PumpLookupPump and motor part numbers
Mains Units

service kit: ordinary maintenance

1.905-543.0

Complete valve kit

Hawk code 1.905-543.0

In the kit

Part numberDescriptionPosition
No own numberO-ring Ø2.62 x 17.1311
No own numberValve assembly12
No own numberO-ring Ø2.62 x 20.2913
No own numberValve seat19 (pre-assembled)
No own numberValve plate20 (pre-assembled)
No own numberValve spring21 (pre-assembled)
No own numberValve cage22 (pre-assembled)

Kits per pump: 1.

Fits these pumps

Hawk NMT 14

NMT1220LNMT1220RNMT1220SLNMT1220SRNMT1520BNMT1520LNMT1520RNMT1520SLNMT1520SRNMT1820LNMT1820RNMT2120BNMT2120LNMT2120R

Hawk NMT Car Wash 12

NMT1220CWLNMT1220CWRNMT1220SCWLNMT1220SCWRNMT1520CWLNMT1520CWRNMT1520SCWLNMT1520SCWRNMT1820CWLNMT1820CWRNMT2120CWLNMT2120CWR

Hawk NMT nickel-plated 12

NMT1220LNNMT1220RNNMT1220SLNNMT1220SRNNMT1520LNNMT1520RNNMT1520SLNNMT1520SRNNMT1820LNNMT1820RNNMT2120LNNMT2120RN

Hawk NPM 7

NPM1225LNPM1225RNPM1525LNPM1525RNPM1825BNPM1825LNPM1825R

Hawk NPM Nickel-Plated 4

NPM1525LNNPM1525RNNPM1825LNNPM1825RN

Hawk NPM-GR 3

NPM1328GRNPM1428GRNPM1728GR