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Woodward 8915-190

  • Product Type: 1907 Small Gas Valve (valve‑only configuration)
  • Body Material: High‑strength aluminum alloy or precision‑cast stainless steel
  • Trim: Hardened alloy steel metering components, precision‑lapped
  • Seals: Fluorocarbon (FKM) or other gas‑compatible elastomers

Detailed content

  • Gas Filtration Requirement: 25 μm absolute
  • Gas Supply Pressure: 345 to 5,170 kPa (50 to 900 psig)
  • Ambient Temperature: –20 to +80 °C
  • Features: Compact and lightweight; optimized metering‑port geometry giving a precise flow‑vs‑lift relationship; standardized interface compatible with Woodward TM‑series and EM‑series actuators.
  • Applications: Small industrial gas‑turbine generator sets; CHP systems; distributed‑energy gas‑flow management; industrial gas‑engine fuel systems; marine and offshore small gas‑power units.
  • Working Principle: Gas enters through the inlet port, passes through the precision‑metered port, and exits to the combustion system; lift is driven externally by a mating actuator.
  • Note: Confirm the exact actuator configuration, sensor compatibility (e.g., DCSE‑750‑4000 or SQ‑2000‑531 linear position sensor), and port size against the Woodward order code suffix before deployment.

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