Model 200 Pneumatic Volume Booster

Part Number: M200

Model 200 Pneumatic Volume Booster

The Model 200 Pneumatic Volume Booster reproduces a pneumatic signal in a 1:1 ratio. It is ideally suited for systems that require input isolation or increased forward flow capacity. This device uses a force balance system to control the movement of the supply and exhaust valves. As a pilot operated regulator design, the M200 handles up to 250 psig, [17.0 BAR], (1700 kPa) supply pressure and provides a flow Ultra high Flow capacity of 1800 SCFM (3058 m3/HR), which equates to a Cv factor of approximately 18 in forward flow mode.


  • Forward flow capacity of 1800 SCFM (3058 m3/HR)
  • Control sensitivity to 1" water column
  • Separate control chamber
  • Optional increased sensitivity configuration with larger control diaphragm
  • Unit construction
  • Mounting bracket available


  • Ultra fast responsive operation
  • Allows use in precision applications
  • Isolates the diaphragm from the main flow to eliminate hunting and buzzing
  • Provides more precision control at low setpoints
  • Allows you to service the model 200 without removing it from the line
  • Easy installation in the field


M200 - Specifications (235.14 KB) M200 - Installation, Operation and Maintenance Instructions (411.23 KB)
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