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Fisher™ CS200 Series Pressure Reducing Regulators
PROD_FREG_CS200
Fisher CS200 Series direct-operated, spring-loaded regulators provide pressure-reducing applications for commercial and light industrial installations.
Options include numerous body sizes, outlet pressure settings, and orifice sizes. CS200 offers ease of maintenance and installation with its full 360-degrees of rotation of the actuator via the union ring connection between the body and casing.

CAD Drawings and Models: Click Here
Fisher™ CS200 Series Pressure Reducing Regulators

Specs

Available Configurations
Stand-Alone Regulator, Non-relief, Internal Relief, Internal Pressure Registration, Secondary Seat, Secondary Seat with Bleed
Body Sizes and End Connection Style
3/4 , 3/4 x 1, 3/4 x 1-1/4, 1, 1 x 1-1/4 , 1-1/4 NPT
Maximum Inlet Pressure
175 psig / 12.1 bar
Outlet Pressure Ranges
3.5-inches w.c. to 2.0 psig / 9 mbar to 0.14 bar in eight ranges
Temperature Capabilities
-20 to 150°F / -29 to 66°C
Approximate Weight
8 Pounds / 4 kg
Hydrogen (H2)
The CS200 family was validated for hydrogen service through extensive high pressure hydrogen testing to analyze sealing performance and material compatibility. For additional details regarding the evaluation and testing, please refer to “Blending Hydrogen with Natural Gas : Technical Factors to Consider”.

Features

  • Wide Range of NPT Body Sizes and End Connections
  • Easy to Install and Maintain
  • Only Standard Tools Required for Pressure Adjustment and Orifice Removal
  • Fixed Factor Accuracy (PFM Approved)
  • Application Flexibility including Internal Relief, Non-Relieving, and Secondary Seat™ Protection
  • Secondary Seat Protection provides a secondary seating and disk surface in the event that damage to the primary disk or orifice seat or debris in the flow path inhibit lockup