5 Port, 2 Position Double Solenoid Inline Valve
(Series 524)
DIN Connector
Solenoid Coil
Piston Seal
Valve Body
Profile ‘O’ Ring
Outlet Ports
Piston Housing
Piston
Flat Seal 1
Inlet
Flat Seal 2
Spool
Manual Override
GENERAL INFORMATION (DIRECTIONAL CONTROL VALVES)
Directional control valves are designed to direct the air flow to and from the cylinders in a pneumatic system where it will
perform the work.
Most valves have nominal ports of 1/8” to 1/2” BSP, the smaller sizes being used for piloting and sequencing purposes as well
as for the control of small cylinders.
These valves can be used to provide a number of different functions. They can:
Control the direction of cylinder movement;
Select the path that air takes through the system;
Perform logic control functions;
Stop and start air flow (on-off valves);
Sense cylinder positions (limit valves):
Directional control valves are classified according to a number of design characteristics:
The internal valve mechanism (i.e. ‘poppet’ or ‘sliding spool’)
The number of switching positions (usually 2 or 3)
The number of connecting ports (i.e. 3 or 5 port)
The method of valve actuation (Manual, Mechanical, Solenoid or Air pilot operated)
The valve mechanism directs the compressed air supply, through the valve body to the selected output ports or stops the air
from passing through the valve. The valve mechanism can be moved by the direct mechanical action, a spring, an electrical
solenoid or by pneumatic air (pilot operated).
Three port valves are used as selector valves to route air to create a pilot signal, to control single acting cylinders or to make
logic functions.
Spring return
Circuit at rest
Solenoid energized
Cylinder Extending
Solenoid De-energized
Cylinder Retracting
3 WAY, 2 POSITION DIRECTIONAL CONTROL VALVES OPERATING A CYLINDER
In 2 position valve, spring holds the non-actuated valve in one position until an actuating force great enough to compress the
spring shifts the valve. When the actuating force is removed, the spring returns the valve to its original position.
Five port valves are used to control double acting cylinders.
Solenoid
Circuit at rest
Return Spring
Solenoid energized
Cylinder Extending
Solenoid De-energized
Cylinder Retracting
5 PORT 2 POSITION DIRECTIONAL CONTROL VALVES OPERATING A CYLINDER
GENERAL INFORMATION (DIRECTIONAL CONTROL VALVES)
5-port 3 position double solenoid operated close centre direction control valve operating a cylinder as shown below
Extend Solenoid
Retract Solenoid
Double Acting Inching Circuit
In this position at rest condition the air flow to all the ports are blocked, and there by it holds the actuator to remain at the
particular position it attained earlier. By energizing the extend solenoid the air flows to the cylinder cap end and enables the
forward moment. By energizing the retract solenoid the air flows to the cylinder head end side & makes it to retract.
SPOOL VALVES
The most common sliding action valve is the spool type valve; In this air is routed to or from the work ports as the spool slides
between passages to open and close flow paths, depending on spool position. Sealing is usually accomplished through
mating of rubber seals with the very closely machined and honed valve body. Spool valves readily adapt to many different
spool-shifting schemes, which broaden their use over a wide variety of applications.
USAGE OF DIRECTION CONTROL VALVE:
Valve-2
AIR
MAN
AIR
Directional air valves are basically used in two types of circuits: Power circuits and control circuits.
AIR
Valve-1
Air supply
AIR
Valve-3
A power circuit is a circuit in which the valve feeds air to the cylinder or power dev ice. (Valves 2 and 3)
A control circuit is a circuit in which the air going through the valve causes a second valve in the power circuit to shift or change
the direction of flow. (Valve 1)
Notice that the air flow from valve 1 does not go to the cylinder but rather, to valves 2 and 3 as pilot signal. Valve 1 is therefore a
control valve because it controls the operation of valves 2 and 3.
Valves 2 and 3 go directly to the cylinder to provide the pressure (or power) to either port on the cylinder. These valves cause
the cylinder to move. However, they cannot do their own positioning. They depend on valve 1 to position them to allow proper
operation of the cylinder. Valves 2 and 3 are power valves in a power circuit.
GENERAL INFORMATION (DIRECTIONAL CONTROL VALVES)
SELECTION OF VALVE FOR PNEUMATIC SYSTEM
Inline mounted valve
S.
No.
1.
2.
3.
4.
5.
