Waterway ProClean 2-1/2" x 2" TP Complete Union with Gasket (400-5961-2B) pentairpacfab The 91140050 is a strong

The 91140050 is a strong service choice when the goal is to restore a compatible AquaFlo A Series wet end with the right foundation piece rather than trying to build around a weakened original part

Consistent performance

The 25505-004-000 is a practical service part when a compatible suction assembly needs a Vac Lock cover to restore dependable protection and presentation

Useful when original mounting hardware is cracked or worn

Waterway ProClean 2-1/2" x 2" TP Complete Union with Gasket (400-5961-2B) pentairpacfab The 91140050 is a strongWaterway ProClean 2 1 2" x 2" TP Complete Union with Gasket (400 5961 2B) is a replacement sealing part for compatible Waterway Plastics equipment. It helps create or restore a watertight seal at the matching connection point, reducing leaks and supporting proper equipment operation after service, disassembly, or component replacement. Seals, o rings, and gaskets should generally be replaced whenever the related assembly is opened or when the original