Fasteners: High‑strength corrosion‑resistant alloy steel

Gas Filtration Requirement: 25 μm absolute

Working Medium: Natural gas, treated clean gas

Ambient Temperature: –20 to +80 °C

Features: High‑precision gas‑flow regulation covering turbine start‑up to full‑load control; optimized metering‑port geometry for stable, repeatable flow characteristics; compact, vibration‑resistant structure; standardized interface for integration with TM‑series and EM‑series actuators; proven sealing technology for leak‑free gas‑system safety.

Applications: Small/medium industrial gas‑turbine generator sets; CHP and distributed‑energy systems; gas‑engine fuel management; marine and offshore gas‑power units; industrial‑process gas metering.

Structural Characteristics: Precision‑metered port with a defined flow‑vs‑lift function; standard flange or threaded connections; precision‑machined actuator mounting face ensuring concentricity; smooth internal flow passages minimizing turbulence, noise, and pressure loss; vibration‑and‑shock‑qualified integral structure.

Working Principle: Gas enters from the system piping through the inlet port, passes through the precision‑metered port, and flows to the turbine combustion system. Lift is driven externally by a mating actuator.

Note: Confirm the exact companion actuator, position‑sensor type (typical 1907‑series valves pair with DCSE‑750‑4000 or SQ‑2000‑531 linear position sensors), and port size against the Woodward order‑code suffix before deployment.