EASTMAN® 20456N In-Line Check Valve, 1-1/2 in Nominal, Slip End Style, PVC Body

The PVC Schedule 40 Slip In-Line Check Valve is constructed from high-impact PVC for extra strength and durability. Designed to prevent contaminated water from traveling back into the main plumbing lines, the slip inline check valve has a working pressure of 150 PSI with a required 5 PSI to open. The valve is equipped with 1-1/2-IN slip connections and can be used on water lines up to 140-degrees F. The check valve spring is made of 316 stainless steel for long-lasting use. Lead-free compliant and NSF certified.