air discharge (Option: P)
As the length of tubing for purge air discharge becomes longer, the outlet air atmospheric pressure dew point becomes higher.
Refer to the table below.
Outlet Air at the Atmospheric Pressure Dew point in Compliance
with the Tube Length for Discharging the Purged Air (°C)
Model
Tube length
IDG30
IDG50
0m
–20
1m
–19
3m
–17
5m
–16
Conditions
Inlet air temperature : 25°C (Saturated)
Ambient temperature : 25°C
Inlet air pressure
: 0.7 MPa
Outlet air flow rate
: Flow gained under conditions of the standard
performance. (Refer to page 98.)
Tubing size (O.D. x I.D.) mm: ø12 x ø9
Refer to the Precautions on page 139 when piping the tube for purge air discharge.
Construction
Refer to pages 110 and 111.
Dimensions
Refer to pages 112 and 113.
100
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Page 101
HAA
HAW
AT
IDF
IDU
IDFA
IDFB
ID
IDG
AMG
AFF
AM
AMD
AMH
AME
AMF
SF
SFD
LLB
AD
GD
101
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Series
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Page 102
IDG
Single Unit/Standard Dew Point –15°C Specifications
How to Order
03
IDG 10 H
Option
Flow rate by size
Size
3
5
10
20
30
50
60
75
100
Outlet air flow rate l/min
Purge air flow rate (ANR)
25/3
50/6
100/11
200/22
300/35
500/60
600/65
750/80
1000/110
Contents
Nil
P
R
S
None (Standard)
With fitting for purge air discharge
Flow direction (Right → Left)
With dew point indicator
3
5
Size
10 20 30 50 60 75 100
Standard equipment
Note) In the case of two or more options, indicate them alphabetically.
Accessory
Description
None (Standard)
With bracket
Symbol
Nil
B
Note) When symbol B is indicated, a bracket
assembly with a part number shown in the
table left below is included as an accessory.
Standard dew point temperature
Symbol
H
Symbol
Standard dew point (°C)
–15
Port size
Thread type
Symbol
Nil
N
F
Type
Rc
NPT
G
Symbol
Bore
01
02
03
04
1/8
1/4
3/8
1/2
3
5
Size
10 20 30 50 60 75 100
Standard Specifications/Single Unit Type
(Standard dew point: – 15°C)
IDG3H
IDG10H
IDG30H
JIS Symbol
Range of operating
conditions
Model
Fluid
Standard dew point –15°C
IDG3H IDG5H IDG10H IDG20H IDG30H IDG50H IDG60H IDG75H IDG100H
Compressed air
Inlet air pressure
(MPa)
Inlet air temperature (°C) (1)
Ambient temperature (°C) (1)
0.3 to 0.85
0.3 to 1.0
– 5 to 55
– 5 to 55
– 5 to 50
– 5 to 50
Bracket Assembly
(Accessory) Part No.
Standard performance conditions
Standard Outlet air atmospheric
performance pressure dew point (°C)
28
56
111
222
335
560
665
830
1110
Outlet air flow rate
(l/min (ANR))
25
50
100
200
300
500
600
750
1000
Purge air flow rate
(l/min (ANR)) (3)
3
6
11
22
35
60
65
80
110
BM59
IDG3H, 5H
BM61
IDG10H
Inlet air pressure
(MPa)
Inlet air temperature (°C)
Inlet air saturation temperature (°C)
Ambient temperature (°C)
Dew point indicator purge air flow rate
BM63
IDG20H
Port size (Nominal size B)
BM64
IDG30H, 50H
Mass (kg)
(With bracket)
BM65
IDG60H, 75H, 100H
Part no.
Applicable model
∗ With cap bolts (2 pcs.) and spring washers (2 pcs.)
–15
Inlet air flow rate
(l/min (ANR)) (2)
0.7
25
25
25
–
1/8, 1/4
0.25
(0.31)
1 l/min (ANR) {In the case of Inlet air pressure 0.7 MPa}
1/4, 3/8
3/8, 1/2
1/2
0.43 0.66 0.74 0.77 1.50 1.50 1.55
(0.51) (0.76) (0.87) (0.90) (1.65) (1.65) (1.70)
Note 1) No freezing.
Note 2) ANR indicates the flow rate converted to the value at 20°C under the atmospheric pressure and the state of relative humidity 65%.
Note 3) Includes 1 l/min (ANR) of purge air flow (at 0.7 MPa inlet air pressure) for the dew point indicator (except IDG3H, 5H).
102
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Page 103
Membrane Air Dryer
IDG5H (Type A products group)
Outlet air atmospheric pressure dew point (°C)
IDG3H (Type A products group)
P1 = 0.3 MPa
0
P1 = 0.5 MPa
–10
P1 = 0.7 MPa
–20
–30
–40
0
10
20
30
40
P1 = 0.3 MPa
0
P1 = 0.5 MPa
P1 = 0.7 MPa
–10
–20
HAA
HAW
–30
AT
0
P1 = 0.7 MPa
–20
–30
–40
80
120
160
Outlet air atmospheric pressure dew point (°C)
Outlet air atmospheric pressure dew point (°C)
P1 = 0.5 MPa
–10
–10
P1 = 0.7 MPa
–20
–30
–40
–50
200
300
400
500
Outlet air atmospheric pressure dew point (°C)
Outlet air atmospheric pressure dew point (°C)
P1 = 0.5 MPa
–10
P1 = 0.5 MPa
–20
P1 = 0.7 MPa
–30
–40
–50
400
600
Outlet air flow rate (l /min (ANR))
800
Outlet air atmospheric pressure dew point (°C)
Outlet air atmospheric pressure dew point (°C)
IDG
–10
P1 = 0.7 MPa
AMG
–20
AFF
–30
AM
0
100
200
AMD
300
AMH
AME
P1 = 0.3 MPa
0
AMF
P1 = 0.5 MPa
–10
SF
P1 = 0.7 MPa
–20
SFD
–30
LLB
–40
AD
–50
0
200
400
600
800
GD
IDG75H (Type A products group)
P1 = 0.3 MPa
200
ID
Outlet air flow rate (l /min (ANR))
IDG60H (Type A product group)
0
IDFB
P1 = 0.5 MPa
Outlet air flow rate (l /min (ANR))
0
IDFA
IDG50H (Type B products group)
P1 = 0.3 MPa
100
80
Outlet air flow rate (l /min (ANR))
IDG30H (Type B products group)
0
60
P1 = 0.3 MPa
0
Outlet air flow rate (l /min (ANR))
0
40
IDG20H (Type A products group)
P1 = 0.3 MPa
40
20
Outlet air flow rate (l /min (ANR))
IDG10H (Type A products group)
0
IDF
IDU
–40
Outlet air flow rate (l /min (ANR))
0
IDG
Conditions: Inlet air temperature 25°C (saturated air), Ambient temperature 25°C, P1: Inlet air pressure, Tube for purge air discharge (Option: P): None
Notice:When using product with fittings for purge air discharge (Option: P) and if the tube length is 5 m or less, an increase of the outlet air dew point is 1°C or less.
Product groups inside parentheses in the graph are classification symbols for selecting a model. (Refer to page 93.)
Outlet air atmospheric pressure dew point (°C)
Performance Chart
Series
P1 = 0.3 MPa
0
–10
P1 = 0.5 MPa
–20
P1 = 0.7 MPa
–30
–40
–50
0
200
400
600
800
1000
Outlet air flow rate (l /min (ANR))
103
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Series
08.11.6 1:45 PM
Page 104
IDG
Performance Chart
Conditions: Inlet air temperature 25°C (saturated air), Ambient temperature 25°C, P1: Inlet air pressure, Tube for purge air discharge (Option: P): None
Notice:When using product with fittings for purge air discharge (Option: P) and if the tube length is 5 m or less, an increase of the outlet air dew point is 1°C or less.
Product groups inside parentheses in the graph are classification symbols for selecting a model. (Refer to page 93.)
Outlet air atmospheric pressure dew point (°C)
IDG100H (Type A products group)
P1 = 0.3 MPa
0
P1 = 0.5 MPa
–10
P1 = 0.7 MPa
–20
–30
–40
–50
0
400
800
1200
1600
Outlet air flow rate (l /min (ANR))
Construction
Refer to pages 110 and 111.
Dimensions
Refer to pages 112 and 113.
104
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Page 105
HAA
HAW
AT
IDF
IDU
IDFA
IDFB
ID
IDG
AMG
AFF
AM
AMD
AMH
AME
AMF
SF
SFD
LLB
AD
GD
105
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Series
08.11.6 1:45 PM
Page 106
IDG
Single Unit/Standard Dew Point –40°C Specifications
How to Order
03
IDG 50 L
Option
Flow rate by size
Size
Symbol
Contents
None (Standard)
Nil
With fitting for purge air discharge
P
Flow direction (Right → Left)
R
Outlet air flow rate l/min
Purge air flow rate (ANR)
30
50
60
75
100
75/25
110/40
170/57
240/80
300/100
Note) In the case of two or more options,
indicate them alphabetically.
Accessory
Standard dew point temperature
Symbol
L
Description
None (Standard)
With bracket
Symbol
Nil
B
Standard dew point (°C)
Note) When symbol B is indicated, a bracket
assembly with a part number shown in the
table left below is included as an accessory.
– 40
Thread type
Symbol
Nil
N
F
Type
Rc
NPT
G
Port size
Symbol
Bore
02
03
04
1/4
3/8
1/2
Size
30 50 60 75 100
Standard Specifications/Single Unit Type
(Standard dew point: –40°C)
IDG30L
IDG60L
IDG30L
Fluid
Standard dew point: –40°C
IDG50L
IDG60L
IDG75L
Compressed air
Inlet air pressure
(MPa)
Applicable model
BM64
IDG30L, 50L
BM65
IDG60L, 75L, 100L
∗ With cap bolts (2 pcs.) and spring washers (2 pcs.)
Standard performance conditions
Bracket Assembly
(Accessory) Part No.
IDG100L
0.3 to 1.0
– 5 to 50
– 5 to 50
(°C) (1)
Inlet air temperature
Ambient temperature (°C) (1)
Standard Outlet air atmospheric
performance pressure dew point (°C)
JIS Symbol
Part no.
Range of operating
conditions
Model
Inlet air flow rate
(l/min (ANR)) (3)
– 40 (2)
100
150
227
320
400
Outlet air flow rate
(l/min (ANR))
75
110
170
240
300
Purge air flow rate
(l/min (ANR)) (4)
25
40
57
80
100
Inlet air pressure
(MPa)
Inlet air temperature (°C)
Inlet air saturation temperature (°C)
Ambient temperature (°C)
Dew point indicator purge air flow rate
Port size (Nominal size B)
Mass (kg)
(With bracket)
0.7
25
25
25
1 l /min (ANR) {In the case of Inlet air pressure 0.7 MPa}
1/4, 3/8
3/8, 1/2
0.74
0.77
1.50
1.65
1.80
(0.87)
(0.90)
(1.65)
(1.80)
(1.95)
Note 1) No freezing.
Note 2) Refer to the Piping Precautions (Piping material for low dew point air) on page 139.
Note 3) ANR indicates the flow rate converted to the value at 20°C under the atmospheric pressure and the state of relative humidity 65%.
Note 4) Includes 1 l/min (ANR) of purge air flow (at 0.7 MPa inlet air pressure) for the dew point indicator.
