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Internet #308933526

Model #9811R

Store SKU #1004172379

2 in. x 2 in. Plastic Sump Pump Check Valve with PVC Adapters and Stainless Steel Clamps

$1805
  • Designed for 2 in. discharge sump pump
  • Flapper design prevents backflow of sewer gases and water
  • ABS construction ensures high durability
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Price:
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Product Overview

This Sump Pump check Valve is designed to help stop pumped water from flowing back into the basin. Each valve is constructed of an ABS material and rubber adapters with stainless steel hose clamps. Can be used with 2 in. sump pumps.
  • Flapper design: prevents backflow of water or sewer gas into sump basin
  • Universal: capable of vertical or horizontal installation
  • Easy slip fit design makes simple installation
  • Compatible with any 2 in. discharge sump pump
  • High quality : strong and durable body with stainless steel clamps

Info & Guides

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Specifications

Dimensions

Product Depth (in.)
3 in
Product Height (in.)
3 in
Product Width (in.)
10 in

Details

Brand Compatibility
UNIVERSAL
Fitting Sizes
2"
Pack Size
1
Product Weight (lb.)
1 lb
Returnable
90-Day

Warranty / Certifications

Manufacturer Warranty
1 Year

Questions & Answers

Typical questions asked about products:

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Customer Reviews

  • 4
    out of 4 reviews
  • 67% recommend this product
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Showing 1-4 of 4 reviews
Sump check valve I am constantly surprised at how seemingly random items can be so much better wh...
Sump check valve I am constantly surprised at how seemingly random items can be so much better when you buy a new item. My sump tends to run a lot during an extended storm, which usually happens at night, so I previously could hear the banging when the sump turned off (sump is basically below the master bedroom). I thought it was the sump pump making the noise, but it was actually the check valve. you may ask your-self way do I need this well my basement is full height that is 8’ in height plus 2 feet in ground that makes total of 10 feet of pipe at 2 inch ID that is sufficient amount of water coming back to sump well to restart the pump within 30 seconds or less. On advice from a friend, who said the previous check valves I had were prone to sticking, I replaced them with these. Now, the cycling of my sumps is nearly silent and pump cycle on average every 5-10 minuts; just a small click. Not sure of their longevity yet, but performance wise, I am EXTREMELY happy; no loud bang every minute during a storm.
by frljo1
  • Recommended Product
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
  • Verified Purchase
the check valve is cracked and leaks terribly, I just tried installing it yesterday, and no good
the check valve is cracked and leaks terribly, I just tried installing it yesterday, and no good
by jag
  • Verified Purchase
I recently had the check valve on my sump pump spring a leak. It was causing the pump to put 10-2...
I recently had the check valve on my sump pump spring a leak. It was causing the pump to put 10-20% of the water it was pump right back into the pit. This check valve was bigger than the 1.5" that it replaced, giving me plenty of capacity for the pump hose. the pvc adapters installed easily over the end of the pipe and the stainless steel clamps tightened with no issues. I have had these clamps get a build up of rust before so I will try to update the review in a few months if that happens.
by JEREMY
  • Recommended Product
Showing 1-4 of 4 reviews