Fisher CS400 Pressure Reducing Regulators | Fisher Valve | Fisher Actuator

GUAGEMART supplies high-performance Fisher CS400 Pressure Reducing Regulators at competitive prices, with fast global shipping and reliable after-sales support to keep your operations running smoothly. These durable regulators are hydrogen-service validated, making them ideal for demanding industrial applications.

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Description

Product Description

Fisher CS400 Series direct-operated, spring-loaded regulators provide pressure-reducing applications for commercial and light industrial installations. This flexibility is provided by the numerous body sizes and end connections, outlet pressure settings, orifice sizes, as well as the option for internal or external pressure registration. In addition to application flexibility, the CS400 Series offers multiple overpressure protection options to meet your demands on application requirements.

Specifications

Specifications Details
Available Configurations Stand-Alone Regulator, Non-relief, Token relief, Internal or External pressure registration, Integral True-Monitor, VSX4 Slam-Shut Module
Hydrogen (H2) Service Validated through extensive high pressure hydrogen testing for sealing performance and material compatibility
Body Sizes and End Connection Styles Gray CI: 1-1/4, 1-1/4×1-1/2, 1-1/2, 2 NPT, NPS2/DN50, CL125 FF
DI: 1-1/4, 1-1/2, 2NPT, Rp 1-1/4, 1-1/2, 2, NPS2/DN50, CL125 FF, CL150 FF, or PN10/16
ST: 1-1/4, 1-1/2 NPT, Rp 1-1/4, 1-1/2
Maximum Operating Inlet Pressure 125 psig / 8,6 bar
Outlet Pressure Range 3.5-inches w.c. to 5.5 psig / 9 to 380 mbar in nine ranges
Maximum Emergency Outlet Pressure (Casing) 25 psig / 1,7 bar
Maximum Outlet Pressure to Avoid Internal Parts Damage 5 psi / 0,34 bar over set point
Maximum Operating Outlet Pressure 5.5 psig / 380 mbar
Pressure Registration Internal or External
Token Relief Cg = 67
Temperature Capabilities -20° to 150°F / -29° to 66°C
Approximate Weights (Threaded Body) Type CS400: 9 Pounds / 4 kg
Type CS403: 18.5 Pounds / 8 kg
Type CS404: 11.2 Pounds / 5 kg
Flanged Body: Add 8.6 Pounds / 4 kg to weights listed
Type TM600 True-Monitor™ Specifications Control Press: 11wc-7.5psi/27-517mbar
Max Op Outlet Press TM600 on CS403:7.5psi/517mbar
Vent:1/4 NPT
Ext Sense: 1/4 NPT
Case Material: AL
Press Reg: Same as Regulator
Type VSX4 Slam-Shut Module Specifications OPSO:10wc-19psi/25-1300mbar
OPSO/UPSO:
OPSO:0.73wc-8.7psi/50-600mbar
UPSO:4wc-7.3psi/10-500mbar
Vent:1/4 NPT
Ext Sense:1/4 NPT
Case Material:AL
Press Reg:Int or Ext

Features

  • Wide Variety of Body Sizes and End Connections
  • Fixed Factor / Pressure Factor Measurement (PFM) Accuracy Capabilities
  • Field Convertible from Internal Sensing to External Sensing for Wide-Open Monitor Construction
  • Available in Gray Cast Iron, Ductile Iron, and Steel Body Materials
  • Only Standard Tools Required for Pressure Adjustment and Orifice Removal
  • Easy to Maintain
  • Up to 25% Hydrogen blend (by Volume) ready
  • 100% Hydrogen Available – (contact factory)

GUAGEMART proudly offers the Fisher CS400 Pressure Reducing Regulators, renowned for their exceptional durability and precision in industrial gas control applications. Built to withstand high-pressure environments, including hydrogen service, these regulators deliver reliable performance while maintaining competitive pricing, ensuring you get outstanding value without compromising quality. We understand the urgency of your projects, which is why we prioritize fast shipping and flexible logistics to keep your operations running smoothly. Beyond the sale, our dedicated support team is always ready to assist with technical queries or after-sales service, making GUAGEMART a trusted partner for your fluid control needs.

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