106
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Page 107
Membrane Air Dryer
IDG50L (Type B products group)
Outlet air atmospheric pressure dew point (°C)
IDG30L (Type B products group)
0
P1 = 0.3 MPa
–10
–20
P1 = 0.5 MPa
–30
–40
P1 = 0.7 MPa
–50
–60
–70
0
20
40
60
80
100
0
P1 = 0.3 MPa
–10
–20
P1 = 0.5 MPa
–30
P1 = 0.7 MPa
–50
AT
–60
–70
0
P1 = 0.3 MPa
–10
–20
P1 = 0.5 MPa
–30
–40
P1 = 0.7 MPa
–50
–60
–70
120
160
200
Outlet air atmospheric pressure dew point (°C)
Outlet air atmospheric pressure dew point (°C)
80
120
160
IDFB
0
P1 = 0.3 MPa
–10
ID
IDG
–20
P1 = 0.5 MPa
AMG
–30
–40
P1 = 0.7 MPa
–50
AFF
–60
AM
–70
0
100
200
AMD
300
AMH
Outlet air flow rate (l/min (ANR))
Outlet air flow rate (l/min (ANR))
AME
IDG100L (Type B products group)
Outlet air atmospheric pressure dew point (°C)
IDF
IDU
IDFA
IDG75L (Type B products group)
0
80
40
Outlet air flow rate (l/min (ANR))
IDG60L (Type B products group)
40
HAA
HAW
–40
Outlet air flow rate (l/min (ANR))
0
IDG
Conditions: Inlet air temperature 25°C (saturated air), Ambient temperature 25°C P1: Inlet air pressure, Tube for purge air discharge (Option: P): None
Product groups inside parentheses in the graph are classification symbols for selecting a model. (Refer to page 93.)
Outlet air atmospheric pressure dew point (°C)
Performance Chart
Series
0
P1 = 0.3 MPa
Construction
Refer to pages 110 and 111.
Dimensions
Refer to pages 112 and 113.
–10
–20
P1 = 0.5 MPa
–30
AMF
SF
SFD
–40
P1 = 0.7 MPa
–50
LLB
–60
AD
–70
0
100
200
300
400
GD
Outlet air flow rate (l/min (ANR))
With fitting for purge air discharge (Option: P)
As the length of tubing for purge air discharge becomes longer, the
outlet air atmospheric pressure dew point becomes higher. Refer to
the table below.
Outlet Air at the Atmospheric Pressure Dew point in Compliance
with the Tube Length for Discharging the Purged Air (°C)
Model
Tube length
IDG30L
IDG50L
0m
–40
1m
–39
3m
–38
5m
Conditions
Inlet air temperature
Ambient temperature
Inlet air pressure
Outlet air flow rate
: 25°C (Saturated)
: 25°C
: 0.7 MPa
: Flow gained under conditions of the
standard performance.(Refer to page 106.)
Tubing size (O.D. x I.D.) mm: ø12 x ø9
Note) In cases other than above model numbers, if the tube length is 5 m or less, an
increase of the outlet air at the atmospheric pressure dew point will be 1°C or less.
Refer to the Precautions on page 139 when piping the tube for purge air discharge.
107
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Page 108
IDG
Single Unit/Standard Dew Point –60°C Specifications
How to Order
03 B
IDG 60 S
Option
Flow rate by size
Size
Symbol
Contents
None (Standard)
Nil
With fitting for purge air discharge
P
Flow direction (Right → Left)
R
Outlet air flow rate l/min
Purge air flow rate (ANR)
60
75
100
50/27
100/54
150/85
Note) In the case of two or more options,
indicate them alphabetically.
Accessory
Symbol
S
Description
None (Standard)
With bracket
Symbol
Nil
B
Standard dew point temperature
Standard dew point (°C)
–60
Note) When symbol B is indicated, a bracket
assembly with a part number shown in the
table left below is included as an accessory.
Thread type
Symbol
Nil
N
F
Type
Rc
NPT
G
Port size
Symbol
Bore
03
04
3/8
1/2
Size
60 75 100
Standard Specifications/Single Unit Type
(Standard dew point: – 60°C)
IDG60S
IDG60S
Fluid
Inlet air pressure
(MPa)
Applicable model
Standard performance conditions
Bracket Assembly
(Accessory) Part No.
IDG60S, 75S, 100S
∗ With cap bolts (2 pcs.) and spring washers (2 pcs.)
IDG100S
– 5 to 50
– 5 to 50
Inlet air temperature
Ambient temperature (°C) (1)
– 60 (2)
Inlet air flow rate
(l/min (ANR)) (3)
77
154
235
Outlet air flow rate
(l/min (ANR))
50
100
150
Purge air flow rate
(l/min (ANR)) (4)
27
54
85
Inlet air pressure
(MPa)
Inlet air temperature (°C)
Inlet air saturation temperature (°C)
Ambient temperature (°C)
Dew point indicator purge air flow rate
Port size (Nominal size B)
BM65
Standard dew point: –60°C
IDG75S
Compressed air
0.3 to 1.0
(°C) (1)
Standard Outlet air atmospheric
performance pressure dew point (°C)
JIS Symbol
Part no.
Range of operating
conditions
Model
Mass (kg)
(With bracket)
0.7
25
25
25
1 l /min (ANR) {In the case of Inlet air pressure 0.7 MPa}
3/8, 1/2
1.50
1.65
1.80
(1.65)
(1.80)
(1.95)
Note 1) No freezing.
Note 2) Refer to the Piping Precautions (Piping material for low dew point air) on page 139.
Note 3) ANR indicates the flow rate converted to the value at 20°C under the atmospheric pressure and the state of relative humidity 65%.
Note 4) Includes 1 l/min (ANR) of purge air flow (at 0.7 MPa inlet air pressure) for the dew point indicator.
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Page 109
Membrane Air Dryer
Outlet air atmospheric pressure dew point (°C)
IDG60S (Type B products group)
IDG75S (Type B products group)
0
–10
P1 = 0.3 MPa
–20
–30
P1 = 0.5 MPa
–40
–50
P1 = 0.7 MPa
–60
–70
–80
0
IDG
Conditions: Inlet air temperature 25°C (saturated air), Ambient temperature 25°C, P1: Inlet air pressure, Tube for purge air discharge (Option: P): None
Notice: When using products with fitting for purge air discharge (Option: P) and if the tube length is 5 m or less, an increase of the outlet air dew point is
1°C or less. Product groups inside parentheses in the graph are classification symbols for selecting a model. (Refer to page 93.)
20
40
60
80
Outlet air flow rate (l/min (ANR))
Outlet air atmospheric pressure dew point (°C)
Performance Chart
Series
0
–10
P1 = 0.3 MPa
–20
–30
P1 = 0.5 MPa
–40
–50
P1 = 0.7 MPa
–60
AT
IDF
IDU
–70
–80
0
40
80
120
IDFA
160
IDFB
Outlet air flow rate (l/min (ANR))
ID
IDG100S (Type B products group)
Outlet air atmospheric pressure dew point (°C)
HAA
HAW
0
IDG
–10
P1 = 0.3 MPa
AMG
–20
AFF
–30
–40
P1 = 0.5 MPa
AM
–50
–60
AMD
P1 = 0.7 MPa
–70
AMH
–80
0
40
80
120
160
200
AME
Outlet air flow rate (l/min (ANR))
AMF
SF
SFD
LLB
AD
GD
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IDG
Dimensions
IDG1
OUT
IN
Purge air for dehumidification
Option specifications
With fitting for purge air discharge (Option: P)
IN
Purge air for dehumidification
Option specifications
With fitting for purge
air discharge
(Option: P)
IDG3/5
IDG3H/5H
Option specifications
With fitting for purge
air discharge
(Option: P)
IDG10/20
IDG10H/20H
Plug
}
OUT
IN
OUT
IN
Plug
Plug
Purge air
for
dehumidification
Purge
Purge
Purge air for dehumidification
Component Parts
No.
Description
Material
IDG1
IDG3/3H
IDG5/5H
IDG10/10H
Note
IDG20/20H
1
Body
Copper alloy
Aluminum alloy
Platinum silver coated (IDG1 is electroless nickel plated.)
2
Female connector
Copper alloy
—
Electroless nickel plated
3
Strainer
Copper alloy
—
4
Case
5
Orifice
6
Silencer
—
—
Copper alloy
7
Gasket
—
NBR
—
—
—
Resin
Resin
Stainless steel
Replacement Parts
No.
8
Description
Membrane module kit
9
Dew point indicator kit
10
Part no.
IDG1
IDG3
IDG3H
IDG5
IDG5H
IDG10
IDG10H
IDG20
IDG20H
IDG-EL3
IDG-EL3H
IDG-EL5
IDG-EL5H
IDG-EL10
IDG-EL10H
IDG-EL20
IDG-EL20H
With Orifice (1 pc.), O-ring (3 pcs.), Gasket (1 pc.)
With Orifice (1 pc.), Silencer (1 pc.), O-ring (4 pcs.)
IDG-DP01 (Option: S)
IDG-DP01
With O-ring (1 pc.)
IDG-DP01-X001 (Option: P)
IDG-DP01-X001 (Option: PS)
With O-ring (1 pc.)
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Page 111
Membrane Air Dryer
IDG30/50
IDG30H/50H
IDG30L/50L
IDG
Option specifications
With fitting for purge
air discharge
(Option: P)
OUT
IN
Series
}
HAA
HAW
AT
IDF
IDU
IDFA
IDFB
Purge air for
dehumidification
ID
Purge air for
dehumidification
IDG60/75/100
IDG60H/75H/100H
IDG60L/75L/100L
IDG60S/75S/100S
AMG
Option specifications
With fitting for purge
air discharge
(Option: P)
OUT
IN
IDG
AFF
AM
}
AMD
AMH
AME
AMF
SF
SFD
Purge air for
dehumidification
LLB
AD
Purge air for
dehumidification
GD
Component Parts
No.
Description
Material
IDG30/30H/30L IDG50/50H/50L
IDG60/60H
IDG60L/60S
IDG75/75H
1
Body
Aluminum alloy
2
Case
Stainless steel
3
Orifice
4
Holder
5
Silencer
6
Seal
7
Spacer
Note
IDG75L/75S IDG100/100H IDG100L/100S
Platinum silver coated
Stainless steel
Aluminum alloy
Aluminum
—
Resin + Copper alloy
NBR
—
Stainless steel
—
Aluminum alloy
—
Aluminum alloy
—
Aluminum alloy
Replacement Parts
No.
8
Description
Membrane module kit
9
10
Dew point indicator kit
Part no.
IDG30/30H/30L IDG50/50H/50L
IDG-EL30
IDG-EL50
IDG60/60H
IDG60L/60S
IDG75/75H
IDG75L/75S
IDG100/100H
IDG100L/100S
IDG-EL60
IDG-EL60L
IDG-EL75
IDG-EL75L
IDG-EL100
IDG-EL100L
With Seal (1 pc.), Spacer (1 pc.) With O-ring (1 pc.) With O-ring (3 pcs.), Spacer (1 pc.) With O-ring (1 pc.) With O-ring (3 pcs.), Spacer (1 pc.) With O-ring (1 pc.) With O-ring (3 pcs.), Spacer (1 pc.)
