OEM/ODM Manufacturer Dual Plate Wafer Swing Check Valve - 200 PSI NRS Flange Gate – Kingnor

200 PSI NRS Flange Gate Resilient Wedge NRS Gate Valve – Flange Ends Technical Features Conforms: ANSI / AWWA C515 Sizes: 2", 2½", 3", 4", 5",  6", 8", 10", 12" Approvals: UL, ULC, FM, NSF/ ANSI 61 & NSF/ ANSI 372 2’’ only with FM Maximum Working Pressure:  200 PSI (Maximum Testing Pressure: 400 PSI) conforms to UL 262, ULC/ORD C262-92, & FM class 1120/1130 Maximum Working Temperature: -20°C to 80°C Flange standard: ASME/ANSI B16.1 Class 125 or ASME /ANSI B16.42 Class 150 or BS EN1092-2 PN16 or GB/T9113.1 Application: Buried underground connected with vertical indicator post and wall type indicator . Fire inflow water, drain pipe, high-rising building fire fighting system, industrial factory building fire protection system. Coating Details: Epoxy coated interior and exterior by Electrostatic Spray conforms to AWWA C550 Disc: EPDM Rubber Encapsulated Ductile Iron Wedge Gate valve can also be installed with handwheel Certified lead-free by  NSF/ ANSI 61 & NSF/ ANSI 372