Product Description: The 8915-1146 is a microprocessor-based digital governor controller produced by Woodward, belonging to its classic 505 series. It is primarily designed for speed control and protection of steam turbines. The controller adjusts steam inlet flow to precisely control turbine speed, supporting single-range or split-range actuators to accommodate turbines of different sizes. It incorporates comprehensive protection and diagnostic capabilities, and can be smoothly integrated with the existing control system of the factory via multiple communication protocols. The unit delivers stable performance and high reliability for critical turbine control applications.
Product Description: The 8915-111 is a microprocessor-based digital governor controller produced by Woodward, belonging to its classic 505 series. It is primarily designed for speed control and protection of steam turbines. The controller adjusts steam inlet flow to precisely control turbine speed, supporting single-range or split-range actuators to accommodate turbines of different sizes. It incorporates comprehensive protection and diagnostic capabilities, and can be integrated with existing plant control systems via multiple communication protocols.
Product Description: 8915-1029 is identified in Woodward parts listings as a Gas Valve. Based on Woodward's 8915-series product architecture, it belongs to the family of gas fuel valve and actuator assemblies designed for industrial gas turbine fuel control. The 8915-series gas valve assemblies typically pair a 3103 stainless steel rotary metering valve with either an EM-35/EM35MR electric actuator or a TM-55 electro-hydraulic actuator, factory-matched and calibrated.
Product Description: This Woodward assembly combines a 3103-series stainless steel gas metering valve with an EM-35 electric actuator to form a complete fuel-control actuator/valve package. It is purpose-built for industrial gas turbine fuel control. The EM-35 actuator receives command signals from an electronic controller and drives the 3103 valve's rotary metering sleeve with a fully electric drive system, achieving high-accuracy fuel flow metering. The unit is fully electric, low-maintenance, and factory-matched and base-calibrated for direct installation into turbine fuel systems.
Product Description: Based on Woodward's published 3103/EM35 product platform data, 8915-1010 belongs to the 3103 gas valve paired with EM-35 electric actuator family, designed for industrial gas turbine fuel control. The EM-35 actuator receives electronic controller command signals and uses a fully electric drive system to precisely control the opening of the 3103 gas valve's rotary metering sleeve, achieving high-precision fuel flow metering and regulation. As a member of the 3103/EM35 series, this unit is fully electric, low-maintenance, and factory-matched and base-calibrated.
Product Description: This Woodward assembly combines a 3103-series stainless steel gas metering valve with an EM-35 electric actuator to form a complete fuel-control actuator/valve package. It is purpose-built for industrial gas turbine fuel control. The EM-35 actuator receives command signals from an electronic controller and drives the 3103 valve's rotary metering sleeve with a fully electric drive system, achieving high-accuracy fuel flow metering. The unit is fully electric, low-maintenance, and factory-matched and base-calibrated for direct installation into turbine fuel systems.