Port
Size
Valve Model No
SSO
ILV5241013G
DSO
ILV5241023G
M5
1/8"
BSP
1/4"
BSP
3/8"
BSP
1/2"
BSP
SPO
ILV5241030
DPO
ILV5241040
SSO
ILV5242013G
DSO
ILV5242023G
SPO
ILV5242030
DPO
ILV5242040
Bore Size
Approximate
Reference
speed
Flow
(l/min)
Total Effective
Sectional Area
required (mm2)
Pipe Size
Ø20
250
29
0.5
Ø6 / Ø4
Nylon tube
Ø32
250
73
1.3
Ø6 / Ø4
Nylon tube
Ø40
250
180
2.6
Ø8 / Ø5.7
Nylon tube
500
230
3.3
Ø8 / Ø5.7
Nylon tube
500
350
5.2
Ø10 / Ø7.2
Nylon tube
250
280
4.1
Ø8 / Ø5.7
Nylon tube
500
560
8.2
Ø10 / Ø7.2
Nylon tube
Ø63
750
840
12.3
Ø15 / Ø11.5 Nylon tube
or Rc 3/8" steel pipe
Ø80
500
800
11.6
Ø15/ Ø11.5 Nylon tube
or Rc 3/8" steel pipe
Ø40
Ø50
SSO
ILV5243013G
DSO
ILV5243023G
Ø63
SPO
ILV5243030
DPO
ILV5243040
Ø100
250
710
10.3
Ø15/ Ø11.5 Nylon tube
or Rc 3/8" steel pipe
SSO
DSO
SPO
DPO
ILV5244013G
ILV5244023G
ILV5244030
ILV5244040
Ø125
500
2200
32.2
Rc 1/2" steel pipe
Ø160
500
3600
SSO
ILV5245013G
Ø160
500
3600
52.6
Rc 3/4" steel pipe
DSO
ILV5245023G
Ø200
250
3700
54.4
Rc 3/4" steel pipe
SPO
ILV5245030
DPO
ILV5245040
Ø250
250
4400
64.3
Rc 3/4" steel pipe
52.6
Rc 3/4" steel pipe
Inline mounted valve
S.
No.
Port
Size
1.
1/4 "
BSP
2.
3/8"
BSP
Valve Model No
Bore Size
Approximate
Reference
speed
Flow
(l/min)
Total Effective
Sectional Area
required (mm2)
Pipe Size
SSO
DSO
SPO
DPO
S5443013G
S5443023G
S5443030
S5443040
Ø40
750
340
5.0
Ø10 / Ø7.2 Nylon tube
Ø50
750
530
7.7
Ø10 / Ø7.2 Nylon tube
Ø63
500
560
8.2
Ø10 / Ø7.2 Nylon tube
SSO
DSO
SPO
DPO
S5444013G
S5444023G
S5444030
S5444040
Ø80
250
400
5.8
Ø10 / Ø7.2 Nylon tube
Ø100
250
710
10.3
Ø15 / Ø11.5 Nylon tube
or Rc 3/8" steel pipe
GENERAL INFORMATION (DIRECTIONAL CONTROL VALVES)
PIPING TECHNICAL DETAILS
100
80
60
2000
2B
40
Effective sectional area (mm2)
20
Effective sectional area (mm2)
1 21 B
1000
30
12 dia. X 10 dia.
12 dia. X 9 dia.
10
8
6
10 dia. X 8 dia.
10 dia. X 7.5 dia.
10 dia. X 7 dia.
4
8 dia. X 6 dia.
3
8 dia. X 5 dia.
6 dia. X 4.5 dia.
2
1 41 B
500
1B
3
4
B
1
2
B
3
8
B
1
4
B
1
3
B
100
50
6 dia. X 4 dia.
1
0.8
4 dia. X 3 dia.
0.6
10
4 dia. X 2.5 dia.
0.4
0.3
5
0.2
0.1
0.5
Tube diameter
(O.D. X I.D.)
(mm).
1
2
3
4
6
8 10
20
30
0
0.5
5
2
10
20
Tube length (m)
Pipe length (m)
Nylon tube effective sectional area
Steel pipe effective sectional area
SELECTION FOR FINALISATION OF CYLINDER BORE
P=3 bar
P=5 bar
30,00
30,00
20,00
20,00
P=7 bar
30,00
Ø250
20,00
Ø250
10,00
10,00
Ø200
Ø180
Ø160
Ø200
Ø180
Ø160
5,00
Ø140
5,00
3,00
2,50
Ø140
Ø125
3,00
2,50
1,60
Ø100
1,60
10,00
Ø250
5,00
4,00
1,20
kg
1,20
Ø80
80
Ø63
Ø50
40
kg
Ø140
Ø125
Ø125
4,00
4,00
Ø100
Ø100
3,00
2,50
Ø80
Ø80
1,60
Ø50
Ø40
40
Ø63
1,20
Ø63
80
Ø200
Ø180
Ø160
Ø50
kg
80
Ø40
40
Ø30
Ø40
24
16
Ø30
Ø30
24
16
24
16
Ø20
Ø20
8
Ø20
4
2
8
8
4
4
2
2
25 30 40 50 6070
25 30 40 50 6070
25 30 40 50 6070
Load factor (%)
Load factor (%)
Load factor (%)
GENERAL INFORMATION (DIRECTIONAL CONTROL VALVES)
THEORETICAL REFERENCE SPEED
Theoretical Reference speed ( Vo ) is the cylinder average speed obtained from the combination of the Valve & the Piping
System and is expressed as for the fallowing Formula :
S
Vo = 1920 x ----A
Vo = Theoretical Reference Speed (mm/s)
A = Cylinder Cross sectional Area (Cm2)
S = Composite effective sectional area of Circuit (exhaust side) (mm2)
D = Cylinder Bore size (Cm)
METHOD FOR FINDING THEORETICAL REFERENCE SPEED
2.75
3.75
Pipe length 1m
push.
