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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.
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.
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.
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.
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.
1. Superior Pump
#adBlack, Superior Pump 99544 1-1/4 in. Rubber Boot Check Valve
#adSuperior 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.More information #ad
| Brand | Superior Pump #ad |
| Manufacturer | Superior Pump #ad |
| Height | 2 Inches |
| Length | 6 Inches |
| Weight | 0.58 Pounds |
| Width | 2 Inches |
| Part Number | 99544 |
| Model | 99544 |
| Warranty | 1 Year Limited Warranty |
More information #ad
2. ECO-FLO PRODUCTS INCORPORATED
#adECO-FLO PRODUCTS INCORPORATED EFSCV125 1-1/4“/1-1/2“ PL Sump Check Valve
#adECO-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.More information #ad
| Brand | ECO-FLO PRODUCTS INCORPORATED #ad |
| Manufacturer | ECO-FLO Products #ad |
| Height | 4.25 Inches |
| Length | 2 Inches |
| Width | 2 Inches |
| Part Number | EFSCV125 |
| Model | EFSCV125 |
More information #ad
3. PumpSpy
#ad1-1/2" 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
#adPumpSpy #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.
More information #ad
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.
| Brand | PumpSpy #ad |
| Manufacturer | Raybend #ad |
| Height | 3 Inches |
| Length | 8.5 Inches |
| Weight | 0.8 Pounds |
| Width | 3 Inches |
| Part Number | 93100-01 |
| Model | CV-150 |
More information #ad
4. Superior Pump
#adFits all 1-1/4-Inch or 1-1/2-Inch MIP or FIP, Superior Pump 99555 Universal Check Valve, Black, Plastic
#adMore information #ad
| Brand | Superior Pump #ad |
| Manufacturer | Superior Pump #ad |
| Height | 7 Inches |
| Length | 2.75 Inches |
| Width | 2.75 Inches |
| Part Number | SUP-99555 |
| Model | 99555 |
| Warranty | 1 Year Limited Warranty |
More information #ad
5. Simer
#adBlack, 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
#adSimer #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.More information #ad
| Brand | Simer #ad |
| Manufacturer | Sta-Rite Industries LLC #ad |
| Height | 12.43 Inches |
| Length | 13.78 Inches |
| Weight | 18.21 Pounds |
| Width | 13.78 Inches |
| Part Number | 2925B |
| Model | 2925B |
| Warranty | 1 Year Warranty |
More information #ad
6. THE BASEMENT WATCHDOG
#adTHE BASEMENT WATCHDOG Model KCV1 1-1/4 in or 1-1/2 in Klunkless Sump Pump Check Valve
#adTHE 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.More information #ad
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.| Brand | THE BASEMENT WATCHDOG #ad |
| Manufacturer | Glentronics, Inc. #ad |
| Height | 12 Inches |
| Length | 3 Inches |
| Weight | 1.5 Pounds |
| Width | 5 Inches |
| Part Number | KCV |
| Model | KCV |
| Warranty | 2 Year Warranty |
More information #ad
7. Wayne
#adBlack, Wayne EEAUP250 1/4 HP Reinforced Thermoplastic Submersible Multi-Use Pump, 1
#adAs well as tight spaces such as window wells and fish tanks. Additional features: able to handle flat areas like basements, driveways, etc.
More information #ad
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.
| Brand | Wayne #ad |
| Manufacturer | Wayne Water Systems #ad |
| Height | 12 Inches |
| Length | 6.5 Inches |
| Weight | 10 Pounds |
| Width | 6.5 Inches |
| Part Number | EEAUP250 |
| Model | EEAUP250 |
| Warranty | 1 Year Manufacturer's Warranty |
More information #ad
