Grundfos CR 1, Instructions Manual

Page: 30 / 74

Appendix
722
Fig. 1 Maximum permissible operating pressure and liquid temperature
50 Hz
Oval
PJE - CLAMP - CA - UNION
DIN - FGJ
Operating
pressure
Liquid temperature
range
Operating
pressure
Liquid temperature
range
CR, CRI, CRN 1s 16 bar -20 to +120 °C 25 bar -20 to +120 °C
CR, CRI, CRN 1 16 bar -20 to +120 °C 25 bar -20 to +120 °C
CR, CRI, CRN 3 16 bar -20 to +120 °C 25 bar -20 to +120 °C
CR, CRI, CRN 5 16 bar -20 to +120 °C 25 bar -20 to +120 °C
CR, CRI 10-1
→
10-16 16 bar -20 to +120 °C 16 bar -20 to +120 °C
CR, CRI 10-17
→
10-22 - - 25 bar -20 to +120 °C
CRN 10 - - 25 bar -20 to +120 °C
CR, CRI 15-1
→
15-7 10 bar -20 to +120 °C - -
CR, CRI 15-1
→
15-10 - - 16 bar -20 to +120 °C
CR, CRI 15-12
→
15-17 - - 25 bar -20 to +120 °C
CRN 15 - - 25 bar -20 to +120 °C
CR, CRI 20-1
→
20-7 10 bar -20 to +120 °C - -
CR, CRI 20-1
→
20-10 - - 16 bar -20 to +120 °C
CR, CRI 20-12
→
20-17 - - 25 bar -20 to +120 °C
CRN 20 - - 25 bar -20 to +120 °C
CR, CRN 32-1-1
→
32-7 - - 16 bar -30 to +120 °C
CR, CRN 32-8-2
→
32-14 - - 30 bar -30 to +120 °C
CR, CRN 45-1-1
→
45-5 - - 16 bar -30 to +120 °C
CR, CRN 45-6-2
→
45-11 - - 30 bar -30 to +120 °C
CR, CRN 45-12-2
→
45-13-2 - - 33 bar -30 to +120 °C
CR, CRN 64-1-1
→
64-5 - - 16 bar -30 to +120 °C
CR, CRN 64-6-2
→
64-8-1 - - 30 bar -30 to +120 °C