Load factor = 0%
Pipe length 1m
push.
Load factor = 25%
3.50
3.25
2.50
t
(s)
2.25
Operation time
Operation time
3.00
2.00
1.75
1.50
t
(s)
1.25
2.25
2.00
1.75
1.50
Str
ok
1.00
0.50
1.00
0.75
20
0
0.25
0
100 200 300 400 500 600 700 800 900 1000
Cylinder theoretical reference speed
u
o (mm/S)
Load factor = 50%
Pipe length 1m
push.
7.20
6.40
5.20
6.00
4.80
5.60
4.00
3.60
3.20
100 200 300 400 500 600 700 800 900 1000
Pipe length 1m
push.
Load factor = 70%
5.20
4.80
4.40
4.00
t 3.60
(s) 3.20
2.80
2.40
Str
ok
e6
00
50
0
40
0
300
200
2.00
1.60
1.20
0.80
0.40
50
6.80
5.60
4.40
100
Cylinder theoretical reference speed
u
o (mm/S)
Operation time
Operation time
6.00
t
(s)
20
0
0.50
100
50
0.25
Str
ok
e6
00
50
0
40
0
30
0
1.25
e6
00
50
0
40
0
30
0
0.75
0
2.75
2.50
100
50
Str
ok
2.80
2.40
40
0
300
2.00
200
1.60
1.20
0.80
e6
00
50
0
100
50
0.40
0
0
100 200 300 400 500 600 700 800 900 1000
Cylinder theoretical reference speed
u
o (mm/S)
100 200 300 400 500 600 700 800 900 1000
Cylinder theoretical reference speed
u
o (mm/S)
GENERAL INFORMATION (DIRECTIONAL CONTROL VALVES)
SAFETY INSTRUCTIONS:
1. Always use dry and clean compressed air that does not contain oil, tar, carbon etc., in order to prevent operational faults.
Also install an air filter just before the pneumatic circuit to ensure efficient working.
2. Do not remove the solenoid valve’s packaging or the port dust caps till the time it is connected to the air line.
3. Flush the valve before connecting to the air line in order to remove any foreign matter that has entered during piping to
prevent troubles such as air leak.
4. Before piping, make sure that all debris, cutting oil, dust etc., are removed from the piping.
5. When installing piping into a port, ensure that sealant material does not clog up the pressure port which may cause the tape
to enter the solenoid valve and lead to malfunctioning. To avoid this type of problem wrap the sealing tape in the opposite
thread direction leaving the first 1.5 to 2 threads.
6. Connect the pipes to the valve with appropriate torque to prevent air leakage and at the same time safe guard the threaded
screw.
7. Make sure that the personnel who are engaged in assembly and disassembly have enough knowledge and experience.
8. For easy maintenance, provide enough space all-around the pneumatic valve.
9. At the time of servicing the product, switch off the power, stop the compressor air supply and check that there is no residual
pressure for ensuring safety.
10. Protect solenoid valve’s power supply cord from any damages which may cause electric shock or circuit error.
11. Do not throw the pneumatic valve product into fire. In some cases it may explode or generate toxic gases which are harmful.
12. Do not use the valves in the dusty working conditions. If it is unavoidable to use, place a protective cover over the control
unit and place the noise muffler at the exhaust ports.
13. Allowable range of voltage variation should be within 10% of the recommended voltage for proper operation of the valves.
Any voltage exceeding more than 10% of the recommended voltage will result in the coil damage and the malfunctioning of
the valves.
IN LINE VALVE (SOFT SPOOL TYPE)
SERIES - 524
ORDERING CODE
ILV
524
2
02
3
D
INLINE VALVE
With Connecter
D
Grommet
G
(Lead wire 300mm Length)
MODEL No.
ELECTRICALS
524
0
NO SOLENOIDS
1
230 V AC/DC
2
110 V AC/DC
3
24 V DC
CODE
SIZE
M5
BSP
NPT
1
1N
2 Position (Solenoid type)
Function
Function symbol
Code
A B
1/8"
2
2N
1/4"
3
3N
3/8"
4
4N
1/2"
5
5N
Single solenoid
01
R1 P R2
A B
02
Double solenoid
R1 P R2
2 Position (Air Pilot type)
A B
Example : ILV / 524 / 2 / 02 / 3 / D
Single Pilot
03
R1 P R2
A B
04
Double Pilot
R1 P R2
3 Position (Solenoid type)
A B
11
Closed center
R1 P R2
A B
12
Exhaust center
R1 P R2
A B
13
Pressure center
R1 P R2
3 Position (Air Pilot type)
A B
14
Closed center
R1 P R2
A B
15
Exhaust center
R1 P R2
A B
16
Pressure center
R1 P R2
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 2 POSITION IN LINE SINGLE SOLENOID VALVE : M5
SPECIFICATIONS :
3
4
1
6
5
9
Port Size
M5
Operation
Spool Type, Solenoid Operated.