IDG-DP01
IDG-DP01-X001 (Option: P)
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Page 112
IDG
Series
Dimensions
IDG1
(293)
Purge air outlet for dehumidification
(67)
(46)
(26)
OUT
ø8
IN
Port size: 1/4
Hexagon width
across flats 19
Port size: 1/4
Hexagon width
across flats 14
Hexagon width
across flats 17
Hexagon width
across flats 14
Purge air discharge tubing port
for dehumidification
Applicable tubing O.D.: ø6
(NPT thread: ø1/4 inch)
(34)
With fitting for purge air discharge (Option: P)
(86)
Purge air outlet for dehumidification
(67)
(25)
Hexagon width across flats 14
Hexagon width across flats 17
IDG3, 5
IDG3H, 5H
40
73
38
Purge air
Dew point indicator
(Option: S)
30
(98)
12
IN
OUT
118
Purge air for
dehumidification
Port size: 1/8, 1/4
(64)
Bracket
(Accessory: B)
140
11
22
17
6
2.3
With fitting for purge air discharge (Option: P)
Purge air discharge
tubing port
for dehumidification
Applicable tubing O.D.:
ø8
ø5/16 inch
(Maintenance space 100 mm or more)
IDG10, 20
IDG10H, 20H
With fitting for purge air discharge (Option: P)
A
E
(H)
Port size
C
L
41
Purge air 14
Purge air discharge tubing
port for dew point indicator
Applicable tubing O.D.:
ø8
ø5/16 inch
23
14 16
7
2.3
IN
OUT
D
B
(G)
Bracket
(Accessory: B)
Purge air for
dehumidification
Purge air for
dehumidification
(F)
Purge air discharge tubing port
for dehumidification
Applicable tubing O.D.: øJ
(NPT thread: øK inch)
(Maintenance space 100 mm or more)
Model
IDG10/10H
IDG20/20H
Port size
L
1/4, 3/8
F
G
Option: P
H
J
K
62
97
224
119 [126]
8
5/16
82
114
249
147 [154]
10
3/8
A
B
C
D
E
83
187
53
165
113
212
54
190
Values inside [
] are for NPT threads.
112
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Page 113
Membrane Air Dryer
IDG30/50
IDG30H/50H
IDG30L/50L
Series
IDG
With fitting for
purge air discharge
(Option: P)
Port size
L
70
2.3
18
HAA
HAW
IN
26
18
IN
Purge air discharge tubing
port for dew point indicator
Applicable tubing O.D.
ø8
ø5/16 inch
50
17
7
70
Purge air
24
14
OUT
AT
OUT
IDF
IDU
80
IDFA
IDFB
(D)
(B)
(H)
(G)
Bracket
(Accessory: B)
ID
Purge air for
Purge air discharge
dehumidification tubing port
for dehumidification
Applicable tubing O.D.: ø12
IDG
AMG
(NPT threads: ø1/2 inch)
(Maintenance space 100 mm or more)
AFF
AM
IDG60/75/100
IDG60H/75H/100H
IDG60L/75L/100L
IDG60S/75S/100S
AMD
Port size
82
60
Purge air
14
L
With fitting for
purge air discharge
(Option: P)
91
50
18
26
17
7
2.3
IN
Purge air discharge tubing
port for dew point indicator
Applicable tubing O.D.:
ø8
ø5/16 inch
IN
OUT
AMH
AME
24
AMF
SF
OUT
OUT
97
SFD
LLB
(G)
AD
GD
(H)
(B)
(D)
Bracket
(Accessory: B)
Purge air for
dehumidification
(Maintenance space 100 mm or more)
Model
IDG30/30H/30L
IDG50/50H/50L
IDG60/60H
IDG75/75H/100/100H
IDG60L/60S
IDG75L/75S
IDG100L/100S
Port size
L
1/4, 3/8
3/8, 1/2
1/2
3/8, 1/2
Option: P
G
H
Purge air discharge
tubing port
for dehumidification
271
361
302
315
405
346
Applicable tubing I.D.: ø19
(NPT threads: ø3/4 inch)
352
330
428
369
392
472
370
450
468
548
409
489
542
520
618
559
B
D
293
337
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Page 114
Membrane Air Dryer
Unit Type
Series IDG
Units (Type M, Type V)
How to Order
IDG 30
03
M 3
Made to Order
3
5
10
20
30
50
60
75
100
Nil
H
L
S
–20
–15
–40
–60
Flow rate by size
3
5
10
Outlet air flow rate
Purge air flow rate
20
30
50
60
75
50/12 100/25 200/50 300/75 500/125 600/125 750/150 1000/190
25/3
50/6
—
—
—
—
100/11 200/22 300/35 500/60 600/65 750/80 1000/110
—
—
75/25 110/40 170/57 240/80 300/100
—
—
50/27 100/54 150/85
V
With separator
M
With separator
regulator
Standard
P
With fitting for
purge air discharge
Size
5 10 20 30 50 60 75 100
(2)
(2)
(2)
Note
• Drain discharge: Combination with standard type
(Nil) is not available.
• Combination with V type
is not available. (1)
(2)
Standard equipment
(2)
Drain discharge method ∗
(Mist separator, Micro mist separator, Micro mist separator with prefilter)
Size and standard dew point
Drain
Note
Symbol discharge 3, 3H 10, 10H 30, 30H, 60, 60H 60L, 60S
30L, 50, 75, 75H 75L, 75S
5, 5H
20, 20H
method
50H, 50L 100, 100H 100L, 100S
Regulator
Membrane
air dryer
Micro mist (1)
separator
with pre-filter
Micro mist
separator
Model
Mist
separator
Symbol
Contents
Component equipment
Description
Nil
3
100
25/6
—
—
Contents
∗ In the case of two or more options, indicate them alphabetically.
Note 1) Type V is not applicable because it is equipped with a relief type regulator. (Symbol
P is used when it is undesirable for the air to be discharged into the main body of
IDG. Therefore, it is not possible to use it in combination with a separator with manual valve, which discharges air around it, or Type V with a relief type regulator.)
Note 2) They are not applicable in case the thread type is N or F. (Because barrel nipples
are used for equipment connections.)
(l/min(ANR))
—
Symbol
R Flow direction (Right → Left)
S With dew point indicator
Standard dew point temperature and air flow rate
Standard
Symbol dew point
(°C)
Refer to page 130 for details.
Option ∗
Size
IDG3 to IDG50
IDG3H to IDG50H
IDG30L/IDG50L
IDG60 to IDG100
IDG60H to IDG100H
IDG60L to IDG100L
IDG60S to IDG100S
IDG3 to IDG50
IDG3H to IDG50H
IDG30L/IDG50L
IDG60 to IDG100
IDG60H to IDG100H
IDG60L to IDG100L
IDG60S to IDG100S
Combination
with Option P
is not available.
Nil
Manual
valve
C
N.C.
auto-drain
D
N.O.
auto-drain
Auto drains
listed on page
115 are
attached.
Drain guide
J
(
Bore 1/4
without valve
)
∗ For the model selection of an auto-drain, refer to “Selection” 4 of Precautions on page 138.
Port size
Symbol
Bore
01
02
03
04
1/8
1/4
3/8
1/2
3
5
Size
10 20 30 50 60
75
Note)
100
Note)
Note) Not applicable with the cases of standard dew point –20°C (Nil), –15°C (symbol H).
Note 1) Element service indicator is also available. Refer to “Made to Order
Specifications” on page 131.
Note 2) Specifications with micro mist separator is also available. Refer to “Made to
Order Specifications” on page 134.
Thread type
Symbol
Nil
N
F
Type
Rc
NPT
G
Equipment connection: Models are applicable for either a modular connection or a nipple connection.
IDG3 IDG5 IDG10 IDG20 IDG30 IDG50
Model
Nil H
Nil H L
IDG60
IDG75
IDG100
Nil H L S Nil H L S Nil H L S
Symbol
M, V
3
2
Modular connection (1)
Nipple connection (2)
Note 1) For some of optional specification models, some parts may be connected with nipples (Refer to pages 121 and 122).
Note 2) For some models, some parts may be connected with modules (Refer to page 128).
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Page 115
Membrane Air Dryer
Unit Type
Series
IDG
Standard Specifications/Unit (Type M, Type V) [Standard dew point: –20°C]
Model
AR20 (2)
(With auto-drain)
0.3 to 1.0
–5 to 55 (3)
–5 to 55 (3)
–5 to 50 (3)
–5 to 50 (3)
IDF
IDU
31
62
125
250
375
625
725
900
1190
IDFA
25
50
100
200
300
500
600
750
1000
IDFB
6
12
25
50
75
125
125
150
190
0.7
AMG
1 l /min (ANR) {In the case of Inlet air pressure 0.7 MPa}
AFF
Relief type
1/8, 1/4
0.83
(0.90)
1.28
(1.35)
1/4, 3/8
1.44
2.23
(1.53)
(2.33)
1.90
3.34
(1.99)
(3.45)
1.21
(1.30)
1.67
(1.76)
3/8, 1/2
2.55
(2.65)
3.74
(3.84)
2.26
(2.36)
3.37
(3.48)
1/2
3.10
(3.20)
4.29
(4.39)
3.15
(3.25)
4.34
(4.44)
Note 1) For flow characteristics and pressure characteristics of regulator, refer to pages 349 and 350.
Note 2) It will come with Option E (With square-shaped, embedded type of a pressure regulator). Refer to pages 346 and 355 for details of regulators such as set pressure range, etc.
Note 3) No freezing.
Note 4) ANR indicates the flow rate converted to the value at 20°C under the atmospheric pressure and the state of relative humidity 65%.
Note 5) Includes 1 l/min (ANR) of purge air flow (at 0.7 MPa inlet air pressure) for the dew point indicator (except IDG3M2/3V2/5M2/5V2).
Note 6) When highly purified air is required, refer to “Caution on Design 2” on page 138.
JIS Symbol
(Type M)
ID
IDG
25
25
25
Type V
HAA
HAW
AT
5 to 50
5 to 50
–20
Type M
Mass (kg)
Standard dew point: –20°C
IDG10M3 IDG20M3 IDG30M3 IDG50M3 IDG60M2 IDG75M2 IDG100M2
IDG10V3 IDG20V3 IDG30V3 IDG50V3 IDG60V2 IDG75V2 IDG100V2
—
AFM30
AFM40
—
AFD30
AFD40
—
AMH450C
AMH350C
AR25 (2)
AR40 (2)
Compressed air
0.3 to 0.85
Standard
performance
conditions
Range of
operating Component
conditions equipment
Mist separator
Micro mist separator
Micro mist separator with prefilter
Regulator (Type V only) (1)
Fluid
Inlet air pressure
(MPa)
Inlet air temperature (°C)
Ambient temperature (°C)
Standard Outlet air atmospheric pressure
performance dew point (°C)
Inlet air flow rate
(l/min (ANR)) (4)
Outlet air flow rate
(l/min (ANR))
Purge air flow rate
(l/min (ANR)) (5)
Inlet air pressure
(MPa)
Inlet air temperature (°C)
Inlet air saturation temperature (°C)
Ambient temperature (°C)
Dew point indicator purge air flow rate
Regulator construction (Type V only)
Port size (Nominal size B)
IDG3M3
IDG5M3
IDG3V3
IDG5V3
AFM20
AFD20
AM
AMD
AMH
AME
AMF
(Type V)
IDG3M3 to 50M3
IDG3V3 to 50V3
SF
SFD
Mist
separator
Micro
mist
separator
Membrane
air
dryer
Mist
separator
Micro
mist
separator
Membrane
air
dryer
IDG60M2 to 100M2
IDG10V3
Regulator
LLB
IDG60V2 to 100V2
AD
GD
IDG30V3
Micro mist
separator
with prefilter
Micro mist
separator
with prefilter
Membrane
air dryer
Membrane Regulator
air
dryer
Auto-drain, Bowl Assembly, Pressure Gauge Part No.
Applicable models
Description
IDG60M2
Float type
auto-drain
IDG3M3 IDG5M3 IDG10M3 IDG20M3 IDG30M3 IDG50M3 IDG60M2 IDG75M2 IDG100M2
IDG3V3 IDG5V3 IDG10V3 IDG20V3 IDG30V3 IDG50V3 IDG60V2 IDG75V2 IDG100V2
AD27-C
N.C.
