Stenner Injection Fitting [Check Vlv 3/8"] (CVIJ3/8) caps Filter cartridge for compatible PSG40N-P4-M

Filter cartridge for compatible PSG40N-P4-M spa and pool systems

Helps restore the trap section and front housing

A check valve in this format is useful because it helps maintain one-way flow while also fitting installations that need a directional change within the plumbing layout

That helps keep the replacement aligned with the original system design

Stenner Injection Fitting [Check Vlv 3/8"] (CVIJ3/8) caps Filter cartridge for compatible PSG40N-P4-MStenner Injection Fitting [Check Vlv 3 8"] is a genuine Stenner Pumps replacement part designed to maintain one way chemical injection from the pump into the circulation plumbing. Chemical feeder systems depend on small connection, valve, and drive components working correctly, and replacing worn parts with the correct Stenner part number helps maintain consistent dosing and dependable system performance. Use part number CVIJ3 8 when matching this