Function
5/2 (5 Port 2 Position)
Medium
Compressed, Filtered Air
Min Working Pressure
1.5 bar
Response Time
35 ms or Less
Effective Sectional Area
3 mm
Applicable Cylinder Bore Size
Ø 20 to Ø 40
Max Cylinder Speed
400 mm/sec
Max Working Pressure
8 bar
Operating Temp.
5 to 60°c
Lubrication
Not Required
Manual Override
Push Button (In Built Coil)
Coil Insulation
Class - F
Voltage
Dc: 24v, 12v
Power Consumption
1.0 w
Permissible Voltage Variation
±10 % of Rated Voltage
Protection Structure
Dust Proof
Mounting
Top / Side
Vibration / Impact
60 m/s2 or Less/320 m/s2 or Less
Weight
40 gms
2
2
7
10.5
ILV-524
8
10
M5(5 nos)
11
10.5
Series
20.8
10.5
23
33.5
Ø3
(2 holes)
MATERIAL IDENTIFICATION:
DESCRIPTION
MATERIAL
1
Valve Body
Aluminum
2
Piston Housing
P.P.S (Plastic)
3
End Cover
P.P.S (Plastic)
4
Profile 'O' Ring
Nitrile Rubber
5
Spool
Aluminum
6
Flat Seal
Nitrile Rubber
7
Piston
Acetar Resin
8
Piston 'O' Ring
Nitrile Rubber
9
Spring
Spring Steel
10
Solenoid Coil
Std.
3
S.NO.
10
57
68
5
15
2.5
10
Ø2.75
(2 holes)
19
21.5
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 2 POSITION IN LINE DOUBLE SOLENOID VALVE : M5
SPECIFICATIONS :
5
3
1
4
2
6
10.5
8
M5(5 nos)
ILV-524
Port Size
M5
Operation
Spool Type, Solenoid Operated.
Function
5/2 (5 Port 2 Position)
Medium
Compressed, Filtered Air
Min Working Pressure
1.5 bar
Response Time
35 ms or Less
Effective Sectional Area
3 mm2
Applicable Cylinder Bore Size
Ø 20 to Ø 40
Max Cylinder Speed
400 mm/sec
Max Working Pressure
8 bar
Operating Temp.
5 to 60°c
Lubrication
Not Required
Manual Override
Push Button (In Built Coil)
Coil Insulation
Class - F
Voltage
Dc: 24v, 12v
Power Consumption
1.0 w
Permissible Voltage Variation
±10 % of Rated Voltage
Protection Structure
Dust Proof
Mounting
Top / Side
Vibration / Impact
60m/s2 or Less / 320m/s2 or Less
Weight
55 gms
11
10.5
7
Series
33.5
10.8
Ø3
(2 holes)
3
23
10.5
MATERIAL IDENTIFICATION:
32
15
62
84
Ø2.75
2.5
10
5
15
(2 holes)
19
21.5
S.NO.
DESCRIPTION
MATERIAL
1
Valve Body
Aluminum
2
Piston Housing
P.P.S (Plastic)
3
Profile 'O' Ring
Nitrile Rubber
4
Spool
Aluminum
5
Flat Seal
Nitrile Rubber
6
Piston
Acetar Resin
7
Piston 'O' Ring
Nitrile Rubber
8
Solenoid Coil
Std.
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 2 POSITION IN LINE SINGLE SOLENOID VALVE : 1/8” BSP
SPECIFICATIONS :
3
4
7
5
6
10
1
13.5
2
8
9
11
ILV-524
Port Size
1/8” BSP
Operation
Spool Type, Solenoid Operated.
Function
5/2 (5 Port 2 Position)
Medium
Compressed, Filtered Air
Min Working Pressure
1.5 bar
Response Time
35 ms or Less
Effective Sectional Area
12.5 mm2
Applicable Cylinder Bore Size
Ø 40 to Ø 80
Max Cylinder Speed
750 mm/sec
Max Working Pressure
8 bar
Operating Temp.
5 to 60°c
Lubrication
Not Required
Manual Override
Push Button (In Built Coil)
Coil Insulation
Class - F
Voltage
Dc: 24v, 12v
Power Consumption
1.0 w
Permissible Voltage Variation
±10 % of Rated Voltage
Protection Structure
Dust Proof
Mounting
Top / Side
Vibration / Impact
60m/s2 or Less / 320m/s2 or Less
Weight
85 gms
2.2
13
1.1
13.5
Series
19.2
Ø3.2
(2 holes)
35
7
28
34.5
MATERIAL IDENTIFICATION:
12.7
81
91.5
2.2
18
17
1.1
Ø3.2
(2 holes)
1/8"BSP(5nos)
34.5
S.NO.
