NIBCO NLN305N G997 12" Grooved Swing Check Valve, 300 Psi

The G-997 Grooved Swing Check Valve is rated 300psi CWP, with Epoxy Coated Body and is UL Listed and FM Approved. Check valves prevent backflow by automatically closing when fluid reverses direction. This valve is generally installed between the Siamese connections and the riser to prevent backflow. The check valve is recommended for automatic fire sprinkler applications where space is a premium. The swing check valve is grooved end style and rated 300psi CWP. Grooved check valves may be installed in horizontal positions (or vertical with flow moving up).This valve is listed by Underwriters Laboratories of the US and Canada (UL/ULC) and FM Approved. It is drilled and tapped for ball drip application.

Features:

• Valve pressure rating 300 psi/20.7 bar non-shock cold water
• Ductile iron body
• Spring actuated
• Renewable disc
• Drilled and tapped for ball drip outlet
• Bronze seat
• EPDM seat disc
• Grooved end connections
• Conforms to ANSI/AWWA C606 for steel IPS pipe
• Listed by Underwriters Laboratories of U.S. and Canada (UL/ULC)
• FM Approved
• AWWA C550 Epoxy Coating