N.O.
Bowl assembly (N.O.)
AD37
—
—
—
—
—
—
—
—
AD47
—
—
—
AD48
—
—
—
—
—
AMH-CA350C-D
AMH-CA450C-D
GC3-10AS
Pressure gauge (Type V only)
Replacement Parts (Mist separator, Micro mist separator, Element for micro mist separator with prefilter)
Description
Element assembly
Model
AFM20
AFD20
AFM30
AFD30
AFM40
AFD40
AMH350C AMH450C
AFM20P-060AS AFD20P-060AS AFM30P-060AS AFD30P-060AS AFM40P-060AS AFD40P-060AS AMH-EL350 AMH-EL450
Please refer to pages 110 and 111 for the replacement parts of a membrane air dryer.
For flow characteristics, refer to pages 119 and 120, and for external dimensions, refer to pages 121 to 129.
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Page 116
IDG
Standard Specifications/Unit (Type M, Type V) [Standard dew point: –15°C]
Standard dew point: –15°C
IDG3HM3 IDG5HM3 IDG10HM3 IDG20HM3 IDG30HM3 IDG50HM3 IDG60HM2 IDG75HM2 IDG100HM2
IDG3HV3 IDG5HV3 IDG10HV3 IDG20HV3 IDG30HV3 IDG50HV3 IDG60HV2 IDG75HV2 IDG100HV2
AFM20
AFM30
AFM40
—
Mist separator
Micro mist separator
AFD20
AFD30
AFD40
—
Micro mist separator with prefilter
—
AMH450C
AMH350C
Regulator (Type V only) (1)
AR20 (2)
AR25 (2)
AR40 (2)
Fluid
Compressed air
Inlet air pressure
0.3 to 0.85
0.3 to 1.0
(MPa)
(3)
(3)
Inlet air temperature (°C)
–5 to 50
5 to 50
–5 to 55
Ambient temperature (°C)
–5 to 55 (3)
–5 to 50 (3)
5 to 50
Standard Outlet air atmospheric pressure
–15
performance dew point (°C)
Inlet air flow rate
28
56
111
222
335
560
665
830
1110
(l/min (ANR)) (4)
Outlet air flow rate
25
50
100
200
300
500
600
750
1000
(l/min (ANR))
Purge air flow rate
3
6
11
22
35
60
65
80
110
(l/min (ANR)) (5)
Inlet air pressure
0.7
(MPa)
Inlet air temperature (°C)
25
Inlet air saturation temperature (°C)
25
Ambient temperature (°C)
25
Dew point indicator purge air flow rate
1 l /min (ANR) {In the case of Inlet air pressure 0.7 MPa}
Relief type
Regulator construction (Type V only)
Port size (Nominal size B)
1/8, 1/4
1/4, 3/8
3/8, 1/2
1/2
0.83
1.21
1.44
2.23
2.26
2.55
3.10
3.15
Type M
(0.90)
(1.30)
(1.53)
(2.33)
(2.36)
(2.65)
(3.20)
(3.25)
Mass (kg)
(With auto-drain)
1.28
1.67
1.90
3.34
3.37
3.74
4.29
4.34
Type V
(1.35)
(1.76)
(1.99)
(3.45)
(3.48)
(3.84)
(4.39)
(4.44)
Standard
performance
conditions
Range of
operating Component
conditions equipment
Model
Note 1) For flow characteristics and pressure characteristics of regulator, refer to pages 349 and 350.
Note 2) It will come with Option E (With square-shaped, embedded type of a pressure regulator). Refer to pages 346 and 355 for details of regulators such as set pressure range, etc.
Note 3) No freezing.
Note 4) ANR indicates the flow rate converted to the value at 20°C under the atmospheric pressure and the state of relative humidity 65%.
Note 5) Includes 1 l/min (ANR) of purge air flow (at 0.7 MPa inlet air pressure) for the dew point indicator (except IDG3HM2/3HV2/5HM2/5HV2).
Note 6) When highly purified air is required, refer to “Caution on Design 2” on page 138.
JIS Symbol
(Type M) IDG3HM3 to 50HM3
Micro
mist
separator
Mist
separator
(Type V)
Membrane
air
dryer
Mist
separator
IDG3HV3 to 50HV3
Micro
mist
separator
IDG60HM2 to 100HM2
IDG10HV3
Membrane
air
dryer
Regulator
IDG60HV2 to 100HV2
IDG30HV3
Micro mist
separator
with prefilter
Membrane
air dryer
Micro mist
separator
with prefilter
Membrane
air dryer
Regulator
Auto-drain, Bowl Assembly, Pressure Gauge Part No.
Description
Applicable model IDG3HM3 IDG5HM3 IDG10HM3 IDG20HM3 IDG30HM3 IDG50HM3 IDG60HM2 IDG75HM2 IDG100HM2
IDG3HV3 IDG5HV3 IDG10HV3 IDG20HV3 IDG30HV3 IDG50HV3 IDG60HV2 IDG75HV2 IDG100HV2
Float type
auto-drain
IDG60HM2
AD27-C
N.C.
N.O.
Bowl assembly
AD37
—
—
—
—
—
—
—
—
Pressure gauge (Type V only)
AD47
—
—
—
AD48
—
—
—
—
—
AMH-CA350C-D
AMH-CA450C-D
GC3-10AS
Replacement Parts (Mist separator, Micro mist separator, Element for micro mist separator with prefilter)
Description
Element assembly
Model
AFM20
AFD20
AFM30
AFD30
AFM40
AFD40
AMH350C AMH450C
AFM20P-060AS AFD20P-060AS AFM30P-060AS AFD30P-060AS AFM40P-060AS AFD40P-060AS AMH-EL350 AMH-EL450
Please refer to pages 110 and 111 for the replacement parts of a membrane air dryer.
For flow characteristics, refer to pages 119 and 120, and for external dimensions, refer to pages 121 to 129.
116
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Membrane Air Dryer
Unit Type
Series
IDG
Standard Specifications/Unit (Type M, Type V) [Standard dew point: –40°C]
Model
Standard
performance
conditions
Range of
operating
conditions
Mist separator
Component
equipment Micro mist separator (1)
Regulator (Type V only)
Fluid
Inlet air pressure
(MPa)
Inlet air temperature (°C)
Ambient temperature (°C)
Standard Outlet air atmospheric pressure
performance dew point (°C)
Inlet air flow rate
(l/min (ANR)) (5)
Outlet air flow rate
(l/min (ANR))
Purge air flow rate
(l/min (ANR)) (6)
Inlet air pressure
(MPa)
Inlet air temperature (°C)
Inlet air saturation temperature (°C)
Ambient temperature (°C)
Dew point indicator purge air flow rate
Regulator construction (Type V only)
Port size (Nominal size B)
Standard dew point: –40°C
IDG60LM3
IDG75LM3
IDG60LV3
IDG75LV3
AFM40
AFD40
AR40 (2)
Compressed air
IDG50LM3
IDG50LV3
IDG30LM3
IDG30LV3
Mass (kg)
(With auto-drain)
Type M
Type V
IDG100LM3
IDG100LV3
0.3 to 1.0
HAA
HAW
–5 to 50 (3)
–5 to 50 (3)
AT
–40
(4)
IDF
IDU
100
150
227
320
400
75
110
170
240
300
25
40
57
80
100
IDFA
IDFB
ID
0.7
25
25
25
IDG
AMG
1 l /min (ANR) {In the case of Inlet air pressure 0.7 MPa}
Relief type
1/4 , 3/8
2.23
(2.33)
3.34
(3.45)
2.26
(2.36)
3.37
(3.48)
2.99
(3.09)
4.10
(4.20)
AFF
3/8 , 1/2
3.14
(3.24)
4.25
(4.35)
3.29
(3.39)
4.40
(4.50)
AM
Note 1) For flow characteristics and pressure characteristics of regulator, refer to pages 349 and 350.
Note 2) It will come with Option E (With square-shaped, embedded type of a pressure regulator). Refer to pages 346 and 355 for details of regulators such as set pressure range, etc.
Note 3) No freezing
Note 4) Refer to the Piping Precautions (Piping material for low dew point air) on page 139.
Note 5) ANR indicates the flow rate converted to the value at 20°C under the atmospheric pressure and the state of relative humidity 65%.
Note 6) Includes 1 l/min (ANR) of purge air flow (at 0.7 MPa inlet air pressure) for the dew point indicator.
Note 7) When highly purified air is required, refer to “Caution on Design 2” on page 138.
AMD
AMH
AME
AMF
JIS Symbol
(Type M)
(Type V)
SF
SFD
Mist
separator
Micro
mist
separator
Membrane
air
dryer
Mist
separator
Micro
mist
separator
Membrane
air dryer
Regulator
LLB
AD
IDG30LV3
GD
Auto-drain, Pressure Gauge Part No.
Description
Applicable model IDG30LM3 IDG50LM3 IDG60LM3 IDG75LM3 IDG100LM3
IDG30LV3 IDG50LV3 IDG60LV3 IDG75LV3 IDG100LV3
Float type
auto-drain
N.C.
AD47
N.O.
AD48
Pressure gauge
GC3-10AS
Replacement Parts (Mist separator, Element for micro mist separator)
IDG60LV3
IDG60LM3
Description
Model
Element assembly
AFM40
AFD40
AFM40P-060AS
AFD40P-060AS
Refer to pages 110 and 111 for the replacement parts of a membrane air dryer.
For flow characteristics, refer to pages 119 and 120 for external dimensions, refer to pages 123, 125, 127, and 129.
117
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IDG
Standard Specifications/Unit (Type M, Type V) [Standard dew point: –60°C]
Model
Standard dew point: –60°C
IDG75SM3
IDG75SV3
AFM40
AFD40
AR40 (2)
Compressed air
IDG60SM3
IDG60SV3
Range of
operating
conditions
Mist separator
Component
equipment Micro mist separator (1)
Regulator (Type V only)
Fluid
Inlet air pressure
(MPa)
Inlet air temperature (°C)
Ambient temperature (°C)
Standard Outlet air atmospheric pressure
performance dew point (°C)
Inlet air flow rate
(l/min (ANR)) (5)
Outlet air flow rate
(l/min (ANR))
Purge air flow rate
(l/min (ANR)) (6)
Inlet air pressure
(MPa)
Inlet air temperature (°C)
Inlet air saturation temperature (°C)
Ambient temperature (°C)
Dew point indicator purge air flow rate
Regulator construction (Type V only)
Port size (Nominal size B)
0.3 to 1.0
–5 to 50 (3)
–5 to 50 (3)
–60 (4)
Standard
performance
conditions
Mass (kg)
(With auto-drain)
IDG100SM3
IDG100SV3
77
154
235
50
100
150
27
54
85
0.7
25
25
25
1 l /min (ANR) {In the case of Inlet air pressure 0.7 MPa}
Relief type
3/8, 1/2
3.14
(3.24)
4.25
(4.35)
2.99
(3.09)
4.10
(4.20)
Type M
Type V
3.29
(3.39)
4.40
(4.50)
Note 1) For flow characteristics and pressure characteristics of regulator, refer to pages 349 and 350.
Note 2) It will come with Option E (With square-shaped, embedded type of a pressure regulator). Refer to pages 346 and 355 for details of regulators such as set pressure range, etc.
Note 3) No freezing
Note 4) Refer to the Piping Precautions (Piping material for low dew point air) on page 139.
Note 5) ANR indicates the flow rate converted to the value at 20°C under the atmospheric pressure and the state of relative humidity 65%.
Note 6) Includes 1 l/min (ANR) of purge air flow (at 0.7 MPa inlet air pressure) for the dew point indicator.