DESCRIPTION
MATERIAL
1
Valve Body
Aluminum
2
Piston Housing
P.P.S (Plastic)
3
End Cover
P.P.S (Plastic)
4
Profile 'O' Ring
Nitrile Rubber
5
Spool
Aluminum
6
Flat Seal - 1
Nitrile Rubber
7
Flat Seal - 2
Nitrile Rubber
8
Piston
Acetar Resin
9
Piston 'O' Ring
Nitrile Rubber
10
Spring
Spring Steel
11
Solenoid Coil
Std.
27
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 2 POSITION IN LINE DOUBLE SOLENOID VALVE : 1/8” BSP
SPECIFICATIONS :
6
1
4
5
13.5
7
8
9
ILV-524
Port Size
1/8” BSP
Operation
Spool Type, Solenoid Operated.
Function
5/2 (5 Port 2 Position)
Medium
Compressed, Filtered Air
Min Working Pressure
1.5 bar
Response Time
35 ms or Less
Effective Sectional Area
12.5 mm2
Applicable Cylinder Bore Size
Ø 40 to Ø 80
Max Cylinder Speed
750 mm/sec
Max Working Pressure
8 bar
Operating Temp.
5 to 60°c
Lubrication
Not Required
Manual Override
Push Button (In Built Coil)
Coil Insulation
Class - F
Voltage
Dc: 24v, 12v
Power Consumption
1.0 w
Permissible Voltage Variation
±10 % of Rated Voltage
Protection Structure
Dust Proof
Mounting
Top / Side
Vibration / Impact
60m/s2 or Less / 320m/s2 or Less
Weight
100 gms
2.2
13
13.5
2
1.1
3
Series
35
28
34.5
7
6.5
MATERIAL IDENTIFICATION:
Ø3.2
(2 holes)
S.NO.
20.2
1
Aluminum
2
Piston Housing
P.P.S (Plastic)
3
Profile 'O' Ring
Nitrile Rubber
(2 holes)
4
Spool
Aluminum
5
Flat Seal - 1
Nitrile Rubber
6
Flat Seal - 2
Nitrile Rubber
7
Piston
Acetar Resin
8
Piston 'O' Ring
Nitrile Rubber
9
Solenoid Coil
Std.
110
Ø3.2
2.2
18
17
MATERIAL
Valve Body
88
1/8"BSP(5nos)
DESCRIPTION
1.1
48
34.5
27
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 2 POSITION IN LINE SINGLE SOLENOID VALVE : 1/4" BSP
SPECIFICATIONS :
4
7
5
6
10
1
8
18.5
9
11
ILV-524
Port Size
1/4” BSP
Operation
Spool Type, Solenoid Operated.
Function
5/2 (5 Port 2 Position)
Medium
Compressed, Filtered Air
Min Working Pressure
1.5 bar
Response Time
35 ms or Less
Effective Sectional Area
25 mm2
Applicable Cylinder Bore Size
Ø 63 to Ø 100
Max Cylinder Speed
900 mm/sec
Max Working Pressure
8 bar
Operating Temp.
5 to 60°c
Lubrication
Not Required
Manual Override
Push Button (In Built Coil)
Coil Insulation
Class - F
Voltage
Ac : 220v or 110v / Dc: 24v
Power Consumption
Ac : 3VA / DC : 2.5w
Permissible Voltage Variation
±10 % of Rated Voltage
Protection Structure
Dust Proof
Mounting
Top / Side
Vibration / Impact
60m/s2 or Less / 320m/s2 or Less
Weight
175 gms
18
1
R2
18.5
2
0.5
3
Series
R1
R
44
Ø4.5
MATERIAL
1
Valve Body
Aluminum
2
Piston Housing
P.P.S (Plastic)
3
End Cover
P.P.S (Plastic)
4
Profile 'O' Ring
Nitrile Rubber
5
Spool
Aluminum
Ø3.2(thru)
6
Flat Seal - 1
Nitrile Rubber
(2 holes)
7
Flat Seal - 2
Nitrile Rubber
6
85
106
21
S.NO.
8
Piston
Acetar Resin
9
Piston 'O' Ring
Nitrile Rubber
10
Spring
Spring Steel
11
Solenoid Coil
Std.
B
2
A
23
1
1/4"BSP(5nos)
MATERIAL IDENTIFICATION:
DESCRIPTION
8.5
36
(2 holes)
49
13
45
28
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 2 POSITION IN LINE DOUBLE SOLENOID VALVE : 1/4" BSP
SPECIFICATIONS :
6
1
5
4
7
18.5
8
9
ILV-524
Port Size
1/4” BSP
Operation
Spool Type, Solenoid Operated.
