Woodward-9908-1501 气体控制阀  用于工业和航空衍生燃气轮机

Woodward-9908-1501气体控制阀是电动驱动的，用于工业和航空衍生燃气轮机，需要气体燃料流量高达30,000 lb/hr (13607 kg/hr)。该组件在电子控制系统和用于发电，压缩机或机械驱动应用的燃气轮机之间提供可靠，经济高效的接口。该阀组件可用于基础涡轮机或用于低排放要求的多阀配置。

Woodward-9908-1501阀组件结合了高度坚固的Woodward自清洁计量阀和高扭矩执行器，以确保在所有类型的气体燃料服务中延长运行时间。阀门组件具有机载电子控制器模块，便于系统包装和安装。

Woodward-9908-1501的气体节流部分采用自清洁、剪切式动作，使控制端口免受污染，从而抑制最佳性能。三种控制端口尺寸可用(1.0 "，1.5 "，2.0 ")，以优化各种应用场景下的燃油流量。GS16气体阀由车载驱动器电动驱动，可适应200°F(93°C)的燃气或环境温度。

特点:

高度精确的燃油流量计量

单运动部件，性能可靠

全电动驱动

车载驱动程序

快速动态响应

坚固的自清洁阀

气体流量关闭符合ANSI B16.104 III类

数字和/或4-20mA模拟信号接口

离散故障输出，独立关机

经认证可用于危险场所

Woodward-9908-1501 气体控制阀  用于工业和航空衍生燃气轮机

The Woodward-9908-1501 gas control valves are electrically driven and are used in industrial and aviation-derived gas turbines that require gas fuel flows of up to 30,000 lb/hr (13,607 kg/hr). This component provides a reliable, cost-effective interface between electronic control systems and gas turbines used in power generation, compressors or mechanical drive applications. The valve assembly can be used in base turbines or in multi-valve configurations with low emission requirements.

The WoodWARD-9908-1501 valve assembly combines highly rugged Woodward self-cleaning metering valves and high-torque actuators to ensure extended uptime in all types of gas fuel services. The valve assembly has an onboard electronic controller module for easy system packaging and installation.

The gas throttling section of the Woodward-9908-1501 uses a self-cleaning, shearing action to keep the control ports free of contamination, thereby inhibiting optimal performance. Three control port sizes are available (1.0 ", 1.5 ", 2.0 ") to optimize fuel flow in various application scenarios. The GS16 gas valve is electrically driven by an on-board drive and can be adapted to gas or ambient temperatures of 200°F(93°C).

Features:

Highly accurate fuel flow metering

Single moving parts, reliable performance

All-electric drive

Vehicle driver

Fast dynamic response

Robust self-cleaning valve

Gas flow shut-off complies with ANSI B16.104 Class III

Digital and/or 4-20mA analog signal interface

Discrete fault output, independent shutdown

Certified for use in hazardous areas