Note 7) When highly purified air is required, refer to “Caution on Design 2” on page 138.
JIS Symbol
(Type M)
Mist
separator
IDG60SV3
(Type V)
Micro
mist
separator
Membrane
air dryer
Mist
separator
Micro
mist
separator
Membrane
air dryer
Regulator
IDG60SM3
Auto-drain, Pressure Gauge Part No.
Applicable model
Description
Float type
auto-drain
IDG60SM3
IDG60SV3
N.C.
IDG75SM3
IDG75SV3
IDG100SM3
IDG100SV3
AD47
N.O.
AD48
Pressure gauge
GC3-10AS
Replacement Parts (Mist separator, Element for micro mist separator)
Description
Element assembly
Model
AFM40
AFD40
AFM40P-060AS
AFD40P-060AS
Refer to pages 110 and 111 for the replacement parts of a membrane air dryer.
118
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Page 119
Membrane Air Dryer
Unit Type
Flow Characteristics
IDG5M3/5V3 (Standard dew point: –20°C)
IDG5HM3/5HV3 (Standard dew point: –15°C)
Element saturated state (AFM, AFD)
Element initial state (AFM, AFD)
0.08
Element saturated state (AFM, AFD)
Element initial state (AFM, AFD)
0.12
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
Pressure drop (MPa)
Pressure drop (MPa)
0.10
0.06
0.04
0.02
0
10
20
30
40
0.10
0.08
0.04
IDFA
0.02
IDFB
0
Pressure drop (MPa)
Pressure drop (MPa)
0.06
0.04
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
80
120
0.10
AMD
AMH
0.04
AMF
0
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
100
200
0.04
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
400
Inlet air flow rate (l /min (ANR))
500
SF
SFD
300
LLB
AD
GD
Element saturated state (AFM, AFD)
Element initial state (AFM, AFD)
Pressure drop (MPa)
Pressure drop (MPa)
AM
IDG50M3/50V3 (Standard dew point: –20°C)
IDG50HM3/50HV3 (Standard dew point: –15°C)
IDG50LM3/50LV3 (Standard dew point: –40°C)
0.06
300
AFF
AME
0.12
0.02
AMG
Inlet air flow rate (l /min (ANR))
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
200
IDG
0.06
Element saturated state (AFM, AFD)
Element initial state (AFM, AFD)
100
ID
80
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
0.02
160
IDG30M3/30V3 (Standard dew point: –20°C)
IDG30HM3/30HV3 (Standard dew point: –15°C)
IDG30LM3/30LV3 (Standard dew point: –40°C)
0
60
0.08
Inlet air flow rate (l /min (ANR))
0.08
40
Element saturated state (AFM, AFD)
Element initial state (AFM, AFD)
0.12
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
40
20
IDG20M3/20V3 (Standard dew point: –20°C)
IDG20HM3/20HV3 (Standard dew point: –15°C)
0.08
0
AT
IDF
IDU
Element saturated state (AFM, AFD)
Element initial state (AFM, AFD)
0.02
HAA
HAW
Inlet air flow rate (l /min (ANR))
IDG10M3/10V3 (Standard dew point: –20°C)
IDG10HM3/10HV3 (Standard dew point: –15°C)
0.10
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
0.06
Inlet air flow rate (l /min (ANR))
0.12
IDG
Conditions: Inlet air temperature 25°C, P1: Inlet air pressure
IDG3M3/3V3 (Standard dew point: –20°C)
IDG3HM3/3HV3 (Standard dew point: –15°C)
0.12
Series
0.10
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
0.08
0.06
0.04
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
0.02
0
200
400
600
800
Inlet air flow rate (l /min (ANR))
119
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Series
Page 120
IDG
Flow Characteristics
Conditions: Inlet air temperature 25°C, P1: Inlet air pressure
IDG60LM3/60LV3 (Standard dew point: –40°C)
IDG60SM3/60SV3 (Standard dew point: –60°C)
IDG60M2/60V2 (Standard dew point: –20°C)
IDG60HM2/60HV2 (Standard dew point: –15°C)
Element saturated state (AMH)
Element initial state (AMH)
0.10
0.08
0.06
0.08
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
Pressure drop (MPa)
Pressure drop (MPa)
0.12
Element saturated state (AFM, AFD)
Element initial state (AFM, AFD)
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
0.04
0.06
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
0.04
0.02
0.02
0
200
400
600
0
800
IDG75M2/75V2 (Standard dew point: –20°C)
IDG75HM2/75HV2 (Standard dew point: –15°C)
0.12
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
0.08
0.06
0.04
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
0.02
0
300
600
900
0.10
0.08
0.04
0.02
1200
0
Pressure drop (MPa)
Pressure drop (MPa)
0.12
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
0.06
0.04
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
400
800
300
Element saturated state (AFM, AFD)
Element initial state (AFM, AFD)
0.08
0
200
IDG100LM3/100LV3 (Standard dew point: –40°C)
IDG100SM3/100SV3 (Standard dew point: –60°C)
Element saturated state (AMH)
Element initial state (AMH)
0.02
100
Inlet air flow rate (l /min (ANR))
IDG100M2/100V2 (Standard dew point: –20°C)
IDG100HM2/100HV2 (Standard dew point: –15°C)
0.10
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
0.06
Inlet air flow rate (l /min (ANR))
0.12
240
Element saturated state (AFM, AFD)
Element initial state (AFM, AFD)
Pressure drop (MPa)
Pressure drop (MPa)
0.10
160
IDG75LM3/75LV3 (Standard dew point: –40°C)
IDG75SM3/75SV3 (Standard dew point: –60°C)
Element saturated state (AMH)
Element initial state (AMH)
0.12
80
Inlet air flow rate (l /min (ANR))
Inlet air flow rate (l /min (ANR))
1200
Inlet air flow rate (l /min (ANR))
1600
0.10
0.08
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
P1 = 0.3MPa
P1 = 0.5MPa
P1 = 0.7MPa
0.06
0.04
0.02
0
100
200
300
400
Inlet air flow rate (l /min (ANR))
120
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Page 121
Membrane Air Dryer
Unit Type
Series
IDG
Dimensions (Type M)
SMC
SMC
SMC
IDG3M3/5M3
IDG3HM3/5HM3
HAA
HAW
Port size: 1/8, 1/4
159
41.5
AT
53
Dew point indicator
(Option: S)
43
30
IDF
IDU
.5
ø5
IDFB
ID
O
Drain
S
Drain
3.2
IDG
Drain Discharge
With float type auto-drain (N.C.)
AMG
AFF
115
S
Purge air for dehumidification
O
118
140
12
5.5
97
9
24
OUT
116
IN
67
10
24
29
IDFA
(Maintenance space 100 mm or more)
AM
O
AMD
S
M5 x 0.8
AMH
AME
With fittings for purge air discharge (Option: P)
AMF
Purge air discharge tubing port
for dew point indicator
Applicable tubing O.D.: ø8
SMC
SMC
SMC
SF
SFD
LLB
54
30
Port size in the case of 1/8: (203)
Port size in the case of 1/4: (199)
41.5
AD
43
GD
Dew point indicator
(Option: PS)
.5
24
OUT
118
134
115
5.5
9
(177)
IN
67
10
24
29
ø5
3.2
(64)
12
O
S
Drain
M5 x 0.8
M5 x 0.8
O
S
Drain
Purge air discharge tubing
port for dehumidification
Applicable tubing O.D.: ø8
(Maintenance space
100 mm or more)
53
Port size: Rc 1/8, 1/4
(NPT, G threads are not available.)
121
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Series
Page 122
IDG
Dimensions (Type M)
SMC
SMC
IDG10M3/20M3
IDG10HM3/20HM3
A
57
Drain Discharge
With float type auto-drain
22
ø7
35
OUT
N.C.: Gray
7
156
129
14
Applicable tubing O.D. : ø10
(NPT threads : ø3/8 inch)
4
B
C
IN
D
82
14
35
41
55
Port size 1/4, 3/8
70
41
Purge air for
dew point indicator
E
With drain guide
Purge air
for dehumidification
Purge air
for dehumidification
Drain
Drain
Thread size: 1/4
(Without valve mechanism)
Hexagon width across flats 17
(Maintenance space 100 mm or more)
Purge air discharge tubing port
for dew point indicator
Applicable tubing O.D.: ø8
SMC
SMC
With fitting for purge air discharge (Option: P)
70
41
(F)
57
(59)
55
(24)
82
14
35
41
ø7
(H)
35
OUT
7
IN
197
170
4
97
Port size : Rc 1/4, 3/8
(NPT, G threads are not available.)
14
S
S
O
O
(Maintenance space 100 mm or more)
Model
A
Drain
Purge air discharge tubing port
for dehumidification
Applicable tubing O.D. : øG
B
C
IDG10M3/10HM3
IDG20M3/20HM3
197
187
192
227
212
217
With drain guide
Option: P
With float type With drain
auto-drain
guide
D
170
E
136
Drain Discharge
E
Drain
F
Port
Port
size: 1/4 size: 3/8
G
H
239
241
8
224
269
271
10
249
Rc 1/4
(Without valve mechanism)
Hexagon width across flats 17
122
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Page 123
Membrane Air Dryer
Unit Type
IDG30M3/50M3
IDG30HM3/50HM3
IDG30LM3/50LM3
Port size
1/4, 3/8
220
72.5
Purge air for dew
point indicator
75
IDG
88
50
IN
OUT
HAA
HAW
4
AT
IDF
IDU
(A)
(B)
195
165
9
OUT
40
96
18
40
48
22
ø9
Series
IDFA
18
Drain
Purge air
for dehumidification
Drain
IDFB
ID
IDG
(Maintenance space 100 mm or more)
AMG
With fitting for purge air discharge (Option: P)
(24)
18
AMH
50
75
AME
(59)
72.5
AMD
88
220
Port size: 1/4, 3/8
AM
Purge air discharge tubing port
for dew point indicator
Applicable tubing O.D.: ø8 or
ø5/16 inch
SMC
SMC
SMC
AFF
AMF
96
18
40
48
ø9
OUT
SF
SFD
4
LLB
(E)
204
234
9
OUT
40
IN
18
AD
GD
O
S
O
S
ø70
Drain
Drain
Purge air discharge tubing port
for dehumidification
Applicable tubing O.D.: ø12
(NPT threads: ø1/2 inch)
(Maintenance space 100 mm or more)
Drain Discharge
With drain guide
C
D
With float type auto-drain
Model
IDG30M3/30HM3/30LM3
IDG50M3/50HM3/50LM3
A
B
293
301
337
345
With float type With drain guide
Option: P
auto-drain
E
C
D
204
172
361
405
N.O.: Black
N.C.: Gray
Applicable tubing O.D.: ø10
(NPT threads: ø3/8 inch)
Thread size: 1/4
(Without valve mechanism)
Hexagon width across flats 17
123
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Series
08.11.6 1:45 PM
Page 124
IDG
Dimensions (Type M)
IDG60M2/75M2/100M2
IDG60HM2/75HM2/100HM2
C
(A)
(B)
Q
Q
Port size
D
øR
M
Purge air for
dew point
indicator
N
IN
OUT
18
G
P
22
37
K
L
(352)
(E)
(F)
H
OUT
Purge air for
dehumidification
Drain
M5 female thread
(Maintenance space 100 mm or more)
With fitting for purge air discharge (Option: P)
Purge air discharge tubing port
for dew point indicator
Applicable tubing O.D.:
ø8
ø5/16 inch
(59)
24
Drain Discharge
With float type auto-drain
OUT
S
IN
N.O.: Black
(428)
Applicable tubing O.D.: ø10
(NPT threads: ø3/8 inch)
With drain guide
T
Drain
M5 female thread
Thread size: 1/4
(Without valve mechanism)
Hexagon width across flats 19
(Maintenance space 100 mm or more)
Purge air discharge tubing port
for dehumidification
Applicable tubing I.D. : ø19
(NPT threads: ø3/4 inch)
Model
Port size
IDG60M2/60HM2
3/8, 1/2
IDG75M2/75HM2/100M2/100HM2 1/2
With float type With drain
auto-drain
guide
A
B
C
D
E
F
G
H
K
L
M
N
P
Q
R
S
T
189
186
7.5
80
367
241
18
127
7
14
95
50
28
7
12
255
241
205
202
10.5
90
369
262
20
146
9
18
108
55
31
9
15
276
262
124
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Page 125
Series
IDG
SMC
SMC
IDG60LM3/75LM3/100LM3
IDG60SM3/75SM3/100SM3
SMC
Membrane Air Dryer
Unit Type
232
Purge air for
dew point
indicator
75
91
Port size
3/8, 1/2
50
HAA
HAW
AT
96
18
40
48
22
ø9
72.5
IDF
IDU
40
OUT
IN
195
165
9
OUT
4
IDFA
(B)
IDFB
Drain
(A)
18
ID
Drain
IDG
AMG
Purge air for
dehumidification
AFF
AM
(Maintenance space 100 mm or more)
With fitting for purge air discharge (Option: P)
AMD
SMC
SMC
SMC
AMH
Purge air discharge tubing port
for dew point indicator
Applicable tubing O.D.: ø8 or
ø5/16 inch
AME
AMF
91
232
72.5
(24)
50
SF
75
ø9
Drain Discharge
(59)
Port size
3/8, 1/2
(24)
SFD
18
With float type auto-drain
LLB
OUT
IN
AD
9
C
OUT
18
234
204
N.O.: Black
N.C.: Gray
GD
With drain guide
O
S
O
D
Drain
S
(E)
Applicable tubing O.D.: ø10
(NPT threads: ø3/8 inch)
Drain
Thread size: 1/4
Hexagon width across flats 17
Model
IDG60LM3/60SM3
IDG75LM3/75SM3
IDG100LM3/100SM3
A
Purge air discharge tubing port
for dehumidification
Applicable tubing O.D.: ø19
(NPT threads: ø3/4 inch)
B
392
400
472
480
542
550
With float type With drain
auto-drain
guide
C
D
204
172
Option: P
E
(Maintenance space 100 mm or more)
468
548
618
125
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Series
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Page 126
IDG
Dimensions (Type V)
SMC
SMC
IN
SMC
1
2 OUT
IDG3V3/5V3
IDG3HV3/5HV3
SMC
202
119
Dew point indicator
.5
ø5 (Option: S)
60
Port size
1/8, 1/4
30
Drain
12
O
S
Drain
67
9
Drain Discharge
With float type auto-drain (N.C.)
