WOODWARD 9907-2328

الوصف

The WOODWARD 9907-2328 is a specific configuration of a GSOV80 Gas Fuel Shutoff Valve. This valve is a critical safety component designed for industrial gas turbines, used to rapidly and reliably stop the flow of gaseous fuel to the turbine.

WOODWARD 9907-2328: GSOV80 Gas Fuel Shutoff Valve

The WOODWARD 9907-2328 is an essential part of a turbine’s fuel system, providing a fast and secure means to shut off gaseous fuel flow in emergency situations or during normal shutdown sequences. Its robust design ensures high reliability in demanding industrial environments.

Product Overview

This particular part number represents a specific variant within Woodward’s GSOV80 series of gas fuel shutoff valves. These valves are built for high-pressure, high-flow applications typical of larger industrial gas turbines.

• Product Type: Gas Fuel Shutoff Valve
• Manufacturer: Woodward
• Part Number: 9907-2328
• Model Designation: GSOV80
• Key Specifications (based on Woodward’s product catalog and typical GSOV80 configurations):
  • Port Size: 3.0 inches (common for GSOV80 series).
  • Flange Type: Likely High-Pressure (HP) flanges, often standard industrial connections.
  • Input Voltage: 125 VDC.
  • Electrical Connections: Features a circular connector for robust and reliable electrical wiring.
  • Temperature Rating: Designed for low temperature operation.
  • Documentation References: Product Specification: 03457, Manuals: 35189.
• Function: The GSOV80 valve acts as a positive shutoff device. When commanded by the turbine’s control system (or in the event of a safety trip), it quickly closes to completely block the flow of gaseous fuel to the turbine. This rapid closure is vital for safe shutdown, preventing overspeed, or addressing other critical abnormal operating conditions.

Detailed Product Description

The Woodward 9907-2328 GSOV80 Gas Fuel Shutoff Valve is engineered for safety and reliability in demanding gas turbine applications. Key features common to the GSOV80 series that apply to this model include:

• Positive Shutoff: Designed to provide a tight, leak-free seal when closed, ensuring complete isolation of the fuel supply to the turbine. This is paramount for safety.
• Fast Acting: Engineered for rapid closure to quickly stop fuel flow during emergency shutdowns, minimizing potential damage or hazardous conditions.
• High Pressure Capability: Built to withstand and operate reliably under the high pressures associated with gaseous fuel delivery in large industrial turbines.
• Robust Construction: Typically features durable materials and construction suitable for industrial environments, ensuring a long service life and resistance to wear and tear.
• Electrical Actuation: Operates via electrical power (125 VDC in this case) from the control system, allowing for precise and integrated control within the overall turbine management system. The circular connector provides a secure and reliable electrical interface.
• Low Temperature Operation: The “LOW TEMP” designation indicates that this specific configuration is designed to perform reliably in colder ambient conditions, which is important for turbines operating in diverse climates.

Technical Specifications (for the 9907-2328 GSOV80)

Typical Applications

The WOODWARD 9907-2328 GSOV80 Gas Fuel Shutoff Valve is commonly found in safety-critical roles within:

• Large Gas Turbine Power Generation: Used in power plants to ensure the safe shutdown of gas turbines.
• Oil & Gas Industry: Employed in gas turbines driving compressors or pumps in pipelines, processing facilities, and offshore platforms, where emergency fuel cutoff is vital.
• Industrial Cogeneration Plants: Part of the safety system for gas turbines used in combined heat and power applications.