Woodward 9908-1501 Control Valve
Woodward 9908-1501 control valve
The Woodward 9908-1501 is a GS16 series electrically driven gas control valve, primarily used for precise fuel flow regulation and safe shut-off in industrial and aerospace-derived gas turbines. It is suitable for power generation, compressor units, mechanical drives, and other applications, featuring high-precision metering, rapid response, and fail-safe design to ensure efficient and stable operation of gas turbines.
Core Parameters and Specifications
Item Parameter
Product Model 9908-1501 (GS16 Gas Control Valve)
Rated Pressure 750 psi (approx. 51.7 bar), suitable for high-pressure gas systems
Flow Capacity Maximum 30,000 lb/h (approx. 13,607 kg/h) gas flow
Control Ports 1.0”/1.5”/2.0” optional, adaptable to different flow requirements
Drive Method Electric actuator + onboard driver, dual rotary transformer feedback
Operating Temperature Fuel gas / Ambient temperature ≤200°F (93°C)
Power Supply Voltage 125VDC (industrial standard)
Safety Shutdown Compliant with ANSI B16.104 Class III, fail-safe shutdown
Signal Interface 4-20mA analog, digital communication (e.g., Modbus), discrete fault output
Explosion-proof Certification CSA and other hazardous area certifications, suitable for flammable and explosive environments
Email: xmxblynn@163.com
Phone: +86 18059884797
Core Functions
High-Precision Flow Metering: Employs a self-cleaning shear-type throttling structure to prevent impurities from clogging, ensuring accurate flow control and adapting to low-emission multi-valve configurations.
Fast Dynamic Response: Electric actuator + onboard driver provides rapid response, adapting to the rapid adjustment requirements of gas turbines under varying load conditions.
Fault-Safe Shutdown: Independent shutdown mechanism automatically cuts off gas supply in case of failure, complying with ANSI B16.104 Class III safety standards.
Dual Feedback Redundancy: Dual rotary transformers monitor valve positions in real time, improving control reliability and adapting to the redundancy design requirements of critical equipment.
Flexible Signal Adaptation: Supports 4-20mA analog and digital communication, allowing integration with DCS/PLC for remote monitoring and diagnostics.
Harsh Environment Adaptability: Withstands high pressure and certain temperatures; self-cleaning structure adapts to gas containing impurities, extending service life.
Functions, Applications, and Typical Scenarios
Gas Turbine Fuel Control: Used for fuel flow regulation in industrial/aviation-derived gas turbines, suitable for power generation, mechanical drives, compressor units, and other applications, ensuring efficient combustion and low-emission operation.
Multi-valve Low-Emission Configuration: Can be configured into multi-valve systems to meet low NOx emission requirements, optimizing the combustion process and reducing pollutant emissions.
High-Pressure Gas System: Rated pressure of 750 psi, suitable for high-pressure gas conditions such as natural gas and syngas, such as gas-powered equipment in oil and gas fields and chemical industrial parks.
Hazardous Area Applications: Explosion-proof certified, suitable for flammable and explosive environments, such as gas turbine control in refineries and LNG plants.
Remote Monitoring and Interlocking: Integrates with upper-level systems via communication interfaces to achieve remote fuel flow regulation, fault alarms, and emergency shutdown, improving system automation and safety.
Email: xmxblynn@163.com
Phone: +86 18059884797
Other related product models recommended:
Woodward 9907-1200
Woodward 9907-838
Woodward 8200-1302
WOODWARD 8800-1001
WOODWARD 8525-797
woodward 3500XT 8440-2085
WOODWARD LS5 8440-2178
WoodWard 9907-018
Woodward 9907-205
WOODWARD 8241-956
WOODWARD 9907-147
WOODWARD 8440-2052
WoodWard 9907-018
WoodWard 9907-014
WOODWARD 8440-2177
WOODWARD 5466-425
WOODWARD 5484-803
WOODWARD 5466-315
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