PumpLookupPump and motor part numbers
Mains Units

service kit: ordinary maintenance

1.905-409.0

Plunger seals Ø36 mm

Hawk code 1.905-409.0

In the kit

Part numberDescriptionPosition
No own numberO-ring Ø2.62 x 56,824 (pre-assembled)
No own number"U" seal Ø36 x 446 (pre-assembled)
No own number"U" seal Ø36 x 46 x 10,49 (pre-assembled)

Kits per pump: 1.

Fits these pumps

Hawk HFR 2

HFR8020SLHFR8020SR