GRUNDFOS CMB with Pressure Switch Size_40mm 1 1/2" 20mm female threaded inlet

20mm female threaded inlet

Used on the end of a suction line to stop fluids in the line emptying when the pump is turned off

Fits 12mm hose fittings

simple controls and easy-to-read energy saving LCD display

day or night

GRUNDFOS CMB with Pressure Switch Size_40mm 1 1/2" 20mm female threaded inletCMB PT and PS are compact boosters with pressure switches suitable for domestic and agricultural applications and installations where small leakages are expected to occur. The CMB PS range require a pressure tank sold separately to operate. The Grundfos CM PS Booster is an automatic booster system for water supply in domestic and agricultural applications as well as other installations where minor leakages are expected to occur. The booster system