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Category: Emergency and Fire Safety Valves and Devices

  • Emergency Shutdown Valves In Stock

    Emergency Shutdown Valves In Stock

    The Problem: A large chemical company was looking to purchase a rush project for emergency shutdown valves for their gas and chemical lines to meet insurance requirements. The automated ESD valves needed to be tied into their main fire alarm system to fail closed upon a triggering of their fire alarms. The specification called for…

  • Improved Fire Safety for Pneumatic Control Systems

    Improved Fire Safety for Pneumatic Control Systems

    FireChek® with Quick Exhaust and Pilot Valves Quickly Shutdown Large Pneumatic Actuators in Fire Situations FireChek® FC-4 Series-Heat Activated Pneumatic Shut Off Valve Clark NJ – Now FM approved FireChek® thermal shutoffs * with resettable memory shape alloy can be used to automatically shut down a pneumatic control system when a nearby fire occurs, or…

  • FM Fire-Safe Emergency Shutdown Protection for Fuel, Oil, Gas

    FM Fire-Safe Emergency Shutdown Protection for Fuel, Oil, Gas

    Factory Mutual’s rigorous testing of the FM Fire-Safe ensures the quality and reliability of the shutdown system. Factory Mutual certifies that the FM Fire-Safe emergency shutdown valves * have been tested and will protect properties from loss according to their internationally recognized FM 7440 standard for liquid and gas safety shutoff. To meet this standard,…

  • 3 Types of Emergency Shutdown and Emergency Isolation Valves

    3 Types of Emergency Shutdown and Emergency Isolation Valves

    The two most common methods used to trigger a thermal shutoff, eliciting a failure position in pneumatically operated Emergency Shut Down and Emergency Isolation Valves are: (1) Fusible Plugs, and (2) Plastic Tubing. Both of these techniques have been used in emergency shutdown systems for years in refining, chemical, petrochemical, pulp and paper, flavors and…

  • FM Fire-Safe Durable Fusible Link Design Saves Field Maintenance

    FM Fire-Safe Durable Fusible Link Design Saves Field Maintenance

    When selecting a thermal or electro-thermal shutoff, it is important to determine the correct valve material for the media you will be using, the correct size, the regulations and industry standards you need to conform to, the valve type (ball or butterfly), and end connections. Online configurators, such as the FM Fire-Safe Shutoff configurator makes…

  • FM Fire-Safe Shutoffs Use as Emergency Block Valves (EBV) For Flammable or Combustible Liquid or Gas Service

    FM Fire-Safe Shutoffs Use as Emergency Block Valves (EBV) For Flammable or Combustible Liquid or Gas Service

    FM Fire-Safe Shutoff emergency block valves prevent or thwart catastrophic losses. Too frequently small accidents become major losses when fuel continues to flow in an emergency situation. When used correctly, these FM Fire-Safe Shutoffs keep hazardous materials from entering an area with an existing fire, saving major losses, and possibly even lives. Problem Fuel is…

  • Assured Automation’s FM Fire-Safe Fusible Link Valves

    Assured Automation’s FM Fire-Safe Fusible Link Valves

    FM Fire-Safe Fusible Link Valve Protects Refineries and Chemical Processors from Fire Hazards The FM Fire-Safe Shutoff fusible link valve assemblies from Assured Automation are API 607 and Factory Mutual approved for flammable liquids, and are commonly used to: To shut down hazardous lines when fire occurs, and Activate sprinkler systems to control fire These…

  • How to Choose between the FM Fire-Safe Shutoff and the EIV Series When Designing Your Fire Safety Shutoffs

    How to Choose between the FM Fire-Safe Shutoff and the EIV Series When Designing Your Fire Safety Shutoffs

    Having a fire safety shutoff system in place is quite important at any facility which deals with flammable liquids or gasses. Whether processing or consuming flammable materials, safety is paramount. Fuel, toxic chemicals, or even oxygen lines can be susceptible if they are not stored, maintained, and transported properly. Regardless of the hazardous material at…

  • Emergency Block Valves with Fusible Links & Electro-thermal Shutoffs Increase Safety Factor

    Emergency Block Valves with Fusible Links & Electro-thermal Shutoffs Increase Safety Factor

    The FM Fire-Safe Electro-Thermal Link ball valve is activated by either heat or signal from smoke detector to dump flammable fluids to another source. The fire safe thermal shutoff closes to prevent fueling of a fire in petroleum and chemical processing plants. In his presentation on Emergency Block Valves (EBV) to the AIChE sponsored Global…

  • Heat Activated Pneumatic Shut-Off Valve Improves Fire Safety Systems

    Heat Activated Pneumatic Shut-Off Valve Improves Fire Safety Systems

    Problem: A major pharmaceutical company was seeking to improve its fire safety systems. They were currently using either fusible plugs or plastic tubing on their automated valves. The fusible plug/plastic tubing would melt under high temperatures venting the valve actuators and sending the valves to their fail positions. Their onsite fire department, comprised of plant…

  • The Value of Safety Shutdown Systems and Safety Instrumented Systems

    The Value of Safety Shutdown Systems and Safety Instrumented Systems

    Designing safety shutdown into process systems can be extremely cost effective when considering the high costs of system failure. Ask Chevron, who recently paid $2 million in fines and restitution rewarded in a criminal case and an additional $10 million in connection to nearly 24,000 claims from residents, and in compensation to area hospitals and…

  • Thermal Activated Shutoff Emergency Isolation Valves

    Thermal Activated Shutoff Emergency Isolation Valves

    Thermally activated Emergency Isolation Valves (EIVs) are critical components in refinery, terminal and distribution safety systems. Thermal activated shutoffs work like fuses in the piping that carries extracted fuels. When a fire occurs, the fuel flow is shut down, preventing the fuel from feeding the fire. Historically, thermal shut-offs relied on fusible links made of…