Stenner Injection Check Vlv [Series 45/85/100/170 3/8" Qty 5] (MCINJ38) checkvalves Matching the correct air pressure

Matching the correct air pressure tube helps preserve intended function and supports cleaner troubleshooting and repair work

0 HP bronze impeller is built for compatible applications where a higher-output wet-end rebuild needs the correct horsepower-specific impeller

The Val-Pak 1-1/2 inch MPT spring return line check valve in dark gray is designed for compatible spa plumbing applications where controlled one-way flow is needed on the return side

A gasket kit in this role is useful because it provides the related components together

Stenner Injection Check Vlv [Series 45/85/100/170 3/8" Qty 5] (MCINJ38) checkvalves Matching the correct air pressureStenner Injection Check Vlv [Series 45 85 100 170 3 8" Qty 5] 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 MCINJ38