PumpLookupPump and motor part numbers
Mains Units

service kit: extraordinary maintenance

1.905-023.0

Plunger rod-connecting rod

Hawk code 1.905-023.0

In the kit

Part numberDescriptionPosition
No own numberTpx plunger nut43
No own numberO-ring 2037 – NBR7044
No own numberBack ring OR203745
No own numberTpx plunger screw46
No own numberPlunger washer48
No own numberNut49
No own numberElastic bowl50
No own numberSet screw M451
No own numberPlunger spacer52
No own numberPressure disc53
No own numberPlunger rod54
No own numberSeeger55
No own numberConnecting rod pin56
No own numberConnecting rod57
No own numberWasher M858

Kits per pump: 3.

Fits these pumps

Hawk TPX 4

TPX4060SLTPX4060SRTPX5060SLTPX5060SR