Relief Valves

Relief Valve works with lined steel piping.
Relief Valves

Relief Valve works with lined steel piping.

Teflon® Diaphragm Relief Valve features thermoplastic body with intrinsic flange, eliminating piping nipples and other threaded connections. Teflon® diaphragm and plastic body combine to provide non-leaching, contamination-free relief/by-pass valve. Flange connections are available in Teflon® PTFE, Kynar PVDF, and natural, unpigmented polypropylene.

Read More »
Safety Relief Valves handle pressures from 5-250 psi.
Relief Valves

Safety Relief Valves handle pressures from 5-250 psi.

Figure 31 Bronze Series meets ASME Section I and VIII Code for steam, air, and nonhazardous gas service. Available in sizes -½ x -¾ in. through 2-½ x 2-½ in., for temperatures from -20 to +406°F saturated steam, valves are top guided with full nozzle for optimum flow. They feature unitized bonnet/base design and dual ring control. Single cap and lifting lever permits manual valve opening,...

Read More »
Relief Valves

Safety Relief Valve suits cryogenic storage tanks.

Series RXSO Valves feature bronze body, in -½-2 in. sizes, which is suitable for pressures to 400 psig and temperatures from -423 to +400°F. Teflon® seat creates API 527 spec bubble-tight seal at over 90% of set pressure, meets ASME Code Section VIII, and is TÃV and PED certified. Applications include stationary cryogenic storage tanks, dual safety relief systems, and air and gas...

Read More »
Valve prevents excess system pressure.
Relief Valves

Valve prevents excess system pressure.

Series C46 valve prevents excess system pressure by bypassing total system fluid flow. Valve consists of tapered plunger and valve seat, has no external springs or moving parts, is fully adjustable, and can be serviced in place without removing fittings or plumbing. Available with SS or brass body, valve can handle flow up to 10 gpm and pressure up to 1,500 psi.

Read More »
Relief Valves

Safety Relief Valve protects low-medium pressure equipment.

Available in 7 sizes from -¾ x 1 in. to 3 x 3 in., Figure 15V Series protects equipment such as blowers, compressors, pneumatic conveying equipment, and dryers. Non-ASME Code, cast iron valve series is rated for pressures from 5-30 Hg and temperatures from -20 to +400°F. It features tight shutoff, sharp popping and closing action, and integral inlet and body casting that assure proper alignment...

Read More »
Pressure Relief Valves handle air, gas, steam, and liquid.
Relief Valves

Pressure Relief Valves handle air, gas, steam, and liquid.

Series 211 and 632 Safety Valves provide over-pressure protection in air or gas compressors, pressure vessels, piping, boilers, and cleaners. Disc, seat, and stainless steel spring provide bubble-tight seal. Certified for ASME Section I or Section VIII Code applications, valves serve operating pressure from 5-250 psi, with 250 psig max set pressure at 406-°F. Relief performance is 39-7,810 scfm...

Read More »
Pressure-Relief Assembly provides compressed-gas safety.
Relief Valves

Pressure-Relief Assembly provides compressed-gas safety.

One Time Crimped (OTC) pressure relief device is a one-piece sealed assembly, which is replaced in its entirety in event of overpressure. Brass body is used with PRO Series rupture disks, which are offered in nickel and 316 stainless steel. Each unit is custom manufactured according to disk material, burst pressure, and temperature requirements specified by customer.

Read More »
Safety Relief Valve has refined investment casting bonnet.
Relief Valves

Safety Relief Valve has refined investment casting bonnet.

Figure 860 meets ASME Section VIII for liquid, steam, air, and gas services and is PED compliant. Fixed ring design is constructed of 316 stainless steel (including internals) for corrosion resistance, and soft seat option provides tight shutoff for applications when operating pressure is close to set pressure of valve. Product, available in pressures to 900 psig and temperatures to 422°F, is...

Read More »
Gorbel Introduces New Mobile Fall Protection Unit
Sponsored

Gorbel Introduces New Mobile Fall Protection Unit

Providing adequate fall protection is always a critical consideration and one that in many cases can be difficult to ensure. The new Mobile Fall Protection Unit is designed to facilitate positive fall protection in applications that would typically be difficult or impossible to provide with standard methods. To learn all about the advantages and convenience, see our video.

Read More »

All Topics