anderson greenwood safety valve for sale

About AG’s 63B Safety ValveType 63B valves are direct spring-operated safety valves suitable for medium set pressure gas, vapor and liquid or gas thermal relief applications. Specific valve types are available for gas, vapor, liquid; gas or liquid thermal relief, steam, cryogenic and chemically active applications.

The 63B’s brass construction offers an economical valve for carbon dioxide, natural gas and general gas or vapor services. Yet, these relief valves use special internals and soft seals to provide optimum accurate performance.

About Seal Tightness Performance SpecsAll pressure relief valves are checked for seal leakage per procedures outlined in API 527. The following operating pressures will allow for bubble-tight seat sealing performance.

Anderson Greenwood pressure relief valves, tank protection products, primary isolation valves and instrumentation set the industry standard for repeatable service and long service life. Anderson Greenwood’s broad product offerings for both standard and specialized installations. Greenwood products’ unrivaled application expertise, quality, and availability provides for complete valve solutions in the oil and gas, chemical, power generation, and refining industries.

Premium performance direct spring operated pressure relief valves featuring special internals and soft seats to deliver optimum, accurate performance.

A modulating pilot operated pressure relief valve for economizer applications that meets the stringent requirements of ASME Section I at high temperatures.

Anderson Greenwood pilot operated pressure relief valves provide advanced, reliable and efficient overpressure protection. These valves are designed for a wide range of applications, from simple to the most complicated service conditions. A pressure relief valve is a type of safety valve designed to protect equipment and pressure vessels from over-pressurization. It protects the system and keeps the people operating the device safely in an overpressure event or equipment failure.

A pressure relief valve is manufactured to withstand a maximum allowable working pressure (MAWP). When an overpressure event happens, the pressure relief valve detects high pressure beyond its design’s specified capability. The pressure relief valve discharges the extra fluid or gas to flow from an auxiliary passage away from the system.

Anderson Greenwood pressure relief valves, tank protection products, primary isolation valves, and instrumentation set the industry standard for repeatable service and long service life. The breadth of Anderson Greenwood product offerings for both standard and specialized installations combined with unmatched application expertise, product quality, and availability provides for complete valve solutions in the oil and gas, chemical, power generation, and refining industries.

High Gain Modulating Action available on 400 Series pilots providing full main valve lift by 5% overpressure while minimizing product loss during relief events.

Anderson Greenwood™ pressure relief valves, tank protection products, primary isolation valves, and instrumentation set the industry standard for repeatable service and long service life. The breadth of Anderson Greenwood product offerings for both standard and specialized installations combined with unmatched application expertise, product quality, and availability provides for complete valve solutions in the oil and gas, chemical, power generation, and refining industries.

WPC provides customers with total pressure relief management solutions that support a facility’s entire lifecycle, transforming the way you ensure plant safety. Using Emerson comprehensive range of Pressure Safety Valves and WPC Engineering Services team ensures that the design of your pressure relief system is done correctly to respond to every overpressure scenario.

Since 1874, Crosby direct spring operated safety and relief valves have been among the world’s most widely used relief valves for gas, liquid, steam and multi-phase applications in Oil & Gas production, refining, petrochemical and chemical processing systems as well as for utility and industrial steam generators & steam systems in power generation facilities.

In the highly specialized field of pressure relief devices, no manufacturer can match the diversified products and experience of Emerson comprehensive range of Pilot operated Pressure Safety Valves with brands like Anderson Greenwood and Birkett.

With more designs than any other worldwide manufacturer, Anderson Greenwood’s and Birkett"s product technology solves applications from the most severe problem to very basic service conditions. These designs include a high temperature metal seated pilot valve, premium performance spring operated valves, API 526 flanged conventional and balanced bellows valves and an extensive iron and bronze product range.

SAFETY RELIEF VALVE, MODEL44312J23/S1/SPL SERIES 400 FULL LUFT, API ORIFICE SOFT SOFT SEAT/SEALS, INLET FLANGE RATING 600# MAIN VALVE MATERIAL: CS BODY, SS TRIM SPECIAL EXECUTION

VALVE, PRESSURE SAFETY RELIEF, PILOT OPERATED,1-1/2" 1500 # RTJ INLET x 3" ANSI CLASS 300 RF OUTLET, 1390 PSI SET PRESSURE, CAPACITY 14751 SCFM (OLD CAPACITY 19189 SCFM & 14069 SCFM

PILOT, HIGH PRESSURE; FOR SAFETY RELIEF VALVE SIZE 3", SET PRESSURE 1000 PSIG, CAPACITY 36668 SCFM AIR, TRIM UBBB (SS BODY AND SPRING, POPACTION, NON FLOWING, WITH BUNA-N SOFT GOODS, ANDERSON GREENWOOD (AGCO)