3.2
115
S
Purge air for dehumidification
5.5
O
24
OUT
133.5
140
IN
136
116
97
10
24
29
41.5
(Maintenance space 100 mm or more)
M5 x 0.8
SMC
SMC
IN
SMC
1
2 OUT
IDG10V3/20V3
IDG10HV3/20HV3
SMC
A
C
55
71
Port size
1/4, 3/8
41
82
14
35
41
22
ø7
Purge air for dew point indicator
B
7
35
OUT
156
129
IN
4
14
Purge air for
dehumidification
Drain
Purge air for
dehumidification
Drain
(Maintenance space 100 mm or more)
Drain Discharge
With drain guide
D
E
With float type auto-drain
Model
IDG10V3/10HV3
IDG20V3/20HV3
A
B
C
254
192
144
284
217
174
With float type
auto-drain
With drain
guide
D
E
170
136
Thread size: 1/4
(Without valve mechanism)
N.C.: Gray
Applicable tubing O.D.: ø10
(NPT thread: ø3/8 inch)
Hexagon width across flats 17
126
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Page 1
Membrane Air Dryer
Unit Type
Series
IDG
SMC
IN
SMC
1
2 OUT
IDG30V3/50V3
IDG30HV3/50HV3
IDG30LV3/50LV3
HAA
HAW
SMC
AT
Port size
1/4, 3/8
295
150
72.5
IDF
IDU
88
50
IDFA
ø9
IDFB
ID
96
18
40
48
22
Purge air for dew point indicator
OUT
40
IN
195
165
9
IDG
AMG
4
AFF
A
18
AM
Drain
AMD
Purge air for
dehumidification
Drain
AMH
AME
(Maintenance space 100 mm or more)
SF
Drain Discharge
IDG30V3/30HV3/30LV3
IDG50V3/50HV3/50LV3
301
345
With float type
auto drain
With drain guide
B
C
204
172
With float type auto drain
SFD
With drain guide
LLB
C
A
B
Model
AMF
AD쏔
N.O.: Black
N.C.: Gray
Applicable tubing O.D.: ø10
(NPT thread: ø3/8 inch)
Thread size: 1/4
(Without valve mechanism)
GD
Hexagon width across flats 17
127
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Series
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Page 128
IDG
Dimensions (Type V)
IDG60V2/75V2/100V2
IDG60HV2/75HV2/100HV2
OUT
2
SMC
IN
SMC
1
SMC
P
(A)
(B)
P
C
øQ
(D)
K
54
L
Port size
3/8, 1/2
8
M
G
N
37
J
Purge air for
dew point indicator
54
OUT
(F)
H
8.5
IN
(352)
(E)
10.5
M5 female thread
Drain
Purge air for
dehumidification
(Maintenance space 100 mm or more)
Drain Discharge
With drain guide
S
R
With float type auto-drain
N.O.: Black
Thread size: 1/4
(Without valve mechanism)
Hexagon width across flats 19
Applicable tubing O.D.: ø10
(NPT thread: ø3/8 inch)
With float type auto-drain With drain guide
Model
Port size
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
S
IDG60V2/60HV2
IDG75V2/75HV2/100V2/100HV2
3/8, 1/2
264
261
7.5
80
367
241
18
127
7
14
95
50
28
7
12
255
241
1/2
280
277
10.5
90
369
262
20
146
9
18
108
55
31
9
15
276
262
128
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Page 129
Membrane Air Dryer
Unit Type
Series
IDG
IDG60LV3/75LV3/100LV3
IDG60SV3/75SV3/100SV3
OUT
2
SMC
SMC
IN
SMC
1
HAA
HAW
SMC
AT
307
72.5
IDF
IDU
91
162
50
Purge air for
dew point indicator
IDFA
Port size
3/8, 1/2
ø9
ID
96
18
40
48
22
IDFB
40
OUT
IDG
195
165
9
IN
AMG
4
18
AFF
A
AM
Drain
AMD
Drain
AMH
AME
Purge air for
dehumidification
AMF
SF
(Maintenance space 100 mm or more)
SFD
LLB
AD
Drain Discharge
GD
With drain guide
C
B
With float type auto-drain
N.O.: Black
N.C.: Gray
Thread size: 1/4
Applicable tubing O.D.: ø10
(NPT thread: ø3/8 inch)
Model
IDG60LV3/60SV3
IDG75LV3/75SV3
IDG100LV3/100SV3
A
With float type
auto-drain
With drain guide
B
C
204
172
Hexagon width across flats 17
400
480
550
129
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Series
Page 130
IDG
Made to Order Specifications:
Please contact SMC for further details about dimensions, specifications, and delivery.
Symbol
Description
Page
X016
With micro mist separator (with element service indicator) with prefilter
[Visual management of the element’s clogging and service life]
P.131
X017
With micro mist separator regulator
[Use when very clean air is required]
P.134
X032
With differential pressure gauge
[Control with differential pressure of the element’s clogging and service life]
P.136
130
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09.9.30 5:44 PM
Page 2
Series
IDG
Made to Order Specifications:
Please contact SMC for further details about dimensions, specifications, and delivery.
1 Element Service Indicator
An element service indicator is mounted on the micro mist separator with prefilter (Series AMH) to allow visual management of the element’s clogging life.
In addition, combination with a micro mist separator with prefilter also provides a spatially compact design.
HAA
HAW
Applicable Model
IDG3M2 to IDG50M2 (Standard dew point: – 20°C)
IDG3HM2 to IDG50HM2 (Standard dew point: –15°C)
IDG30LM2 to IDG100LM2 (Standard dew point: – 40°C)
IDG100SM2 (Standard dew point: – 60°C)
Applicable model
AT
Note) An element service indicator is included in IDG60M2,
IDG60HM2, IDG75M2, IDG75HM2, IDG100M2 and
IDG100HM2 as standard. Refer to page 124.
How to Order
Element service
indicator
IDG 10
M2
IDFA
03
Nil
H
L
S
–20
–15
–40
–60
5
10
30
50
25/6
50/12 100/25 200/50 300/75 500/125
25/3
50/6
—
—
—
—
100/11 200/22 300/35 500/60
—
—
—
—
—
Drain
Symbol discharge
method
60
75
100
—
—
—
—
—
—
—
—
5
Size and standard dew point
3, 3H
5, 5H
10, 10H 30, 30H, 30L
20, 20H 50, 50H, 50L
60L
75L
100L, 100S
IDG
AMG
Standard equipment
Drain discharge method ∗Micro mist separator with prefilter
Note
AFF
AM
AMD
Nil
Manual
valve
C
N.C.
auto-drain
D
N.O.
auto-drain
75/25 110/40 170/57 240/80 300/100
—
3
Size
10 20 30 50 60 75 100
Nil Standard
R Flow direction (Right → Left)
S With dew point indicator
Outlet air flow rate
— (l/min (ANR))
Purge air flow rate
20
Contents
Symbol
Standard dew point temperature and air flow rate
3
ID
Option
3
5
10
20
30
50
60
75
100
Flow rate by size
IDFB
X016
Size
Standard
Symbol dew point
(°C)
IDF
IDU
Auto drains
listed on page
115 are
attached.
AMH
AME
Drain guide
150/85
J
Type
Rc
NPT
G
Micro mist separator with prefilter
Membrane air dryer
AMF
)
Port size
Symbol Bore
01
02
03
Component equipment
Bore 1/4
without valve
∗ For the model selection of an auto-drain, refer to “Selection” 4 of Precautions on
page 138.
Thread type
Symbol
Nil
N
F
(
SF
Size and standard dew point
SFD
60L
3, 3H 5, 5H 10, 10H 20, 20H 30, 30H 30L 50, 50H 50L 75L 100S
100L
LLB
1/8
1/4
3/8
AD쏔
Note) An element service indicator is included in IDG60, IDG75, IDG100, IDG65H,
IDG75H and IDG100H as standard (M2 specification).
GD
Size and standard dew point
Component equipment
Micro mist separator
with prefilter
3, 3H
5, 5H
AMH150C
10, 10H 20, 20H 30, 30H
AMH250C
30L
50, 50H
50L
AMH150C AMH350C AMH150C
60L, 75L, 100L
100S
AMH250C
Clogging Indication
Replace the element when the element
,
service indicator s red indication reaches
completely to the top.
The top of the indication window shows
differential pressure of approximately 0.1
MPa. Replace the element after two years
of use, even if the element service
indicator’s red indication does not reach
the top.
When the differential air is 0.05 MPa or less
(The tip of the indicator is just visible.)
When the differential air is 0.1 MPa or more
(The indicator is completely up to the top.)
The element service indicator is shipped mounted to the micro mist separator with prefilter, and cannot be retrofitted or used with the single style.
