Universal Check Valve Kit For 1 1/4 Inch Or 1 1/2 Inch NPT MIP FIP Plumbing ABS Plastic With Nitrile Buna N Seal Includes Two Adapters For Easy DIY Home Use With Pump And Plumbing Black

Universal Plastic Check Valve for 1-1/4 or 1-1/2 Inch NPT
✔️ Black ABS Plastic Body Nitrile Seal Fits MIP or FIP Threads Pack of 1

This plastic check valve stops water from flowing backward in sump pump setups and works with common pipe sizes in home drainage systems.

✅ Fits 1-1/4 inch or 1-1/2 inch NPT male or female threads
✅ Made from durable ABS plastic for long term use
✅ Includes two adapters for easy hookup to ABS PVC or rubber pipes
✅ High quality Nitrile seal holds up to 11 psi water pressure

💡 What is a check valve used for in plumbing systems? A check valve keeps water moving in one direction so it cannot drain back into the basin after the pump shuts off. - Prevents flooding by blocking reverse flow in discharge lines - Works with sump pumps and similar drainage setups around the house - Simple install makes it handy for quick replacements or new builds