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The clamps and couplings fit a 1-1/2" Schedule 40 pipe. Keep water out: this check valve is designed to keep pumped water within the discharge pipe from falling back into the sump basin. The water hammer noise occurs when the discharged water slams the check valve flapper down.
With the valve's clear body, the pipes are not clogged, it's easy to visually confirm that pumped contents are moving, and the pump in the basin is fully operational. A fully functional sump pump check valve can increase pump life expectancy by preventing water from being pumped twice. Fits within a 5-1/8" gap. 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.
Superior Pump #ad - Water pressure limit: Max 11 psi. Will fit any 1-1/4-inch or 1-1/2-inch NPT male or female thread. Kit includes check valve and two adapters. Universal design works with multiple applications. Made from durable ABS plastic. High quality Nitril-Bruna N seal.
HYDRO MASTER #ad - 1-1/2" or 1-1/4" slip-on check valve for most sump pumps. Stainless steel 301 clamps and fasteners for corrasion and rust resistance.
Wayne #ad - Color = black. Item has threaded male end 1 1/2" and outflow shoulder end 1 1/4", and includes 1 1/2" shoulder end adapter. Made of PVC. For use with all types of sump pumps. Reduces noise. Keeps water from returning to sump basin.
This silent check valve can bring a quiet operation to your sump pump. Fits within a 7-1/4" gap. We also offer smart sump Pump Systems that automatically track incoming data and check that a sump pump is working properly.
The clamps and couplings fit a 2" Schedule 40 pipe. 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. Keep water out: this check valve is designed to keep pumped contents within the discharge pipe from falling back into the sump basin. About us: pumpspy provides sump pump systems that help eliminate the unknowns of a sump outage and prevent costly damage.
1. PumpSpy
#adPumpSpy Silent Sump Pump Check Valve, 1-1/2" with Buna-N Couplings, Model CV-150, Sump Pump Life Expectancy Increase, Quiet Check Valve, Includes Steel Clamps Fit 1-1/2″ Pipe, Spring-Loaded Flapper
#adPumpSpy #ad - About us: pumpspy provides sump pump systems that help eliminate the unknowns of a sump outage and prevents costly damage. Clear valve body: this check valve will provide visibility to water movement. This silent check valve can bring a quiet operation to your sump pump.The clamps and couplings fit a 1-1/2" Schedule 40 pipe. Keep water out: this check valve is designed to keep pumped water within the discharge pipe from falling back into the sump basin. The water hammer noise occurs when the discharged water slams the check valve flapper down.
More information #ad
We also offer smart sump Pump Systems that automatically track incoming data and check that a sump pump is working properly. Inclusions: our silent sump pump check valve comes with stainless steel clamps and Buna-N rubber couplings for quick installation. With the valve's clear body, the pipes are not clogged, it's easy to visually confirm that pumped contents are moving, and the pump in the basin is fully operational. A fully functional sump pump check valve can increase pump life expectancy by preventing water from being pumped twice. Fits within a 5-1/8" gap. 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.