Function
5/2 (5 Port 2 Position)
Medium
Compressed, Filtered Air
Min Working Pressure
1.5 bar
Response Time
35 ms or Less
Effective Sectional Area
25 mm2
Applicable Cylinder Bore Size
63 to 100 Dia
Max Cylinder Speed
900 mm/sec
Max Working Pressure
8 bar
Operating Temp.
5 to 60°c
Lubrication
Not Required
Manual Override
Push Button (In Built Coil)
Coil Insulation
Class - F
Voltage
Ac : 220v or 110v / Dc: 24v
Power Consumption
Ac : 3VA / DC : 2.5w
Permissible Voltage Variation
±10 % of Rated Voltage
Protection Structure
Dust Proof
Mounting
Top / Side
Vibration / Impact
60m/s2 or Less / 320m/s2 or Less
Weight
230 gms
18
R2
18.5
2
0.5
3
Series
1
R1
R
44
8.5
36
49
3.5
Ø4.5
MATERIAL IDENTIFICATION:
(2 holes)
21
101
141
Ø3.2(thru)
21
B
(2 holes)
DESCRIPTION
MATERIAL
1
Valve Body
Aluminum
2
Piston Housing
P.P.S (Plastic)
3
Profile 'O' Ring
Nitrile Rubber
4
Spool
Aluminum
5
Flat Seal - 1
Nitrile Rubber
6
Flat Seal - 2
Nitrile Rubber
7
Piston
Acetar Resin
8
Piston 'O' Ring
Nitrile Rubber
9
Solenoid Coil
Std.
2
1
A
23
1/4"BSP(5nos)
S.NO.
45
28
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 2 POSITION IN LINE SINGLE SOLENOID VALVE : 3/8" BSP
SPECIFICATIONS :
4
7
2
8
5
6
25.5
22.3
25.5
9
11
1.5
10
1
0.75
3
Series
ILV-524
Port Size
3/8” BSP
Operation
Spool Type, Solenoid Operated.
Function
5/2 (5 Port 2 Position)
Medium
Compressed, Filtered Air
Min Working Pressure
1.5 bar
Response Time
35 ms or Less
Effective Sectional Area
50 mm
Applicable Cylinder Bore Size
Ø125 to Ø160
Max Cylinder Speed
750 mm/sec
Max Working Pressure
8 bar
Operating Temp.
5 to 60°c
Lubrication
Not Required
Manual Override
Push Button (In Built Coil)
Coil Insulation
Class - F
Voltage
Ac : 220v or 110v / Dc: 24v
Power Consumption
Ac : 3VA / DC : 2.5w
Permissible Voltage Variation
±10 % of Rated Voltage
Protection Structure
Dust Proof
Mounting
Top / Side
Vibration / Impact
60m/s2 or Less / 320m/s2 or Less
Weight
280 gms.
58.5
Ø4.5
(3 holes)
19.5
51
33
5
43
MATERIAL IDENTIFICATION:
46.6
26
S.NO.
DESCRIPTION
MATERIAL
1
Valve Body
Aluminum
2
Piston Housing
P.P.S (Plastic)
3
End Cover
P.P.S (Plastic)
4
Profile 'O' Ring
Nitrile Rubber
5
Spool
Aluminum
6
Flat Seal - 1
Nitrile Rubber
7
Flat Seal - 2
Nitrile Rubber
105
126.8
Ø4.5
(2 holes)
3/8"BSP(5nos)
60
1.0
0.5
A
29.6
27
8
Piston
Acetar Resin
9
Piston 'O' Ring
Nitrile Rubber
10
Spring
Spring Steel
11
Solenoid Coil
Std.
29
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 2 POSITION IN LINE DOUBLE SOLENOID VALVE : 3/8” BSP
SPECIFICATIONS :
1
5
25.5
7
8
ILV-524
Port Size
3/8” BSP
Operation
Spool Type, Solenoid Operated.
Function
5/2 (5 Port 2 Position)
Medium
Compressed, Filtered Air
Min Working Pressure
1.5 bar
Response Time
35 ms or Less
Effective Sectional Area
50 mm
Applicable Cylinder Bore Size
Ø125 to Ø160
Max Cylinder Speed
750 mm/sec
Max Working Pressure
8 bar
Operating Temp.
5 to 60°c
Lubrication
Not Required
Manual Override
Push Button (In Built Coil)
Coil Insulation
Class - F
Voltage
Ac : 220v or 110v / Dc: 24v
Power Consumption
Ac : 3VA / DC : 2.5w
Permissible Voltage Variation
±10 % of Rated Voltage
Protection Structure
Dust Proof
Mounting
Top / Side
Vibration / Impact
60m/s2 or Less / 320m/s2 or Less
Weight
350 gms.