131
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Series
Page 3
IDG
Dimensions/With Element Service Indicator (X016)
IDG3M2/5M2/10M2/20M2
IDG3HM2/5HM2/10HM2/20HM2
P
(A)
(B)
P
C
L
D
H
M
F
N
37
J
øQ
OUT
(G)
(E)
K
IN
M5 female thread
IDG30M2/50M2
IDG30HM2/50HM2
IDG30LM2/50LM2
P
(A)
(B)
P
C
L
M
D
H
Drain Discharge
With float type auto drain
F
N
37
J
øQ
IN
OUT
(R)
(E)
K
OUT
5
(G)
N.O.: Black
N.C.: Gray
Applicable tubing O.D.: ø10
(NPT thread: ø3/8 inch)
With drain guide
(S)
M5 female thread
Thread size: 1/4
(Without valve mechanism)
Hexagon width across flats 19
Model
Port size
A
B
IDG3M2/3HM2/5M2/5HM2
IDG10M2/10HM2
IDG20M2/20HM2
IDG30M2/30HM2
IDG30LM2
IDG50M2/50HM2
IDG50LM2
1/8, 1/4
150
147
1/4
160
158
203
201
160
158
1/4
147
143
3/8
175
172
7.5
1/4
147
143
7
1/4, 3/8
C
7
D
E
F
G
H
J
154
56
195
10
66
209
14
56
195
10
300
80
241
18
56
195
10
198
227
K
L
M
N
89
66.5
35
20
99
78
40
24
Q
With float type
auto drain
With drain
guide
R
S
209
195
223
209
6
10
209
195
28
7
12
255
241
20
6
10
209
195
12
6
89
70
35
20
352
14
7
127
95
50
344
12
6
89
70
35
304
P
132
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09.9.30 5:44 PM
Page 4
Series
Membrane Air Dryer
IDG
Dimensions/With Element Service Indicator (X016)
SMC
IDG60LM2
IDG75LM2
IDG100LM2/IDG100SM2
HAA
HAW
AT
(F)
11
50
(22)
7
IDFB
IN
26
E
18 17
37
IDFA
2.3
Purge air
14
ID
OUT
IDG
7
99
(D)
IDF
IDU
91
60
AMG
M5 female thread
AM
(B)
(A)
(C)
AFF
AMD
Drain
AMH
AME
Purge air for
dehumidification
AMF
SF
(Maintenance space 100 mm or more)
SFD
LLB
AD쏔
Drain Discharge
With drain guide
Hexagon width
across flats 19
N.C.: Gray
N.O.: Black
Applicable tubing O.D.: ø10
(NPT thread: ø3/8 inch)
Model
IDG60LM2
IDG75LM2
IDG100LM2, IDG100SM2
Port size
3/8
A
B
C
392
370
403
472
450
483
542
520
553
D
E
F
209
14
170
GD
(H)
(G)
With float type auto drain
Thread size: 1/4
(Without valve mechanism)
With float type auto drain With drain guide
G
H
223
209
133
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Series
Page 134
IDG
Made to Order Specifications:
Please contact SMC for further details about dimensions, specifications, and delivery.
2 With Micro Mist Separator Regulator (Series AWD)
This can be used when very clean air is required (supply for air bearings, semiconductor parts blow, etc.).
Type V regulator (AR) is modified to produce the micro mist separator regulator (AWD).
Specifications
0.01 μm (95% filtered particle diameter)
Filtration of outlet air
Max. 0.1 mg/m3 (ANR) (0.08 ppm)Note)
(Prior to oil saturated 0.01 mg/m3 (ANR) or less, (0.008 ppm or less))
Outlet air oil mist concentration
Note) With inlet air oil mist concentration of 30 mg/m3 (ANR) (24 ppm)
Applicable Model
IDG3V3 to IDG50V3 (Standard dew point: – 20°C)
IDG3HV3 to IDG50HV3 (Standard dew point: –15°C)
IDG30LV3 to IDG100LV3 (Standard dew point: – 40°C)
IDG60SV3 to IDG100SV3 (Standard dew point: – 60°C)
Applicable model
How to Order
IDG 10
V3
03
X017
Option
Size
3
5
10
20
30
50
60
75
100
Symbol
Contents
Nil
R
S
Standard
Flow direction (Right → Left)
With dew point indicator
Nil
–20
–15
–40
–60
H
L
S
Outlet air flow rate
Purge air flow rate
Flow rate by size
10
—
3
5
25/6
50/12
100/25 200/50 300/75 500/125
25/3
50/6
100/11 200/22 300/35 500/60
—
—
—
—
—
—
20
30
—
—
75/25
50
Symbol discharge
method
Nil
Manual
valve
(l/min(ANR))
60
75
100
C
N.C.
auto-drain
—
—
—
—
—
—
D
N.O.
auto-drain
110/40 170/57 240/80 300/100
—
—
5
Size
10 20 30 50 60 75 100
Standard equipment
Drain discharge method ∗
(Mist separator, Micro mist separator, Micro mist separator regulator)
Size and standard dew point
Drain
Standard dew point temperature and air flow rate
Standard
Symbol dew point
(°C)
3
50/27
3, 3H
5, 5H
60L, 60S
10, 10H 30, 30H, 30L
75L, 75S
20, 20H 50, 50H, 50L
100L, 100S
Note
Auto drains
listed on page
115 are
attached.
Drain guide
100/54 150/85
J
(
Bore 1/4
without valve
)
∗For the model selection of an auto-drain, refer to “Selection” 4 of Precautions on page 138.
Port size
Thread type
Component equipment
Symbol
Nil
N
F
Mist separator
Micro mist separator
Membrane air dryer
Micro mist separator regulator
Component equipment
Type
Rc
NPT
G
Symbol
Bore
01
02
03
04
1/8
1/4
3/8
1/2
3
5
Size
10 20 30 50 60
75
Note)
100
Note)
Note) Not applicable with the cases of standard dew point –20°C (Nil),
–15°C (symbol H).
Size
3
5
10
20
30
50
60
Note)
Mist separator
AFM20
AFM30
Micro mist separator
AFD20
AFD30
AFD40
Micro mist separator
regulator
AWD20
AWD30
AWD40
75
Note)
100
Note)
AFM40
Note) Standard dew point symbols L (–40°C) and S (–60°C) only
134
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Page 135
Membrane Air Dryer
Series
IDG
Dimensions/With Micro Mist Separator Regulator (X017)
P
U
K
SMC
SMC
SMC
IDG3V3/5V3/10V3/20V3
IDG3HV3/5HV3/10HV3/20HV3
SH
OC
t o L
(L)
A
C
B
M
(J)
(K)
F
E
AT
IDF
IDU
S
IDFA
R
D
OUT
N
Q
IN
N
(H)
øP
HAA
HAW
OUT
9 (IDG3, 5 only)
G
(Maintenance space 100 mm or more)
IDFB
ID
IDG
IDG30V3, 50V3
IDG30HV3, 50HV3
IDG30LV3, 50LV3, 60LV3, 75LV3, 100LV3
IDG60SV3, 75SV3, 100SV3
AMG
AFF
SMC
SMC
SMC
AM
SMC
AMD
AMH
(L)
(M)
A
C
B
AME
Drain Discharge
AMF
(T)
OUT
Applicable tubing O.D.: ø10
(NPT thread: ø3/8 inch)
4
(K)
F
SFD
N.O.: Black
N.C.: Gray
G
E
SF
N
OUT
(J)
IN
195
48
96
D
N
(H)
øP
With float type auto-drain
LLB
AD
With drain guide
(U)
GD
Thread size: 1/4
Hexagon width across flats 17
(Maintenance space 100 mm or more)
Model
Port size
IDG3V3/3HV3/5V3/5HV3 1/8, 1/4
IDG10V3/10HV3
IDG20V3/20HV3
1/4, 3/8
IDG30V3/30HV3
IDG50V3/50HV3
IDG60LV3/60SV3
IDG75LV3/75SV3
3/8, 1/2
IDG100LV3/100SV3
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
S
202
41.5
119
10
97
5.5
12
73
173
180
93
30
24
5.5
29
67
3.2
14
129
7
14
86
201
107
41
35
7
41
82
126
50
40
9
48
96
254
284
55
144
174
72.5
307
U
–
242
208
278
246
4
389
18
162
262
T
192
345
150
295
237
With float
With drain
type
guide
auto-drain
165
9
18
92
239
444
524
594
135
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Series
Page 136
IDG
Made to Order Specifications:
Please contact SMC for further details about dimensions, specifications, and delivery.
3 With Differential Pressure Gauge
The service life of the element service indicator can be controlled with differential pressure.
Applicable Model
IDG3V3 to IDG50V3 (Standard dew point: – 20°C)
IDG3HV3 to IDG50HV3 (Standard dew point: –15°C)
IDG30LV3 to IDG100LV3 (Standard dew point: – 40°C)
IDG60SV3 to IDG100SV3 (Standard dew point: – 60°C)
Applicable model
How to Order
IDG 10
V3
03
X032
Option
Symbol
Contents
Nil
R
S
Standard
Flow direction (Right → Left)
With dew point indicator
Size
3
5
10
20
30
50
60
75
100
Nil
H
L
S
–20
–15
–40
–60
Outlet air flow rate
Purge air flow rate
Flow rate by size
Drain
Symbol discharge
method
Nil
Manual
valve
C
N.C.
auto-drain
D
N.O.
auto-drain
10
3
5
25/6
50/12
100/25 200/50 300/75 500/125
25/3
50/6
100/11 200/22 300/35 500/60
—
—
—
—
—
—
(l/min(ANR))
—
20
—
—
30
75/25
—
50
60
75
100
—
—
—
—
—
—
50/27
Size
10 20 30 50 60 75 100
Standard equipment
Size and standard dew point
3, 3H
5, 5H
60L, 60S
10, 10H 30, 30H, 30L
75L, 75S
20, 20H 50, 50H, 50L
100L, 100S
Note
Auto drains
listed on
page 115 are
attached.
Drain guide
J
(
Bore 1/4
without valve
)
∗ For the model selection of an auto-drain, refer to “Selection” 4 of Precautions on page 138.
110/40 170/57 240/80 300/100
—
5
Drain discharge method ∗(Mist separator, Micro mist separator)
Standard dew point temperature and air flow rate
Standard
Symbol dew point
(°C)
3
100/54 150/85
Port size
Symbol
Bore
01
02
03
04
1/8
1/4
3/8
1/2
3
5
Size
10 20 30 50 60
75
Note)
100
Note)
Note) Not applicable with the cases of standard dew point –20°C (Nil),
–15°C (symbol H).
Thread type
Symbol
Nil
N
F
Component equipment
Mist separator
Micro mist separator
Differential pressure gauge (GD40-2-01)
Membrane air dryer
Regulator
Component equipment
Type
Rc
NPT
G
Size
5
3
10
20
30
50
60
Note)
Mist separator
AFM20
AFM30
AFM40
Micro mist separator
AFD20
AFD30
AFD40
AR20
AR25
AR40
Regulator
75
Note)
100
Note)
Note) For IDG60/75/100, standard dew point symbols L (–40°C) and S (–60°C) only.
