Our Top 10 Recommendations for Sump Pump Check Valves
Up-to-date pricing and reviews for sump pump check valves on the market
Bestseller No. 1
Raybend,"Silent" Sump Pump Check Valve, 1-1/2"
- Sump Pump Silent Clear Check Valve MODEL RFF15NC
- Clear valve body so that water movement is visible
- The unique spring loaded flapper eliminates the nuisance water hammer noise of standard check valves
- 100% Stainless steel clamps included-fits 1-1/2" pipe
- 1 year warranty
Bestseller No. 2
Zoeller 30-0181 PVC Plastic Check Valve, 1-1/2 Inch
- 1-1/2 slip x slip unions
- Flapper bends over a radius to eliminate sharp 90-degree edges
- Capable of vertical or horizontal installation
- Slip x slip for 4.3 PSI (10 feet of head) at 130°F
- Designed to reduce water hammer
Bestseller No. 3
Campbell Check Valve Quiet CLR1.5 by Brady MfrPartNo 0823-15C, White
- Package Length: 10.8"
- Package width: 13.79"
- Package Height: 24.41"
Bestseller No. 4
THE BASEMENT WATCHDOG Model KCV1 1-1/4 in or 1-1/2 in Klunkless Sump Pump Check Valve
- Ground water use only. Not for use in sewage or ejector pits
Bestseller No. 5
1.25 in. and 1.5 in. ABS Threaded ABS Sump Pump Check Valve
- Made from a lightweight and durable ABS material
- Can be used as a check valve and coupling for a hose kit
- Can be used with any 1.25 or 1.5 in. discharge sump pump
Bestseller No. 6
Superior Pump 99555 Universal Check Valve, Plastic, Fits all 1-1/4-Inch or 1-1/2-Inch MIP or FIP
- Will fit any 1-1/4-inch or 1-1/2-inch NPT male or female thread
- Made from durable ABS plastic
- High quality Nitril-Bruna N seal
- Universal design works with multiple applications
- Kit includes check valve and two adapters
Bestseller No. 7
Jackel Sump Check Valve (Model: DJ-545)
- Fits 1-1/4" or 1-1/2" black, galvanized or DWV Schedule 40 pipe
- The most durable flapper in the industry
- Strong and durable ABS body
- All stainless steel clamps and fasteners
Bestseller No. 8
ProCheck Quiet Sump Pump Check Valve With Upgraded Vibration Resistant Couplings, 1-1/2”
- QUIET INTERNAL VALVE: Silent sump pump check valve QCV-150
- ENDS NOISY WATER HAMMER: Spring loaded flapper creates positive shut-off after pump cycles.
- CLEAR VALVE BODY: Visually verify water movement, and clog free operation.
- STAINLESS SHIELDED PROFLEX COUPLINGS: Engineered to resist pipe vibration & movement. Rubber interior ridges designed to ensures pipe is securely locked into coupling.
- FITS 1-1/2” PIPE: Assembled valve = 7-1/4” H x 3” W. Installs horizontally or vertically.
SaleBestseller No. 9
AY McDonald 4424-100 2069C 1 1/2 Clear Silent Check Valve
- Eliminates the typical hammering of a sump check valve after the pump cycles
- All valves are pressure tested to ensure Leak-proof performance
- Stainless steel clamps included
Bestseller No. 10
Fernco CV-150 1-1/2" or 1-1/4" Sump Pump PVC Check Valve with Stainless Steel Clamps
- Flexible PVC couplings connect valve to 1-1/4" or 1-1/2" piping.
- Full-flow flapper design creates a positive seal and eliminates back-flow, reducing wear on pump.
- Constructed of heavy-duty thermoplastic for long-lasting durability.
- Quick and easy installation with industry-leading Fernco couplings and Stainless Steel fasteners.
- Proudly Made in the USA!