1.5
22.3
25.5
6
3
0.75
4
2
Series
58.5
Ø4.5
19.5
43
33
51
(3 holes)
MATERIAL IDENTIFICATION:
5
S.NO.
26
46.6
DESCRIPTION
MATERIAL
1
Valve Body
Aluminum
2
Piston Housing
P.P.S (Plastic)
3
Spool
Aluminum
4
Flat Seal - 1
Nitrile Rubber
Nitrile Rubber
119
29.6
154
Ø4.5
(2 holes)
5
Flat Seal - 2
6
Piston
Acetar Resin
7
Piston 'O' Ring
Nitrile Rubber
8
Solenoid Coil
Std.
60
0.5
3/8"BSP(5nos)
1.0
A
27
29
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 2 POSITION IN LINE SINGLE SOLENOID VALVE : 1/ 2" BSP
SPECIFICATIONS :
3
4
1
9
2
5
6
8
7
10
30
30
Series
ILV-524
Port Size
1/2” BSP
Operation
Spool Type, Solenoid Operated.
Function
5/2 (5 Port 2 Position)
Medium
Compressed, Filtered Air
Min Working Pressure
1.5 bar
Response Time
35 ms or Less
Effective Sectional Area
65 mm
Applicable Cylinder Bore Size
Ø160 to Ø250
Max Cylinder Speed
500 mm/sec
Max Working Pressure
10 bar
Operating Temp.
5 to 60°c
Lubrication
Not Required
Manual Override
Push Button (In Built Coil)
Coil Insulation
Class - F
Voltage
Ac : 220v or 110v / Dc: 24v
Power Consumption
Ac : 3VA / DC : 2.5w
Permissible Voltage Variation
±10 % of Rated Voltage
Protection Structure
Dust Proof
Mounting
Top / Side
Vibration / Impact
60m/s2 or Less / 320m/s2 or Less
Weight
590 gms
1
5
29.5
R2
3
P
R1
70
25
40
Ø4.5
53
62
(3 holes)
DESCRIPTION
MATERIAL
1
Valve Body
Aluminum
2
Piston Housing
P.P.S (Plastic)
3
End Cover
P.P.S (Plastic)
4
Profile 'O' Ring
Nitrile Rubber
5
Spool
Aluminum
6
Flat Seal - 1
Nitrile Rubber
2
7
Piston
Acetar Resin
B
8
Piston 'O' Ring
Nitrile Rubber
9
Spring
Spring Steel
10
Solenoid Coil
Std.
6.5
S.NO.
30
55
145
34
Ø4.3
(2 holes)
4
36.5
A
1/2"BSP(5nos)
MATERIAL IDENTIFICATION:
50.8
44.5
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 2 POSITION IN LINE DOUBLE SOLENOID VALVE : 1/ 2" BSP
SPECIFICATIONS :
3
1
5
2
6
4
7
8
30
30
Series
ILV-524
Port Size
1/2” BSP
Operation
Spool Type, Solenoid Operated.
Function
5/2 (5 Port 2 Position)
Medium
Compressed, Filtered Air
Min Working Pressure
1.5 bar
Response Time
35 ms or Less
Effective Sectional Area
65 mm
Applicable Cylinder Bore Size
Ø160 to Ø250 Dia
Max Cylinder Speed
500 mm/sec
Max Working Pressure
8 bar
Operating Temp.
5 to 60°c
Lubrication
Not Required
Manual Override
Push Button (In Built Coil)
Coil Insulation
Class - F
Voltage
Ac : 220v or 110v / Dc: 24v
Power Consumption
Ac : 3VA / DC : 2.5w
Permissible Voltage Variation
±10 % of Rated Voltage
Protection Structure
Dust Proof
Mounting
Top / Side
Vibration / Impact
60m/s2 or Less / 320m/s2 or Less
Weight
720 gms.
1
5
29.5
R2
3
R1
P
45
25
53
Ø4.5
62
40
(3 holes)
MATERIAL IDENTIFICATION:
30
7
55
177
(2 holes)
4
A
2
B
36.5
34
Ø4.3
1/2"BSP(5nos)
50.8
44.5
S.NO.
DESCRIPTION
MATERIAL
1
Valve Body
Aluminum
2
Piston Housing
P.P.S (Plastic)
3
Profile 'O' Ring
Nitrile Rubber
4
Spool
Aluminum
Nitrile Rubber
5
Flat Seal - 1
6
Piston
Acetar Resin
7
Piston 'O' Ring
Nitrile Rubber
8
Solenoid Coil
Std.
