Woodward GS series gas fuel metering systems are designed for use on industrial gas turbines in the 200 KW to 30 MW output power range. The assemblies provide reliable, cost effective interfaces between electronic engine control systems and gas turbines used in power generation, compressor, and mechanical drive applications.

The Gas Shutoff Valve is designed to provide extremely fast shutoff to gaseous flow and to be used for emergency and normal shutdown operation. The valve operates at pressures up to 900 psia and its all stainless steel construction assures availability of the valve under all operating conditions. The valve design allows minimum pressure drop by utilizing a straight through flow, this also keeps all critical moving parts and seals out of the flow stream.

The 3103 is designed to operate with sour gas (high sulphur content gas) that can cause problems for other gas valves. This extremely accurate assembly successfully combines our state of the art electrohydraulic technology with our proven mechanical hardware.

The 3103 gas valve is a stainless steel valve capable of metering gas flow between 50 and 40,000 pph. It is designed to be corrosion resistant and self-cleaning, allowing it to operate in sour gas environments (high sulfur content gas) that can cause problems for other valves.