Hydro Master Plastic Sump Pump Check Valve with Stainless Steel Clamps for 1-1/2 inch or 1-1/4 inch

Easy to install, flawless performance, quality product

Works great

Works as it should, a little noisy

Used on a mostly clean water sump. Connected to 1 -1/4” sump outlet to 1 -1/4” drain outlet. IMPORTANT to note that you can flip the rubber connections around to adapt use on 1-1/4“ or 1-1/2” pipes simply by reversing the way they fit onto the square check valve section. There even was a slight lip to key the hose clamp on properly in correct alignment. I have done many well and sump check valves and honestly expect about a 3-5 year lifespan from these plastic types . It not that they are bad , its the way the check valve can normally get snotted up , or the plastic ages in the dirty water. Since they are cheap, expect to maybe replace some day. It took about 5 minutes to do mine.

Work as described

this is your standard check valve for sump pumps. easy to install. east to disconnect if you have issues with your pump down the road. cheaper on amazon than the other box stores.

I haven't installed, ordered as backup for pump being used now. Ist pump died after 3 years, on second pump now with old check valve. Valve is what was ordered and size needed to properly fit pump andpiping.

The media could not be loaded. Install went fine, till I checked for leaks. Water leaked from the diaphragm. The hardware was loose. Poor quality control from the factory. Had to completely remove to tighten the hardware.

works well

It did not last barely one year and know it does not hold water anymore flapper is bad would not recommend as know i have to purchase a whole new valve no parts offered not good customer service.