The NIBCO Press System swing check valve prevents backflow by automatically closing when fluid reverses direction. The bronze check valve features press-to-connect end connections with an inboard bead and EPDM O-rings for quick and easy joinery to the piping system. Simply applying pressure from a press-fit tool tightens the O-ring onto the tube, ensuring a clean, permanent, watertight seal in seconds, with no flame, solder or flux. The bronze horizontal swing check valve features a renewable seat and disc. The seat disc is available in PTFE. The Y-pattern check valve is a regrinding type. The NIBCO Press System is user friendly, quick and easy to install. When properly crimped a unique "N" witness mark is clearly visible. Please refer to NIBCO technical data sheets and catalogs for engineering and installation information. NIBCO Press System applies the proven performance of press technology to NIBCO valves and fittings -- the most specified flow control products in the industry. The NIBCO Press System features a full range of precision engineered copper fittings, bronze valves, accessories, pressing tools, jaws and chains. NIBCO Press System valves are backed by a 5-year limited warranty. Because of its longstanding reputation for innovation and precision in design and manufacturing, NIBCO is the preferred brand in the industry.

• Valve pressure rating 200 psi/13.8 bar non shock cold working pressure
• Maximum service temperature 250 Degrees F
• Y-pattern
• Renewable seat and disc
• Regrinding type
• Press x press female end connections
• Dezincification resistant
• Use in U.S. drinking water applications is prohibited after January 3, 2014
• Conforms to MSS SP-80
• Size range 1/2" to 2"
• NIBCO Press System is a registered trademark of NIBCO INC.