Introducing the Hydro Master Plastic Sump Pump Check Valve with Stainless Steel Clamps for 1-1/2-inch pipes. This top-quality check valve is designed to prevent backflow and keep your sump pump running smoothly. Ideal for use in a variety of applications, including pumping water from a basement sump pit, this sturdy valve features a durable plastic body and stainless steel clamps for added strength and reliability. With a brand name you can trust, Hydro Master, this check valve is sure to provide you with long-lasting performance and peace of mind. Whether you're a professional plumber or a DIY homeowner, this check valve is an essential addition to any plumbing system. Don't let backflow damage your sump pump or cause flooding in your home - choose the Hydro Master Plastic Sump Pump Check Valve with Stainless Steel Clamps today!