136
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Page 137
Membrane Air Dryer
IDG
Series
Dimensions/With Differential Pressure Gauge (X032)
IDG3V3/5V3/10V3/20V3
IDG3HV3/5HV3/10HV3/20HV3
M
A
C
B
HAA
HAW
N
AT
øF
IDF
IDU
Q
IDFA
R
J
P
OUT
H
P
Purge
air
Drain
Purge
air
Drain
IDFB
ID
9 (IDG3,5 only)
S
K
G
(L)
D
97 (IDG3, 5)
129 (IDG10, 20)
(E)
IN
IDG
AMG
Maintenance space 100 mm or more
AFF
IDG30V3/50V3
IDG30HV3/50HV3
IDG30LV3/50LV3/60LV3/75LV3/100LV3
IDG60SV3/75SV3/100SV3
AM
AMD
AMH
AME
Drain Discharge
A
C
With float type auto-drain
50
40
48
96
OUT
(M)
9
SF
Applicable tubing O.D.: ø10
(NPT thread: ø3/8 inch)
LLB
AD
With drain guide
L
18
4
SFD
GD
(U)
165
IN
N.O.: Black
N.C.: Gray
40
(280)
36
18
ø9
Purge air for
dehumidification
Drain
AMF
(T)
72.5
88
Drain
Thread size: 1/4
Hexagon width across flats 17
(Maintenance space
100 mm or more)
Model
IDG3
IDG5
IDG10
IDG20
Model
IDG30
IDG50
IDG60
IDG75
IDG100
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
S
T
U
238
41.5
155
10
199
5.5
5.5
12
26.5
133.5
219
53
30
24
29
67
3.2
115
–
14
234
7
7
14
28
179
270
204
295
72
41
35
41
82
4
170
136
292
322
A
343
355
55
C
198
210
182
212
L
M
289
386
333
430
388
485
468
565
538
635
137
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Page 138
Series IDG
Specific Product Precautions 1
Be sure to read before handling. Refer to front matters 42 and 43 for Safety Instructions
and pages 6 to 8 for Air Preparation Equipment Precautions.
Caution on Design
Selection
Warning
Caution
1. Depending on the model and operating conditions,
the oxygen ratio of the outlet air may drop below the
prescribed standard.
Do not use standard dew point –40°C (symbol L) type,
standard dew point –60°C (symbol S) type and IDG30, 50,
30H, 50H for dehumidifying breathing air. Do not use only
outlet air (dried air) in a closed room.
Caution
1. Devise a layout which considers the position of
purge air discharge ports.
Purge air is humid air. Devise a layout in which purge air will
not cause trouble such as corrosion or malfunction of
peripheral equipment.
2. When very clean air is required
(Supply to air bearings, blowing of semiconductor parts, etc.)
Install a micro mist separator or super mist separator on the
outlet side (end terminal) of the membrane air dryer (unit).
Grease is applied inside a regulator used in the unit (V type).
When air with high purity is required, please either mount the
above separator on the outlet side or use a made-to-order
product (refer to page 134), which is provided with a micro mist
separator (Series AWD) instead of a regulator.
3. Time to reach the rated dew point
A certain amount of time is required to achieve the rated dew
point after the air begins flowing into the membrane air dryer.
Using the times below as a guide, begin operating outlet side
equipment after the rated dew point is achieved.
Standard dew point –20°C, –15°C: about 10 min.
Standard dew point –40°C
: about 30 min. ∗
Standard dew point –60°C
: about 120 min. ∗
∗ This time can be shortened as described below.
1) Provide a valve on the outlet side of the membrane air
dryer.
2) Supply air with the valve closed. Only purge air flows into
the membrane air dryer.
3) After 15 minutes or more, open the valve and let air flow
to the outlet side equipment.
4. Dehumidification performance
temperature changes
when
inlet
air
Drying performance shows the case at an inlet air temperature
of 25°C. In other cases, please refer to “Model Selection”
(page 92) for proper selection.
1. Consider the purge air flow rate.
Find the purge air flow rate from the charts and calculate the
“required outlet air flow rate + purge air flow rate”. The air
supply capacity must be at least equal to the calculated flow or
the required outlet air flow rate cannot be obtained.
2. Selection for a compressed air line in which a mist
separator or micro mist separator is already
installed
Verify the operating air flow rate and air pressure, and select a
membrane air dryer in accordance with the “Model Selection”
section (page 92). If a membrane air dryer is selected using
the port size of the equipment that is already installed as a
reference, it could result in the selection of a model that is too
small and has an insufficient dehumidification capacity.
3. With fittings for purge air discharge (Option: P)
The dehumidification capacity decreases in proportion to the
length of the tube for discharging purge air. Use a tube of the
specified size and keep its length within 5 m. For the outlet air
atmospheric pressure dew point in relation to the length of the
tube for discharging purge air, refer to the table “Outlet Dew
Point at Atmospheric Pressure to Tube for Exhaust of Purge
Air” on page 107.
4. Auto-drain selection for the unit style
When the compressor in use is for 2.2 kW {300 l/min (ANR)}
or less, please use an N.C. auto drain (symbol: C). If an N.O.
auto drain (symbol: D) is used when the compressor is for 2.2
kW or less, pressure inside the mist separator may not
increase and remain in the state of blowing off. Auto drain with
differential pressure type can be used in 2.2 kW or less.
Mounting
Caution
1. Do not obstruct the purge air discharge ports.
If purge air back pressure becomes too high or purge air stops
flowing, dehumidification performance will decrease or may
become impossible.
2. Be sure to install a mist separator and micro mist
separator or a micro mist separator with prefilter on
the inlet side of the membrane air dryer.
If the inlet air contains oil or water drops, etc., performance will
be reduced. (A mist separator and micro mist separator or a
micro mist separator with prefilter are already installed on the
unit types.)
3. Large quantities of dust (solid foreign matter) or
water droplets are contained in the supply air.
• When there are large quantities of dust (solid foreign matter),
install an air filter or main line filter to the inlet side of the
mist separator in addition to 2 above.
• When large quantities of water droplets are contained, install
a water separator to the inlet side of the mist separator in
addition to 2 above.
4. Install a regulator on the outlet side of the
membrane air dryer.
If it is installed on the inlet side, dehumidification performance
will be reduced.
5. Take sufficient care in handling.
There is a danger of damage if dropped.
138
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Page 139
Series IDG
Specific Product Precautions 2
Be sure to read before handling. Refer to front matters 42 and 43 for Safety Instructions
and pages 6 to 8 for Air Preparation Equipment Precautions.
Piping
Warning
Caution
1. Confirm locking of case and body.
1. Use of tools
When using in a unit, be sure to set the air pressure to zero
before using a mist separator or micro mist separator with
modular connections. Also, confirm that the body and case are
locked together with a click before starting the flow of
compressed air.
2. Confirm tightening of the holder.
(for IDG30 to IDG100, IDG30H to IDG100H, IDG30L to
IDG100L and IDG60S to IDG100S)
Before starting the flow of compressed air, turn the membrane
air dryer's holder in its tightening direction, confirming that it is
completely tightened and that the case will not come off.
50
When installing piping for
the membrane air dryer,
maintain
a
minimum
bending radius of 35 mm
or more. Furthermore, do
not bend the sections that
are within 50 mm of the
ends of the membrane
module.
50
3. Minimum
bending
radius (for IDG1)
Min. bending
radius: 35
sections
cannot be bent.
HAA
Hold the upper portion of the body (aluminum die-casted HAW
section) with a spanner or adjustable angle wrench. Do not
turn it while holding the case section.
AT
2. Drain piping for separators
3. Piping materials for low dew point air
If air of a low dew point (–40°C or less) is required, do not use
a nylon tube piping and resin fittings (except fluoropolymer) for
the outlet side of the membrane air dryer. Due to the nature of
the nylon tube, it could be affected by the ambient air, and it
might not be possible to achieve the prescribed low dew point
at the end of the tube. Therefore, for low dew point air, use a
stainless steel or fluoropolymer piping.
4. With fittings for purge air discharge (Option: P)
(for IDG60 to IDG100, IDG60H to IDG100H, IDG60L to
IDG100L and IDG60S to IDG100S)
To install piping for dehumidification purge air discharge,
attach tubing of the prescribed size to the hose nipple section
and then secure it with tubing bands.
4. With fittings for purge air discharge
(Option: P)
The piping of purge air for dehumidification and for the dew
point checker can be combined, but do not combine it with
compressed air lines or drain piping or merge the purge air
with exhaust air from other equipment. As this can cause
damage.
IDF
When installing drain piping for mist separators or micro mist IDU
separators, use a tube of the prescribed size and keep the
length within 5 meters or less. Also, be sure that the tube does IDFA
not rise up or become folded over.
IDFB
ID
IDG
AMG
AFF
AM
AMD
AMH
Air Supply
AME
Caution
1. Compressed air supply capacity
An air source that has a supply capacity that is larger than the
“necessary outlet air flow rate (dry air flow rate) + purge air
flow rate” is required. Verify the purge air flow rate in the Purge
Air Flow Characteristics. (page 96)
AMF
SF
SFD
LLB
Operating Environment
Caution
AD
1. Do not use at temperatures (fluid or ambient
temperatures) higher than the prescribed operating
conditions.
GD
Resin is used in the membrane module, and it can be
damaged by operation at high temperatures. Especially when
installed immediately after a reciprocating type air compressor,
confirm that the fluid temperature does not exceed the range
of operating conditions during use.
2. Keep the inlet air temperature lower than the
ambient temperature.
,
If the membrane air dryer s body is cooled by the surrounding
air, water drops may accumulate inside and reduce its
dehumidification capacity.
139
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Page 140
Series IDG
Specific Product Precautions 3
Be sure to read before handling. Refer to front matters 42 and 43 for Safety Instructions
and pages 6 to 8 for Air Preparation Equipment Precautions.
Maintenance
Warning
1. Do not remove the orifice (plug) when in a
pressurized state.
Never remove the orifice (plug) while under pressure, as it
can fly out causing a hazard.
Caution
1. Confirming the dehumidification function with the
dew point indicator
Observe the color of the dew point indicator to confirm
whether the membrane air dryer is functioning normally.
[When dew point indicator color is blue: Functioning normally]
[When dew point indicator color is pink: Dew point temperature is high. (Outlet air is humid.) Note: Atmospheric pressure
dew point approximately –10°C minimum.]
If humid air flowing in turns the color pink, and then if dry air
enters, the color turns back to blue.
It takes about 1 hour from the start of air flow for the dew
point indicator color to change.
Caution
5. Tightening torque for installing the membrane
module and the case
(for IDG5/10/20/5H/10H/20H)
Use caution not to tighten excessively.
It may result in a breakdown of membrane module, case and
mounting screws or insufficient sealing.
(Verify the tightening torque range in the instruction manual.)
6. Installing a pressure gauge
A pressure gauge should be installed on the inlet and outlet
sides of the membrane air dryer (unit) for the maintenance and
inspection purposes.
2. Dew point indicator replacement period
The absorbent is used in the dew point indicator. It absorbs
the gasified oil in the compressed air and/or the gaseous
elements other than the air, and then may turn brown.
When it turned brown, replace the dew point indicator.
Besides, in the event of replacing them periodically, carry out
after two-year operation as a guideline. (For the part number
of the dew point indicator, refer to pages 110 and 111.)
3. Element replacement period
Refer to the following guide when replacing the elements in
the mist separator and in the micro mist separator, or micro
mist separator with prefilter that are installed on the inlet side
of the membrane air dryer.
1) When two years have passed since installation.
2) When the unit’s pressure drop reaches 0.2 MPa, even before the two year period is reached.
3) When the red portion of the dew point indicator reaches
the upper limit. (With micro-mist separator with prefilter)
[IDG60M to IDG100M, IDG60HM to IDG100HM, IDG60V
to IDG100V, IDG60HV to IDG100HV] Note 1)
Note 1) For other models as well, they are available with
the dew point indicator under made-to-order. Refer
to page 131.
4. Membrane module replacement period
Replace the membrane module when the color of the dew
point indicator turns white or pink.
As a guideline, unit should be replaced after approximately 10
years of use (10 hours/day operation). Replace it when the
color of the dew point indicator turns white or pink, even if it is
within the period.
140
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