203654- O-RING, HOUSING, FILTER, SGL, 4.5", SFH, PENTAIR 210192 Designed for commercial and light

Designed for commercial and light industrial RO systems

Single Piece ABS End Plugs

drinking water systems

and safety shutdown features

Capillary Flow Restrictor

203654- O-RING, HOUSING, FILTER, SGL, 4.5", SFH, PENTAIR 210192 Designed for commercial and lightThe Pentair SGL 4. 5 Housing O Ring is designed to provide a secure, leak free seal for standard 4. 5" single filter housings. Made from durable elastomer material, this O ring ensures dependable performance and proper sealing in residential, commercial, and light industrial water filtration systems. Its chemical resistant composition and precision fit help maintain system integrity, reduce leaks, and extend the lifespan of compatible Pentair SFH