Electric Valve

Manual Valve

Pneumatic Valve

Emergency Shutdown Valves Built for Critical Infrastructure

Emergency Shutdown Valves Built for Critical Infrastructure

Manual, electric and pneumatic actuation.

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Flexible Design

ESD Valves

Electric Shutdown Valve

The ESD Valve can be used with an electric actuator that must be connected to either a 12v or 24v system.

Manual Shutdown Valve

The manual bracket uses a stainless steel actuation method for durability.

Pneumatic Shutdown Valve

The PA Model comes with a integrated pneumatic cylinder that operates at a 60 PSI air pressure.

Smart Valve

Coming Soon....

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Distributor/Reseller Program

Distributor/Reseller Program

Partner with TRW Industries to access distributor pricing, volume discounts, and direct support for resale and field service applications.
Product Catalog

Product Catalog

Explore our complete range of ESD valves engineered to shut down runaway engines instantly and protect high-risk industrial operations. Built for demanding environments, our valves deliver rapid response, regulatory compliance, and uncompromising reliability.

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Government Regulations

Government Regulations

The State of California recently introduced an amendment to Title 8 summarized below.

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Runaway Diesel Engines

Runaway Diesel Engines

Although diesel engines use electronics, the ignition system operates through compression to ignite the fuel. Consequently, simply turning off the key does not necessarily kill the engine.

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Contact Us

Contact Us

Upgrade your operation with high-performance ESD valves engineered to stop runaway events and meet the latest regulatory standards. Contact us today to secure the right valve solution for your site and get a fast, competitive quote.

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