GRUNDFOS DATA BOOKLET
CRT 4- 19 A-P-A-E-AUUE 4kW 400D 50Hz
Grundfos Pump 96100840
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Qty. Description
1
CRT 4-19 A-P-A-E-AUUE
Note! Product picture may differ from actual product
Product No.: 96100840
Vertical, non-self-priming, multistage, in-line,
centrifugal pump for installation in pipe systems
and mounting on a foundation.
The pump has the following characteristics:
- Impellers, intermediate chambers and outer
sleeve are made of
- Pump head cover and base are made of
- The shaft seal has assembly length
according to EN 12756.
- Power transmission is via cast iron split
coupling.
- Pipework connection is via PJE
flanges/couplings.
The motor is a 3-phase AC motor.
Liquid:
Pumped liquid:
Liquid temperature range:
Liquid temp:
Density:
Water
253 .. 393 K
293 K
998.2 kg/m³
Technical:
Speed for pump data:
Rated flow:
Rated head:
Shaft seal:
Approvals on nameplate:
Curve tolerance:
2900 rpm
6 m³/h
123 m
AUUE
CE,TR
ISO 9906:1999 Annex A
Materials:
Pump housing:
Impeller:
Titanium
ASTM B 265
Titanium
ASTM B 265
Installation:
Maximum ambient temperature: 333 K
Max pressure at stated temp:
25 bar / 120 °C
Printed from Grundfos CAPS [2013.03.059]
1/7
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Date:
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+31 15 2610900
+31 15 2616289
-
Qty. Description
Flange standard:
Pipe connection:
Flange size for motor:
Electrical data:
Motor type:
IE Efficiency class:
Number of poles:
Rated power - P2:
Power (P2) required by pump:
Mains frequency:
Rated voltage:
Rated current:
Starting current:
Cos phi - power factor:
Rated speed:
Efficiency:
Motor efficiency at full load:
Motor efficiency at 3/4 load:
Motor efficiency at 1/2 load:
Enclosure class (IEC 34-5):
Insulation class (IEC 85):
25 bar / -20 °C
PJE
42,4 mm
FT130
112MC
IE3
2
4 kW
4 kW
4 kW
50 Hz
3 x 380-415 D V
7.9 A
1000-1110 %
0,87-0,87
2920-2940 rpm
IE3 88,1%
88,1-88,1 %
88,6-88,2 %
85,2-88,1 %
55 (Protect. water jets/dust)
F
Others:
Label:
Grundfos Blueflux
Minimum efficiency index, MEI ≥: 0.7
Net weight:
50 kg
Gross weight:
55 kg
Printed from Grundfos CAPS [2013.03.059]
2/7
Company name:
Created by:
Phone:
Fax:
Date:
Lenntech BV - lenntech.com
info@lenntech.com
+31 15 2610900
+31 15 2616289
-
96100840 CRT 4-19 50 Hz
H
[m]
CRT 4-19, 50Hz
eta
[%]
Pumped liquid = Water
Liquid temperature = 293 K
Density = 998.2 kg/m³
200
100
180
90
160
80
140
70
120
60
100
50
80
40
60
30
40
20
20
10
0
0
0
0.5
1.0
1.5
2.0
2.5
P2
[kW]
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
Q [m³/h]
NPSH
[m]
3.5
7
3.0
6
2.5
5
2.0
4
1.5
3
1.0
2
0.5
1
0.0
0
Printed from Grundfos CAPS [2013.03.059]
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Company name:
Created by:
Phone:
Fax:
Date:
Description
Product name:
Product No:
EAN number:
Technical:
Speed for pump data:
Rated flow:
Rated head:
Head max:
Impellers:
Shaft seal:
Approvals on nameplate:
Curve tolerance:
Stages:
Pump version:
Model:
Materials:
Pump housing:
Impeller:
CRT 4-19, 50Hz
eta
[%]
200
Pumped liquid = Water
Liquid temperature = 293 K
Density = 998.2 kg/m³
100
