Technical Features：
●Nominal Pressure: 300PSI
●Conforms: AWWA C508
●Flange Standard: ASME I ANSI B16.1 Class 125 or ASME/ANSI B16.42 Class 150 or BS EN1092-2 PN16 or GB 1 T9113.1
●Sizes: 2", 2/",3",4", 5",6", 8", 10", 12"
●Face to Face Standard: ASME B16.10
●Approvals: UL, FM
●Maximum Working Pressure: 300PSI (Maximum TestingPressure: 600PSI) conforms to UL 312 & FM class 1210
●Working Temperature: 80°C1 176°F
●Coating Details: Epoxy coated interior and exterior by Electrostatic Spray or coating upon request
●Applications:
Used both vertically and horizontally;
Used in one-way flow pipeline to prevent the water from back flow
