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Leading Manufacturer, Supplier & Retailer of Fire Pump Relief Valve and Watts Float Valves.
The WATTS ACV 1116FM (Angle) Relief Valve meets all requirements for UL listed, FM Approved fire protection service.
The WATTS ACV 1116FM (Angle) Relief Valve meets all requirements for UL listed, FM Approved fire protection service. The design and features incorporated in the WATTS ACV valves assure accurate control, dependable performance, and long life.
Automatically maintains a constant pressure in the fire protection system by relieving excess pressure.
Angle Pattern Single Chamber Relief Valve
FunctionAutomatically maintains a constant pressure in the fire protectionsystem by relieving excess pressure.
FeaturesThe WATTS ACV 1116FM (Angle) Relief Valve meets all require
ments for UL listed, FM Approved fire protection service. Thedesign and features incorporated in the WATTS ACV valvesassure accurate control, dependable performance, and long life.
ModelsModel 1116FM: Angle Pattern Single Chamber Relief Valve
Also Available:Model 116FM: Globe Pattern Single Chamber Relief Valve
Material
Body & Cover: Ductile Iron ASTM A536Seat (Trim): Stainless Steel CF8M - Xylan CoatedInternals: Stainless Steel S30400 or Ductile Iron ASTM A536 Fusion Bonded Epoxy CoatedStem: Stainless Steel S30400 - Xylan CoatedSpring: Stainless Steel AISI S30200Elastomers: Buna-NControl Tubing: CopperFittings: BrassPressure Relief Control Body:Bronze
375, 500, 750, 1000, 1250, 1500 and 2000Heavy Duty Mechanical Float ValvesSize(s):3/8 to 2 in. (10 to 50mm)
Series 375, 500, 750, 1000, 1250, 1500 and 2000 Heavy Duty Mechanical Float Valves are used in commercial, industrial, and agricultural applications for controlling high capacity water flow and can be tank wall-mounted. It has a bronze body construction with a machine flange on the inlet side (sizes 1 to 2 in. (25 to 50mm) have female NPT pipe threaded inlet connection), and male straight-pipe threaded for locknut on the outlet side. It has serrated arms for easy adjustment of water level, bronze long and short arms, replaceable seals, and no-jam single lever action. This series is ideal for use in air conditioning, refrigeration, and irrigation systems. Maximum Pressure: 165psi (11.4 bar).