Bronze Relief Valves for Liquid Service
(8)
Sizes: 1/2 thru 3 inch
Pressure Limits: 300 PSIG-300°F
Applications: Over pressure relief and protection of pumps, tanks, lines and hydraulic systems
Features: Extra-heavy, rugged construction. Both inlet and outlet connections are cast integral with body to permit easy inspection and servicing without disconnecting piping.
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Bronze Safety Valves for Air, Non-Hazardous Gas
Size: 1/4 inch
Pressure Limit: 60-4000 psig
Applications: Small to medium size, multi-stage air compressors, intercoolers and aftercoolers.
Features: Top guided disc, high capacity, brass construction and manual lift ring.
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Iron, Steel, Stainless Steel Relief Valves for Liquid Service
(4)
Size: 1/2 thru 2 inch
Pressure Limit: 400 psig
Applications: Over pressure relief and protection of pumps, tanks, lines and hydraulic systems. For acid or other corrosive liquids that require steel, iron or stainless steel materials.
Features: Extra-heavy, rugged construction. Seats lapped for optimum performance.
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Cast Iron Relief Valves for Liquid Service
(3)
Size: 1-1/2 thru 6 inch
Pressure Limit: 400 psig
Applications: Over pressure relief and protection of pumps, tanks, lines and hydraulic systems.
Features: Quality cast iron body and bonnet with bronze trim. Optional stainless steel insert and disc.
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Stainless Steel Liquid Safety Relief Valve
Size: 3/4" and 1/2"
Pressure Limit: 300 psig
Applications: A general utility valve of stainless steel construction for liquid service.
Features: Requires minimum installation space.
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Iron Safety Valves for Steam, Air, Non-Hazardous Gas Service
(2)
Size: 1-1/2 thru 6 inch
Pressure Limit: 250 psig
Applications: Steam boiler and generators
Features: Heavy duty construction of high quality cast iron with bronze or stainless steel semi-nozzle trim
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Steel Safety Valves for Steam, Air, Non-Hazardous Gas Service
(2)
Size: 1-1/4 thru 6 inch
Pressure Limit: 1000 psig
Applications: Steam boiler and generators
Features: Heavy duty construction of high quality cast iron with bronze or stainless steel semi-nozzle trim
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Steel Safety Valves for Steam, Air, Gas and Liquid Service
(4)
Size: Varies
Pressure Limit: 3300 psig
Applications: Protection of pumps, compressors, pressure vessels or systems, handling corrosive fluids or vapors at high pressure and temperature.
Features: Top guided design offers and high-capacity with 0.110 square inch area.
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Iron Safety Valves for Air and Non-hazardous Gas Service
(2)Sizes: 2, 2-1/2 and 3 inch
Pressure Limits: 215V 22 inch HG – 406°F 337 1-60 PSI – 406°F
Applications: Bulk hauling trailers/equipment. Light Gauge tanks. Protection of high-volume vacuum pumps and conveying systems.
Features: High capacity full nozzle design. Bronze nozzle, disc and guide with cast iron housing. Warn ring offers easy adjustability for precise opening with minimum preopen or simmer and exact blowdown.
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Bronze, Steel and Stainless Safety Relief Valves for Air, Gas, Steam and Liquid Vacuum Service
(7)
Size: 1/2 thru 2 inch
Pressure Limit: Varies depending on application
Applications: Air/gas compressors, liquid filled pressure vessels, Hot water boilers and pressure vessels containing gas air liquid or steam.
Features: Valve housing is heavy-duty cast steel, stainless steel or bronze. Standard spring material is chrome suitable for temperatures to 450°F.
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Bronze Safety Valves for Air and Non-hazardous Gas Service
(3)
Size: 1/4 and 1/2 inch
Pressure Limit: 200 psig
Applications: Air compressors, intercoolers and aftercoolers. ASME code section VIII
Features: Top guided disc, high capacity, brass construction, resilient seat options, manual lift ring.
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Bronze Safety Valves for Air, Steam and Non-hazardous Gas Service
(12)
Size: 1/2 thru 2-1/2 inch
Pressure Limit: 300 psig
Applications: Steam boilers and generators, air/gas compressors and pressure vessels containing steam, air or non-hazardous gas.
Features: Dual control rings offer easy adjustability for precise opening with minimum preopen or simmer and exact blow-down control.
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