PumpLookupPump and motor part numbers
Mains Units

service kit: valves

31217

Valve kit, EPDM (.0220)

Cat Pumps code 31217

In the kit

Part numberDescriptionPosition
46648O-Ring, Inlet Valve Adapter, Rear143
46649O-Ring, Inlet Valve Adapter, Front154
46647O-Ring, Discharge Valve Adapter, Rear155
44058Seat164
46650O-Ring, Seat165
543669Valve166
44056Spring167
44055Retainer, Spring168

Kits per pump: 1.

Fits these pumps

Cat Pumps 3 Frame 6

231237241247271277

Cat Pumps 3CP 6

3CP1211CS3CP1211G3CP12213CP12313CP12413CP1241G