SharkBite Max 3/4 Inch Check Valve, Pack of 6, Push to Connect Brass Plumbing Fitting, PEX Pipe, Copper, CPVC, PE-RT, HDPE, UR2016

FAST AND EASY INSTALL: SharkBite Max push-to-connect brass push check valves are designed to prevent the reverse flow of water and make quick connections to a PEX, copper, CPVC, PE-RT and SDR-9 HDPE pipe in any combination. No need for soldering, glue, or additional tools; pipe connector can be installed in wet lines and is ideal for working in tight spaces NO PEX TUBE LINER: With no PEX pipe tube liner required, SharkBite Max plumbing fittings eliminate flow restriction when used on Copper/CPVC STRONG AND DURABLE: The reinforced stainless steel collar locks in the cartridge and provides additional strength for 50 percent reduction in insertion force LEAD FREE: This spring-loaded check assembly valve is made of high-quality forged DZR brass with reinforced stainless steel that is lead free; all SharkBite pipe fittings meet the same standards for commercial and residential plumbing applications CERTIFIED: Pushfit check valves are rated to 200 degrees F and 250 PSI with 2K maximum burst