2900 rpm
6 m³/h
123 m
194 m
19
AUUE
CE,TR
ISO 9906:1999 Annex A
19
A
A
180
90
160
80
140
70
120
60
100
50
80
40
60
30
40
20
20
10
0
0
0
1
2
3
4
5
6
7
P2
[kW]
Titanium
ASTM B 265
Titanium
ASTM B 265
A
E
Q [m³/h]
NPSH
[m]
2
4
1
2
0
0
134
220
372
Material code:
Code for rubber:
H
[m]
Value
CRT 4-19 A-P-A-E-AUUE
96100840
5700395849844
Lenntech BV - lenntech.com
info@lenntech.com
+31 15 2610900
+31 15 2616289
-
739
ø42.2
G 1/2
22
50
4 x ø13
100
151
210
Water
253 .. 393 K
293 K
998.2 kg/m³
Printed from Grundfos CAPS [2013.03.059]
TO AMPLIFIER
RELAY
+T
L1
+T
L2
L3
+T
L3
L2
L1
Grundfos Blueflux
TO AMPLIFIER
RELAY
Others:
Label:
+T
Mains frequency:
Rated voltage:
Rated current:
Starting current:
Cos phi - power factor:
Rated speed:
Efficiency:
Motor efficiency at full load:
Motor efficiency at 3/4 load:
Motor efficiency at 1/2 load:
Enclosure class (IEC 34-5):
Insulation class (IEC 85):
Motor protec:
Motor No:
112MC
IE3
2
4 kW
4 kW
4 kW
50 Hz
3 x 380-415 D V
7.9 A
1000-1110 %
0,87-0,87
2920-2940 rpm
IE3 88,1%
88,1-88,1 %
88,6-88,2 %
85,2-88,1 %
55 (Protect. water jets/dust)
F
PTC
85U15413
180
211
+T
Electrical data:
Motor type:
IE Efficiency class:
Number of poles:
Rated power - P2:
Power (P2) required by pump:
G 1/2
+T
Liquid:
Pumped liquid:
Liquid temperature range:
Liquid temp:
Density:
G 1/2
IEC TP211 THERMALLY PROTECTED WHEN THE THERMISTORS ARE
Flange standard:
Connect code:
Pipe connection:
Flange size for motor:
333 K
25 bar / 120 °C
25 bar / -20 °C
PJE
P
42,4 mm
FT130
CONNECTED TO AMPLIFIER RELAY FOR CONTROL OF MAIN SUPPLY
THERMISTORS PTC ACCORDING TO DIN 44082
Installation:
Maximum ambient temperature:
Max pressure at stated temp:
4/7
Company name:
Created by:
Phone:
Fax:
Date:
Description
Value
Minimum efficiency index, MEI ≥:
Net weight:
Gross weight:
0.7
50 kg
55 kg
Printed from Grundfos CAPS [2013.03.059]
Lenntech BV - lenntech.com
info@lenntech.com
+31 15 2610900
+31 15 2616289
-
5/7
Company name:
Created by:
Phone:
Fax:
Date:
Lenntech BV - lenntech.com
info@lenntech.com
+31 15 2610900
+31 15 2616289
-
180
211
4 x ø13
96100840 CRT 4-19 50 Hz
G 1/2
22
G 1/2
G 1/2
134
100
151
210
220
ø42.2
50
739
372
Note! All units are in [mm] unless others are stated.
Disclaimer: This simplified dimensional drawing does not show all details.
Printed from Grundfos CAPS [2013.03.059]
6/7
Company name:
Created by:
Phone:
Fax:
Date:
Lenntech BV - lenntech.com
info@lenntech.com
+31 15 2610900
+31 15 2616289
-
96100840 CRT 4-19 50 Hz
+T
+T
TO AMPLIFIER
RELAY
L1
+T
L2
+T
L3
+T
TO AMPLIFIER
IEC TP211 THERMALLY PROTECTED WHEN THE THERMISTORS ARE
CONNECTED TO AMPLIFIER RELAY FOR CONTROL OF MAIN SUPPLY
THERMISTORS PTC ACCORDING TO DIN 44082
+T
RELAY
L1
L2
L3
Note! All units are in [mm] unless others are stated.
Printed from Grundfos CAPS [2013.03.059]
7/7
Disclaimer: The information about the Grundfos pump in this document may be outdated.
Data may be subject to alterations without further notice.
Please contact us to verify the data above is still accurate/up-to-date.
All information is copyright Grundfos.
info@lenntech.com
www.lenntech.com
tel. +31-15-261.09.00
fax. +31-15-261.62.89