| 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
2. Jackel
#adJackel Sump Check Valve Model: DJ-545
#adJackel #ad - Fits 1-1/4" or 1-1/2" black, galvanized or DWV Schedule 40 pipe. Strong and durable ABS body. The most durable flapper in the industry. All stainless steel clamps and fasteners.More information #ad
| Brand | Jackel #ad |
| Manufacturer | Jackel #ad |
| Weight | 0.6 Pounds |
| Part Number | Jackel-DJ-545 |
| Model | DJ-545 |
| Warranty | Warranty |
More information #ad
3. Superior Pump
#adSuperior Pump 99555 Universal Check Valve, Fits all 1-1/4-Inch or 1-1/2-Inch MIP or FIP, Black, Plastic
#adMore information #ad
| Brand | Superior Pump #ad |
| Manufacturer | Superior Pump #ad |
| Height | 7 Inches |
| Length | 2.75 Inches |
| Weight | 0 Pounds |
| Width | 2.75 Inches |
| Part Number | SUP-99555 |
| Model | 99555 |
| Warranty | 1 Year Limited Warranty |
More information #ad
4. Superior Pump
#adSuperior Pump 99522 9953 1-1/2 in. Rubber Boot Check Valve, 1-1/2", Black
#adSuperior Pump #ad - Stainless steel hose clamps. Full flow design. Inlet 1-1/2-inch rubber boot, outlet 1-1/2-inch rubber boot. Abs construction. Weighted flapper valve.More information #ad
| Brand | Superior Pump #ad |
| Manufacturer | Superior Pump #ad |
| Height | 2 Inches |
| Length | 6 Inches |
| Weight | 1.05 Pounds |
| Width | 2 Inches |
| Part Number | 99522 |
| Model | 99522 |
More information #ad
5. Zoeller
#ad1-1/2 Inch, Zoeller 30-0181 PVC Plastic Check Valve
#adZoeller #ad - 1-1/2 slip x slip unions. Capable of vertical or horizontal installation. Designed to reduce water hammer. Slip x slip for 4. 3 psi 10 feet of head at 130°F. Flapper bends over a radius to eliminate sharp 90-degree edges.More information #ad
| Brand | Zoeller #ad |
| Manufacturer | Zoeller #ad |
| Height | 6.75 Inches |
| Length | 9.75 Inches |
| Weight | 0 Pounds |
| Width | 17.5 Inches |
| Part Number | 30-0181 |
| Model | 30-0181 |
More information #ad
6. HYDRO MASTER
#adHydro Master Plastic Sump Pump Check Valve with Stainless Steel Clamps for 1-1/2 inch or 1-1/4 inch
#adMore information #ad
Made of strong abs body and EPDM rubber on both ends to prolong service life. Reducing water noice. Can be installed vertical or horizontal, but vertical would be best.| Brand | HYDRO MASTER #ad |
| Manufacturer | Boro #ad |
More information #ad
7. Wayne
#adWayne Pumps 66005-Wyn Check Valve, PVC
#adMore information #ad
| Brand | Wayne #ad |
| Manufacturer | Wayne #ad |
| Height | 8.5 Inches |
| Length | 3 Inches |
| Weight | 1 Pounds |
| Width | 3 Inches |
| Part Number | 66005-WYN1 |
| Model | 66005-WYN |
| Warranty | 90 Day Manufacturer |
More information #ad
8. PumpSpy
#adSpring-Loaded Flapper, 2-Inch Check Valve, PumpSpy Silent Sewage or Sump Pump Check Valve, Quiet Check Valve, Sump Pump Life Increase, Stainless Clamps Fit 7-1/4" Gap in 2-Inch Schedule 40 PVC
#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. With the valve's clear body, the pipes are not clogged, it's easy to visually confirm that pumped contents are moving, and the pump in the basin is fully operational.This silent check valve can bring a quiet operation to your sump pump. Fits within a 7-1/4" gap. We also offer smart sump Pump Systems that automatically track incoming data and check that a sump pump is working properly.
More information #ad
A fully functional check valve can increase pump life expectancy by preventing contents from being pumped twice. Clear valve body: this check valve will provide visibility to water movement. The clamps and couplings fit a 2" Schedule 40 pipe. 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. Keep water out: this check valve is designed to keep pumped contents within the discharge pipe from falling back into the sump basin. About us: pumpspy provides sump pump systems that help eliminate the unknowns of a sump outage and prevent costly damage.
| Brand | PumpSpy #ad |
| Manufacturer | Raybend #ad |
| Height | 10 Inches |
| Length | 4 Inches |
| Weight | 1 Pounds |
| Width | 4 Inches |
| Part Number | 94300-01 |
| Model | CV-200 |
More information #ad
9. 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 - 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
Ground water use only. 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. Includes stainless-steel hose clamps for easy installation.| Brand | THE BASEMENT WATCHDOG #ad |
| Manufacturer | Glentronics, Inc. #ad |
| Height | 12 Inches |
| Length | 3 inches |
| Weight | 1.38 Pounds |
| Width | 5 inches |
| Part Number | KCV |
| Model | KCV |
| Warranty | 2 Year Warranty |
More information #ad
