Datasheet: Fisher® GX 3-Way Control Valve And Actuator System

Fisher® GX is a compact, state-of-the-art control valve and actuator system, designed to control a wide range of process liquids, gases, and vapors. It is designed to meet the requirements of both EN and ASME standards. Valve body sizes DN 15 to DN 100 (NPS 1/2 through 4) and pressure classes PN 10-40 CL150 and 300. Shutoff capabilities of Class IV, V and VI. It is available with a complete accessory package, including the FIELDVUE™ series digital valve controller and optional metal bellows seal.

Features and Benefits

• Easy to size and select
• No actuator sizing required--selection is automatic
• Optimized actuator allows for a wide range of air supply
• Engineered for easy maintenance
• Maximum part commonality across sizes
• Replaceable trim
• Low lifetime costs
• Robust, low-profile design
• Compact multi-spring pneumatic actuator
• Available with integrated, easy-to-calibrate DVC2000 digital valve controller
• Valve body sizes DN 15 to DN 150 (NPS 1/2 through 6)
• Pressure Classes PN 10-40, CL150 and 300
• High capacity design
• Valve body flow passage optimized for flow stability
• Full range of materials, including alloys
• Shutoff capabilities: Class IV, V, and VI
• Rangeability of 50:1 (equal percentage)
• Optional metal bellows seal