Meets or exceeds the requirements of UL 321 Standard. Blowoff outlets on bottom (3”-6” sizes) and bottom (8”-12”). Type 304 Stainless Steel Screen. Recessed seat in body assures accurate screen alignment. Excellent flow characteristics with low pressure loss at high flow rates. Flanges to ANSI B16.1, Class 125, other flange types available.
Special System Water Control Valve. Electrically (Solenoid) activated Deluge Valve for use in Dry Pipe Fire protection systems. Superior design offers low pressure losses at high flow rates. UL Listed to UL 260 Dry Pipe and Deluge Valves for Fire-Protection Service. Flanged and Grooved Ends available. Shipped with Full Trim Package according to end user requirements.
Dual air release vents the accumulated small volumes of air during normal system operation. Allows venting of large volumes of air during pipeline filling. Provides protection from pipeline collapse due to vacuum. Flanged to ANSI B16.1, Class 125. Other flange types available upon request. Fusion Bonded Epoxy Coated Interior and Exterior to AWWA C550. UL Listed.
Grooved End UL- FM Swing Check Valve for use in Vertical or Horizontal Installations. Tapped boss and plugs on bottom and sides, for installation of UL – FM pressure gauge and drain valves.
Limits inlet pressure by relieving excess pressure. Operates over a wide flow range. Pressure setting is adjustable with a single screw. Inlet pressure adjustment 65 – 180 psi. Quick opening with adjustable closing speed. FM Approved, 2”-12” Sizes. Available with Flange x Flange Ends.
For use in Fire Sprinkler Systems. Suitable for Air / Water. ¼” NPT mounted. White Aluminum Dial with Stop Pin. Black Lettering. Polycarbonate Window. 140° F. Max. Temperature
Full Shotgun Riser Check Valve assembly. Includes UL / FM Grooved End Check Valve, Angle Drain Valve, UL / FM Pressure Gauges, Plugs, Pipe Nipples. Vertical or Horizontal Installations per NFPA Standards
F1329 bronze adjustable relief valve is rated for up to 310 psi. The adjustable relief valve allows for the required NFPA field hydrostatic testing to be accomplished without removing and/or plugging the outlet for the relief valve. Maximum System Working Pressure: 310 psi. Relief Valve Set Pressure Range 175 psi to 310 psi. FM Approved.
UL, ULC Listed per UL 429 and UL 429A. CE Marked. ½” Size. Wide pressure range of 7.5 – 300 psi, 0.5 bar – 21 bar. High Flow, Long Service Life. Safety Voltage DC Operated
Dry Pipe Valves for use as an automatic means of controlling water flow to automatic dry-pipe sprinkler systems. Vertical orientation. Peroxide cured EPDM with Fabric Diaphragm. NFPA 13 Standard.
Latched Clapper Type. Air Supervisory Pressure Switches included.
Rated Working Pressure 5 – 300 psi. CE: 16 bar
Available in Flange x Flange, Flange x Groove, or Groove x Groove End Configurations.
UL / ULC Listed to UL 260 Standard, FM Approved to FM 1020 / 1021 Standard. CE Certified.
Fusion Bonded Coating Interior and Exterior to AWWA C500 Standard.
Options include:
Dry Accelerator
Water Motor Alarm
Alarm Pressure Switch
Drain Connection Kit
Bronze Fire Hydrant designed for use on Offshore Platforms. Manufactured of ASTM B62 C83600 Bronze Alloy for Superior Corrosion Resistance. Two 2.5” Hose Nozzles, with NFPA Standard 1963 Hose Nozzle Threads. UL Listed / FM Approved. Meets AWWA C503 Standard. Available with 4 Inch Monitor Flange outlet.
Provides the functions of both Air Release Valve and Air / Vacuum Valves. Exhausts large quantities of air at start-up. Provides protection from pipeline collapse due to vacuum. Incorporates both features into one valve. More compact and economical.
