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Model 10BP Precision Back Pressure Regulator
Brand: Fairchild Industrial Products
The Rotork Fairchild Model 10BP Regulator is an excellent choice for applications that require high-precision control of back pressures and relief pressures.
The Model 10BP uses a force balance principle to open the relief valve and vent the system pressure when the set point is exceeded.
The Model 10BP features 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.
The Model 10BP pneumatic regulator is a high-capacity regulator that provides greater accuracy than relief valves over a narrow pressure range, making it an excellent choice for a wide range of precision applications.
The Fairchild Model 10BP will handle a 500 psi, 34 BAR, maximum system pressure and offers nine (9) setpoint pressure ranges from 0-2 psi, 0-0.15 BAR, 0-15 kPa, up to 5-400 psi, 0.3-28 BAR, 35-2,800 kPa.
The Fairchild Model 10BP backpressure regulator offers 40 SCFM, 68 m³/hr flow capacity.
Features- Control sensitivity of 1/8" water column
- High Flow Capacity
- Separate Control Chamber
- Aspirator Tube isolate the diaphragm from the main flow
- Unit construction
- Mounting Bracket available
Displaying prices & availability for Ohio, United States 43201 in USD. Change location.
Models matching criteria: 1
- Base Model - 1020
- Port Size - 1/4" NPT
- Port Thread - BSPP (Parallel)
- Elastomers - Fluorocarbon (Viton)
- Actuation Adjustment Means - Tamper Proof
Out of Stock
Specifications
Actuator Type
- Knob Adjust
- Screwdriver Adjust
- Tamper-Proof
Ambient Temperature Range
- -40° to 93° C (-40° to 200° F)
BSP Connection
- 1/2" BSPP Female
- 1/2" BSPT Female
- 1/4" BSPP Female
- 1/4" BSPT Female
- 3/8" BSPP Female
- 3/8" BSPT Female
Elastomers
- Fluorocarbon (Viton)
- Nitrile on Dacron
- Silicone
Enclosure, Body Material
- Aluminum
Environmental Protection
- Acceptable for Use in Zones 1 & 2 for Gas Atmosphere, Groups IIA & IIB & Zones 21 & 22 for Dust Atmospheres
Flow Capacity
- 40 scfm
- 40 scfm (68 m³/hour) at psig: 100 (bar: 7, kPa: 700) Supply & psig: 20 (bar: 1.5, kPa: 150) Set Point
- 68 m³/hour
Media
- Compressed Air
- Gas
Mounting
- None
NPT Connection
- 1/2" NPT Female
- 1/4" NPT Female
- 3/8" NPT Female
Output Options
- None
Pressure Range
- bar: 0 to 1.36
- bar: 0 to 28
- bar: 0.034 to 2.04
- bar: 0.068 to 4.08
- bar: 0.136 to 10.20
- bar: 0.204 to 13.60
- bar: 0.34 to 27.20
- kPa: 0 to 137
- kPa: 0 to 2,800
- kPa: 13.6 to 1,020
- kPa: 20.4 to 1,360
- kPa: 3.4 to 204
- kPa: 34 to 2,720
- kPa: 6.8 to 408
- psi: 0.5 to 30
- psig: 0 to 20
- psig: 0 to 400
- psig: 1 to 60
- psig: 2 to 150
- psig: 3 to 200
- psig: 5 to 400
Relief
- Relieving
Sensitivity
- < 1/8 inH₂O (0.32 cm)
Supply Pressure - Maximum
- bar: 35
- kPa: 3,500
- psig: 500
Supply Pressure Effect
- < 0.007 bar
- < psi: 0.01 (bar: 0.0007, kPa: 0.7)
- < psig: 0.1 (bar: 0.007, kPa: 0.7)
- psig: 0.1 (bar: 0.007, kPa: 0.7) for a psig: 100 (bar: 7, kPa: 700) Change in Supply Pressure
Trim Material
- Brass
- Zinc-Plated Steel
Vent
- Straight
The Model 10BP regulator ships from the factory, set at approximately midrange. When you install the regulator, use the Knob Assembly to set the required relief pressure, approximately. Full range setting requires about 13 to 16 turns, depending on the range of the unit. Turn the Knob Assembly slowly in a clockwise direction to increase the setpoint or back pressure. Turn the knob in a counterclockwise direction to decrease the setting.