CMP Generic PacFab Challenger High Pres/High Flow Black Volute (25357-004-000) miscvalves 1-1/2 inch slip x 1-1/2

1-1/2 inch slip x 1-1/2 inch slip x 1-1/2 inch slip connection

It supports reliable system operation by ensuring proper electrical and mechanical functionality

A weir door like this is useful because it restores the moving skimmer entry door that helps regulate surface flow into the skimmer body

and PCM90 compatibility give this part practical value because cartridge filters work best when the replacement matches the intended housing and service application closely

CMP Generic PacFab Challenger High Pres/High Flow Black Volute (25357-004-000) miscvalves 1-1/2 inch slip x 1-1/2The CMP generic Challenger style volute is designed for compatible PacFab high pressure and high flow pump applications where the volute housing needs replacement. A volute is useful because it helps channel water through the wet end of the pump, supporting proper circulation and overall hydraulic performance. This replacement is especially useful when the original volute is cracked, leaking, damaged, or worn from long term service. Matching the