Check Valve Parts

Stenner MCCVDB0 check valve Duckbill only (Pack of 5) Upgrade your Stenner Classic Series pump effortlessly with our modular design. Replacing components has never been quicker or easier. Rest assured, these duckbills are genuine Stenner products,...

Stenner Check Valves 5 Pack  - MCKMI38 WORKS WITH: All Pumps excl. S4 prefix pumps

  Stenner 3/8" Includes FKM Duckbill, Nut 100 psi Max EA - UCKMI38 WORKS WITH: All Pumps excl. S4 prefix pumps

Stenner Pellethane Duckbill Check Valve, Nut 100 psi Max EA | UCTYIJ38 WORKS WITH: All Pumps excl. S4 prefix pumps

Stenner Ball Check Valves & Parts Stainless Steel Spring, EPDM seat, Santoprene O-Ring, Ceramic Ball 100 psi Max 2-pack | BC102-2 WORKS WITH: Ball Check Valve

Stenner Ball Check Valves & Parts Tantalum Spring, FKM Seat & O-Ring, Ceramic Ball 100 psi Max 2-pack | BC100-2 WORKS WITH: Ball Check Valve

Stenner Ball Check Valves & Parts 3/8" Includes Stainless Steel spring, EPDM seat, Santoprene O-Ring, Nut 100 psi Max EA Specifications - Type: 3/8" Pressure: 100 psi maximum Material: Stainless Steel spring, EPDM seat, Santoprene® O-Ring...

This is a Stenner Ball Check Valve, 3/8 inch, with Tantalum spring, FKM seat, o-ring and nut. This check ball valve is used on Stenner S Series S40 pumps only.

Stenner FKM Duckbill & O-Ring - 5 pack WORKS WITH: Duckbill Check Valve

This is a Stenner Duckbill Check Valve or Ball Valve O-Ring replacement. The o-ring is Pellethane.

Presented is a 1/4 Inch Stenner FKM Duckbill Check Valve, compatible with all Stenner pumps except those with the S4 prefix. This valve features a FKM duckbill and a 1/4 inch ferrule. Moreover, it's also suitable for use with CAT Controller models CAT...

WORKS WITH: All Pumps excl. S4 prefix pumps

WORKS WITH: All Pumps excl. S4 prefix pumps

Stenner low pressure injection fitting with 3/8" connecting nut. Fit's low pressure pumps less than 25 PSI Does not have check valve.  If you need the injection check valve w/ 3/8" Connection nut for pumps rated to 100 PSI See part number UCINJ38...

UCDBINJ Stenner Santoprene Check Valve, Duckbill, 1/4 inch, 1 Pack ( High Pressure Pumps only. 26-100psi ) Use this injector to successfully inject chemicals into your pipeline. This back check valve prevents backflow of water from your distribution...