Accessories - Grundfos CR 95 Data Booklet

CR, CRN 95-155

8. Accessories

PJE couplings for CRN
Materials in contact with the pumped liquid are made of stainless steel AISI 316 and rubber.
A set consists of two coupling halves (Victaulic
and nuts.
Coupling
®
type 77), one gasket, one pipe stub (for welding or threaded), bolts
Pump type Pipe stub
CRN 95 For welding
CRN 125
For welding
CRN 155
Max. pressure
Pipe connection
[psi (bar)]
800 (55) 4"
800 (55) 6"
Number of
Rubber
coupling sets
parts
required
EPDM
2
FKM
EPDM
2
FKM
8
33