Woodward

You are here:
  1. Home
  2. Woodward
  3. Page 19

Woodward 8904-558

Product Overview
The Woodward 8904-558 is a complete actuator-and-valve combination unit that pre-integrates the TM-55 integral electrohydraulic actuator with the 3103 series stainless steel gas valve. The component is specifically designed for industrial gas turbine fuel control applications. The TM-55 actuator receives command signals from the electronic controller and precisely controls the opening of the 3103 gas valve's rotary metering sleeve via an electrohydraulic servo drive system, achieving high-precision metering and regulation of gas flow. The combination unit is functionally matched and basically calibrated at the factory and can be directly installed in turbine fuel systems.

Woodward 8915-460

Product Name
AC LVDT (Alternating Current Linear Variable Differential Transformer) position sensor, HLR-750-7500 series.
Product Overview
The Woodward 8915-460 is a non-contact displacement detection component that provides high-precision linear displacement measurement for valves, actuators, and other moving parts. It is widely used in gas turbine fuel control, servo valve feedback, and industrial automation.

Woodward 8915-026

Product Introduction:​ Part number 8915-026 is a complete gas valve and TM55P actuator assembly. The 3103-series stainless-steel gas metering valve is mated with a TM55P electrohydraulic actuator to form a complete execution/valve combined unit designed for industrial gas turbine fuel control. The TM55P actuator receives command signals from an electronic controller and, through an electrohydraulic proportional drive system, precisely positions the rotating metering sleeve of the 3103 gas valve to achieve high-accuracy gas flow metering and regulation.

Woodward 8915-017

Product Introduction:​ Part number 8915-017 is a complete gas valve and actuator assembly consisting of a 3103-series stainless-steel gas metering valve mated with a TM55P electrohydraulic actuator. This combined unit is designed for industrial gas turbine fuel control; the TM55P actuator receives command signals from an electronic controller and, through an electrohydraulic proportional drive system, precisely positions the rotating metering sleeve of the 3103 gas valve to achieve high-accuracy gas flow metering and regulation.

Woodward 8915-011

Product Introduction:​ Part number 8915-011 is a complete control valve assembly consisting of a 3103-series stainless-steel gas metering valve mated with a TM55P electrohydraulic actuator, configured specifically for low-temperature gas fuel applications. The TM55P actuator receives command signals from a Woodward electronic controller and, through an electrohydraulic proportional drive, precisely positions the rotating metering sleeve of the 3103 gas valve to achieve high-accuracy gas flow metering and regulation for industrial gas turbines.

Woodward 8904-967

Product Introduction:​ This assembly is a complete actuator/valve combined unit in which Woodward pre-matches the 3103-series stainless-steel gas metering valve with a TM-55P proportional electrohydraulic actuator. Part number 8904-967 corresponds to the TM-55P proportional actuator configuration. Designed for industrial gas turbine fuel control applications, the TM-55P actuator receives command signals from an electronic controller and, through an electrohydraulic proportional drive system, precisely controls the rotating metering sleeve opening of the 3103 gas valve to achieve high-accuracy gas flow metering and regulation.

Woodward 8904-931

Product Introduction:​ Part number 8904-931 belongs to Woodward's 8904-series valve-and-actuator combined assemblies and is configured as a complete 3103 stainless-steel gas metering valve mated with a TM-55P proportional electrohydraulic actuator. Designed for industrial gas turbine fuel control, the TM-55P actuator receives command signals from an electronic controller and, through an electrohydraulic proportional drive system, precisely positions the rotating metering sleeve of the 3103 gas valve to achieve high-accuracy gas flow metering and regulation.

Woodward 8904-847

Product Introduction:​ This assembly combines a 3103-series stainless-steel gas metering valve with a TM-55P proportional electrohydraulic actuator as a complete execution/valve combined unit. Part number 8904-847 corresponds to the TM-55P proportional actuator configuration. Designed for industrial gas turbine fuel control applications, the TM-55P actuator receives command signals from an electronic controller and, through an electrohydraulic proportional drive system, precisely controls the rotating metering sleeve opening of the 3103 gas valve to achieve high-accuracy gas flow metering and regulation.

Woodward 8904-838

Product Introduction:​ This unit is a complete actuator-and-valve assembly in which Woodward mates a 3103-series stainless-steel gas metering valve with a TM-55 integrating electrohydraulic actuator. Part number 8904-838 is configured with the TM-55 integrating actuator. It is designed for industrial gas turbine fuel control; the TM-55 actuator receives command signals from an electronic controller and, through an electrohydraulic servo drive system, precisely positions the rotating metering sleeve of the 3103 gas valve to achieve high-accuracy gas flow metering and regulation.

Woodward 8915-526

  • Product Name: Woodward 505‑series Microprocessor‑Based Digital Turbine Controller (Speed / Load Governor & Synchronizer Module)
  • Introduction: A high‑performance digital microprocessor controller module engineered for steam‑turbine, gas‑turbine, turbogenerator, and turbo‑expander control and monitoring. It performs speed and load control by driving single or split‑range actuators operating steam‑inlet valves, and provides synchronization and load‑sharing functions for generator applications.

Woodward 8915-514

  • Product Identity: Per the Woodward 8915‑series parts index, 8915‑514 is a "3103 Valve c/w TM55 Actuator"​ — i.e., a 3103 rotary‑sleeve gas‑fuel metering valve integrally assembled with a TM55 electro‑hydraulic servo actuator.
  • Introduction: Field‑proven fuel‑valve assembly for industrial gas turbines, pairing the 3103 stainless‑steel metering valve with the standard TM55 electro‑hydraulic servo actuator. It is used extensively in steel‑plant, power‑plant, metallurgy, oil‑and‑gas, petrochemical, and process‑industry turbine packages.

Woodward 8915-416

  • Product Name: 3103 Gas Valve with TM55I Electro‑Hydraulic Integral Actuator
  • Introduction: 3103 rotary‑sleeve metering valve paired with the TM55I integrated electro‑hydraulic integral servo actuator. The integral characteristic eliminates steady‑state error while mechanical feedback guarantees dynamic accuracy, making it suitable for precision fuel‑metering loops on industrial gas turbines.