Grundfos CR 155 Data Booklet

Table of contents
2
CR, CRN 95-155
1. Product introduction 3
Applications 3
Pumped liquids 3
Performance range 4
Applications 5
Product range 6
Pump 7
Motor 7
Terminal box positions 7
Viscosity 7
2. Construction 8
CR 95, 125 and 155 8
CRN 95, 125 and 155 9
Type keys 10
3. Operating and inlet pressures 11
Max. operating pressure and liquid temperature 11
Operating range of the shaft seal 12
Maximum inlet pressure 13
4. Selection and sizing 14
Selection of pumps 14
How to read the curve charts 17
Guidelines to performance curves 17
5. Performance curves and technical data 18
CR 95 18
CRN 95 20
CR 125 22
CRN 125 24
CR 155 26
CRN 155 28
6. Motor data 30
Standard motors, 60 Hz 30
7. List of pumped liquids 31
8. Accessories 33
9. Grundfos Product Center 34
Grundfos GO 35

Grundfos CR 155 Specifications

General

Brand	Grundfos
Model	CR 155
Category	Water Pump
Language	English