PumpLookupPump and motor part numbers
Mains Units

service kit: extraordinary maintenance

1.904-808.0

Valve plug assembly

Hawk code 1.904-808.0

In the kit

Part numberDescriptionPosition
No own numberO-ring Ø2.62 x 20.29 FKM13
No own numberEcobrass valve plug14

Kits per pump: 6.

Fits these pumps

Hawk NMT Chemical 4

NMT1520EBCHLNMT1520EBCHRNMT2120EBCHLNMT2120EBCHR