Top 7 Sump Pump Check Valve 1 1/4 – Faucet Valves

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1. Superior Pump


Black, Superior Pump 99544 1-1/4 in. Rubber Boot Check Valve

Superior Pump #ad - Weighted flapper valve. Stainless steel hose clamps. Full flow design. Abs construction. Inlet 1-1/4-inch rubber boot, outlet 1-1/4-inch rubber boot.
BrandSuperior Pump #ad
ManufacturerSuperior Pump #ad
Height2 Inches
Length6 Inches
Weight0.58 Pounds
Width2 Inches
Part Number99544
Warranty1 Year Limited Warranty



ECO-FLO PRODUCTS INCORPORATED EFSCV125 1-1/4“/1-1/2“ PL Sump Check Valve

ECO-FLO PRODUCTS INCORPORATED #ad - Check valve can be used as a coupling for flexible hose kits. Reliable strength - made of durable ABS. Dual threads - allows for use with 1-1/2 inch and 1-1/4 inch discharge size. Easy to hook-up - flow instructions molded on valve.
ManufacturerECO-FLO Products #ad
Height4.25 Inches
Length2 Inches
Width2 Inches
Part NumberEFSCV125

3. PumpSpy


1-1/2" with Buna-N Couplings, Includes Steel Clamps Fit 1-1/2″ Pipe, Spring-Loaded Flapper, Sump Pump Life Expectancy Increase, Quiet Check Valve, Model CV-150, PumpSpy Silent Sump Pump Check Valve

PumpSpy #ad - Inclusions: our silent sump pump check valve comes with stainless steel clamps and Buna-N rubber couplings for quick installation. The water hammer noise occurs when the discharged water slams the check valve flapper down. The clamps and couplings fit a 1-1/2" Schedule 40 pipe.

We also offer smart sump Pump Systems that automatically track incoming data and check that a sump pump is working properly. Quiet operation: our sump pump check valve has a unique spring-loaded flapper that helps eliminate the water hammer noise that standard check valves produce. Fits within a 5-1/8" gap. Clear valve body: this check valve will provide visibility to water movement. With the valve's clear body, it's easy to visually confirm that pumped contents are moving, the pipes are not clogged, and the pump in the basin is fully operational.

About us: pumpspy provides sump pump systems that help eliminate the unknowns of a sump outage and prevents costly damage. A fully functional sump pump check valve can increase pump life expectancy by preventing water from being pumped twice. Keep water out: this check valve is designed to keep pumped water within the discharge pipe from falling back into the sump basin. This silent check valve can bring a quiet operation to your sump pump.
BrandPumpSpy #ad
ManufacturerRaybend #ad
Height3 Inches
Length8.5 Inches
Weight0.8 Pounds
Width3 Inches
Part Number93100-01

4. Superior Pump


Fits all 1-1/4-Inch or 1-1/2-Inch MIP or FIP, Superior Pump 99555 Universal Check Valve, Black, Plastic

Superior Pump #ad - Universal design works with multiple applications. Kit includes check valve and two adapters. High quality Nitril-Bruna N seal. Made from durable ABS plastic. Will fit any 1-1/4-inch or 1-1/2-inch NPT male or female thread. Water pressure limit: Max 11 psi.
BrandSuperior Pump #ad
ManufacturerSuperior Pump #ad
Height7 Inches
Length2.75 Inches
Width2.75 Inches
Part NumberSUP-99555
Warranty1 Year Limited Warranty

5. Simer


Black, 115V, 1/4 HP, 1-1/2" Discharge Pipe, Handles Solids Upto 1/8", Simer 2925B Self-Contained Above-Floor Corrosion-Resistant Sump/Laundry Sink Pump, 6 Gallon Drainage Tank

Simer #ad - Handles solids up to 1/8". Horsepower is 1/4 HP. Easy under-sink installation. Compact contained sump pump. 1-1/2" discharge pipe size.
BrandSimer #ad
ManufacturerSta-Rite Industries LLC #ad
Height12.43 Inches
Length13.78 Inches
Weight18.21 Pounds
Width13.78 Inches
Part Number2925B
Warranty1 Year Warranty



THE BASEMENT WATCHDOG Model KCV1 1-1/4 in or 1-1/2 in Klunkless Sump Pump Check Valve

THE BASEMENT WATCHDOG #ad - Includes stainless-steel hose clamps for easy installation. Airtight chamber helps prevent water re entry back into the sump pit. Silencing air chamber reduces the loud CLUNKING sound when your sump pump shuts off. Check valve installs easily on both 1-1/2” and 1-1/4” pipes with no gluing required. Not for use in sewage or ejector pits. Ground water use only.
ManufacturerGlentronics, Inc. #ad
Height12 Inches
Length3 Inches
Weight1.5 Pounds
Width5 Inches
Part NumberKCV
Warranty2 Year Warranty

7. Wayne


Black, Wayne EEAUP250 1/4 HP Reinforced Thermoplastic Submersible Multi-Use Pump, 1

Wayne #ad - Automatic pumping: water level must be at least 1-3/4 inch for the pump to turn on, prime, and operate; water levels less than 1-3/4 inch won’t activate the iSwitch to start the pump, so manual activation will be needed.

As well as tight spaces such as window wells and fish tanks. Additional features: able to handle flat areas like basements, driveways, etc. Hands-free water removal: wayne model eeaup250 has iswitch technology, which activates the pump once the water level is above 1-3/4 inch and automatically turns off when the water drops to below 1/2 inch.

Efficient design: reinforced and sealed submersible design; once activated, the pump removes water down to 1/2” on the surface. Quality you deserve: proudly assembled in the usa for quality you can trust; since the iSwitch turns off the pump when the water is below 1/2 inch there is no need to unplug it; this pump will not run dry.
BrandWayne #ad
ManufacturerWayne Water Systems #ad
Height12 Inches
Length6.5 Inches
Weight10 Pounds
Width6.5 Inches
Part NumberEEAUP250
Warranty1 Year Manufacturer's Warranty