Union Pressure Relief Valves Datasheets

The CAV series of valves are not catalog items but rather are custom designed and tailored to meet customer specific connections or valve configurations. If you have a check valve application where our standard catalog items do not quite match what you are looking for, contact our sales department... [See More]

• Connection Description: Threaded (optional feature); Compression (optional feature); BoltFlange (optional feature); ClampFlange (optional feature); Union (optional feature); TubeFitting (optional feature); ButtWeld (optional feature); SocketWeld (optional feature); FaceSeal (optional feature) 
• Actuation: Pressure 

• Primary Material: Aluminum; BrassBronze; StainlessSteel (optional feature); Steel (optional feature); Exotic Metal; Titanium, Monel 
• Media: Hydraulic; Air; Water; HotWater; ColdWater  ; GroundWater; PotableWater; SaltWater (optional feature); Gas; Gasoline or Diesel Fuel (optional feature); HighPurity (optional feature); LP Gas (optional feature); NaturalGas (optional feature); SourGas (optional feature); SpecialtyCorrosive (optional feature); Steam; Liquids 

The pressure reducing valves V782, V82 and V182 from GF Piping Systems reduce the pressure within the system to a pre-set value. By using the differential pressure, the pressure reducing valve adjusts itself to the set working pressure. The outlet pressure (working pressure) is not directly related... [See More]

• Connection Description: Threaded (optional feature); BoltFlange (optional feature); Union (optional feature); Many Connections Options 
• Primary Material: PVC (optional feature); Polypropylene (optional feature); PVDF (optional feature) 

• Valve Size: 0.50 to 1.50 inch
• Actuation: Mechanical 

Continuously bleeds off excess internal gas to maintain a safe positive pressure inside glove boxes. Variable release mechanism automatically discharges any sudden surge of incoming gas. Protects against accidental negative pressure by functioning as a check valve. Extends life of doors and gaskets. [See More]

• Connection Description: Threaded (optional feature); Union (optional feature) 
• Primary Material: StainlessSteel (optional feature); polymer 

• Valve Size: 0.62 to 1.00 inch
• Actuation: Electric 

Water Pressure Reducing Valves. Series N55B Water Pressure Reducing Valves are used in commercial and residential applications to reduce incoming water pressure for protection of plumbing system components and to reduce water consumption. It consists of a bronze body construction integral stainless... [See More]

• Connection Description: Threaded; Union; 1 1/4" - 2" NPT 
• Maximum Pressure: 300.00 psi

• Valve Size: 1.25 to 2.00 inch
• Controlled Pressure Range: 25.00 to 75.00 psi