IN LINE VALVE (SOFT SPOOL TYPE)
3 POSITION SOLENOID TYPE :
R1
R2
A
P B
1. CLOSED CENTER.
2. EXHAUST CENTER.
3. PRESSURE CENTER.
R1
R2
A
P B
R1
R2
A
P B
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 3 POSITION IN LINE DOUBLE SOLENOID VALVE : M5
10.5
11
10.8
3
23
10.5
M5(5 nos)
33.5
10.5
Ø3
(2 holes)
32
15
74.5
96.3
Ø2.75
10
2.5
19
21.5
5
15
(2 holes)
13.5
2.2
13
13.5
1.1
5 PORT 3 POSITION IN LINE DOUBLE SOLENOID VALVE : 1/8” BSP
35
28
34.5
7
6.5
Ø3.2
(2 holes)
20.2
48
103
124
Ø3.2
1/8"BSP(5nos)
(2 holes)
2.2
A
18
1.1
17
34.5
27
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 3 POSITION IN LINE DOUBLE SOLENOID VALVE : 1/4” BSP
18
R2
0.5
18.5
18.5
1
R1
R
44
8.5
36
49
3.5
Ø4.5
(2 holes)
21
120
160
Ø3.2(thru)
21
(2 holes)
2
1
A
23
B
1/4"BSP(5nos)
45
28
0.75
5 PORT 3 POSITION IN LINE DOUBLE SOLENOID VALVE : 3/8” BSP
25.5
1.5
22.3
25.5
58.5
Ø4.5
19.5
43
33
26
5
51
(3 holes)
46.6
143
Ø4.5
(2 holes)
27
60
1.0
3/8"BSP(5nos)
0.5
A
29.6
178
29
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 3 POSITION IN LINE DOUBLE SOLENOID VALVE : ½” BSP
30
30
1
5
29.5
R2
3
R1
P
45
25
62
40
53
Ø4.5
(3 holes)
55
7
30
199
Ø4.3
(2 holes)
4
A
2
B
36.5
34
1/2"BSP(5nos)
50.8
44.5
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 2 POSITION IN LINE SINGLE AIR PILOT VALVE
P
R1
Y1
C1
R2
H1
N
X
L2
V
P
L1
C2
A
Z
B
F
Y
W
2-ØD
G
P1
L3
PORT
SIZE
BSP
C1
C2
ØD
F
M5
21
10
2.75
M5
1/8"
27
17
3.2
1/4"
37
21
3/8"
51
1/2"
60
H1
L1
L2
L3
M5-5nos
23
57
25.7
53.5
M5
1/8"BSP-5nos
28
77
22.85 72.5
3.2
M5
1/4"BSP-5nos
36
88
31
81
27
4.5
M5
3/8"BSP-5nos
43
111
53
104
34
4.5
1/8"
1/2"BSP-5nos
BSP
53
G
133.3 61.5 125.8
N
P
P1
V
W
X
Y
Y1
Z
10.5
19
3
15
Ø3
2nos
5
35
34.5
21
18
Ø3.2
2nos
2.2
2.2
13
44
45
27.5
23
Ø4.5
2nos
2
1
18
33
26
60
5
29.6
Ø4.5
3nos
1
1.5
22.3
40
30
50.8
6.5
36.5
Ø4.5
3nos
11
29.5
IN LINE VALVE (SOFT SPOOL TYPE)
5 PORT 2 POSITION IN LINE DOUBLE AIR PILOT VALVE
P
R1
Y1
C1
R2
N
H1
X
L2
V
P
L1
2-ØD
A
Z
B
W
C2
Y
F
G
P1
L3
PORT
SIZE
BSP
L3
L1
C1 C2 ØD
F
G
H1
M5-5nos
23
62
74.5
25.7
55
2posi 3posi
L2
P
P1
V
W
X
Y
67.5
10.5
19
3
15
Ø3
2nos
5
2posi 3posi
N
Y1
Z
M5
21
10 2.75 M5
1/8"
27
17 3.2
M5 1/8"BSP-5nos 28
81
95
22.85
72
86
35
34.5
21
18
Ø3.2
2nos
2.2
2.2
13
1/4"
37
21 3.2
M5 1/4"BSP-5nos 36
106
125
31
92
111
44
45
27.5
23
Ø4.5
2nos
2
1
18
3/8"
51
27 4.5
M5 3/8"BSP-5nos 43
132
156
53
118
142
33
26
60
5
29.6
Ø4.5
3nos
1
1.5
22.3
1/2"
60
34 4.5
1/8"
1/2"BSP-5nos 53
BSP
153 175.5 61.5
138 160.5 40
30
50.8
6.5
36.5
Ø4.5
3nos
11
29.5
MULTIPLE UNITS-MANIFOLD MOUNTED : 1/8" BSP
61
1/4"BSP
(6 holes)
16
Ø 4.5
20
119
88
60
42
(4 Fixing holes)
M3
A
A
A
A
25
11
6
6
26.5
20
19.5
(Pitch)
20
137.5
MULTIPLE UNITS-MANIFOLD MOUNTED : 1/4” BSP
76.5
1/4"BSP
(6 holes)
Ø 5.5
(4 Fixing holes)
24
141
101
B
68
B
46
B
A
17.5
M3
A
A
A
B
32
10
6
27.5
6
26
24.5
(Pitch)
26
174.5