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Fairchild Back Pressure Regulators
System Pressure 2 - 200 psi set point range = 300 psi max. 3 - 400 psi set point range psi max. Sensitivity Less than 1/8' Water Column. Adjustment range 0-2 to 5-400. Pipe size 1/4' NPT - 1/2' NPT/BSPT.
System Pressure 150 psig Maximum. Sensitivity 1/4' Water Column. Adjustment range 0-2 to 2-100. Pipe size 1/4' NPT - 3/8' NPT/BSPT.
System Pressure 250psig maximum. Sensitivity Less than 1/2' Water Column. Adjustment range 0.5-10 to 2-150psi. Pipe size 3/8' NPT - 3/4' NPT/BSPT.
System Pressure 150 psig Maximum. Flow Capacity 22 @ 100 psig system pressure. Ambient temperature (-65 C tp + 149 C). Adjustment range 0-10 to 2-150. pipe size 1/4' NPT.
More about our standard 10BP Model
The most standard Rotork Fairchild back pressure regulator is the Model 10BP back pressure Regulator. This model uses a force balance principle to open the relief valve and vent the system pressure when the setpoint is exceeded. With control sensitivity of 1/8" water column and a balanced supply valve to deliver consistent and reliable precision accuracy to maintain your desired set point regardless of supply pressure changes or conditions.
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