PumpLookupPump and motor part numbers
Mains Units

service kit: valves

189807973

Valve kit 331

Bertolini code 189807973

In the kit

Bertolini do not list the contents of this kit in the catalogues used here.

Fits these pumps

Bertolini RX 4

RX 1950RX 2350RX 3050RX 3250