Wafer Butterfly Valve with Signal Gearbox

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Technical Features

Conforms: ANSI / AWWA C606 Standard Clear Waterway design
Connections: Wafer Ends
Sizes: 2", 2½", 3", 4", 5", 6", 8", 10", 12"
Approvals: UL, ULC, FM, NSF/ ANSI 61 & NSF/ ANSI 372
Maximum Working Pressure: 21 BAR / 300 PSI (Maximum Testing Pressure: 600 PSI) conforms to UL1091 & ULC/ORD-C1091 & FM class 1112 Maximum Working Temperature: -20°C to 80°C
Design Standard: API 609
Application: Indoor & Outdoor Use, 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
Top Flange Standard:ISO5211 / 1
Mark: Factory Installed Supervisory Tamper Switch Assembly;