CMP Generic PacFab Challenger High Pres/High Flow Black Volute (25357-004-000) miscvalves and RMST series filter applications

and RMST series filter applications where the original basket has cracked

Correct fit matters in control-system parts because a cover should sit naturally and feel like part of the original equipment layout

This replacement is especially useful when the original elbow union is cracked

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

A same-size manifold wye like this is useful where a larger plumbing line must branch in a controlled way while preserving full 2 inch capacity through the connected paths

CMP Generic PacFab Challenger High Pres/High Flow Black Volute (25357-004-000) miscvalves and RMST series filter applicationsThe 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