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Description
The Rotork Fairchild Model 70 precision pressure regulator controls a pressure signal for pneumatic instrumentation applications.
This miniature regulator is ideally suited for applications with limited space. In addition, its brass bonnet and valve body makes the M70 an excellent choice for use in sensitive applications.
The Model 70 pneumatic regulator also has an integral vibration damper to provide low noise operation.
The Fairchild Model 70 features control sensitivity of 2.5" water column and a supply pressure effect of less than 1% to deliver consistent and reliable precision accuracy to maintain your desired set point regardless of supply pressure changes or conditions.
The Model 70 brass pressure regulator will handle a 250 psi, 17 BAR maximum supply pressure and offers five (5) set point pressure ranges from 0-5 psi, 0-3.5 BAR, 0-35 kPa up to 2-100 psi, 0.1-7 BAR, 15-700 kPa.
Features- Compact size
- Brass and zinc plated steel construction
- Vibration damper
- Repeatability within 0.06 psig dead ended
Inventory
Displaying prices & availability for Virginia, United States in USD. Change location or currency
7 models matching criteria
FAIRCHILD Model 70B Pneumatic Subminiature Regulator, 0-5 psig, 0-35 kPa
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- Set Point Range: 0-5 psig, 0-0.35 bar, 0-35 kPa
- Supply Pressure (Maximum): 250 psig, 17 bar, 1700 kPa
- Supply Pressure (Minimum): 50 psig, 3.5 bar, 350 kPa
- Materials of Construction:
- Body: Brass
- Trim: Zinc Plated Steel
- Diaphragms: Fluorocarbon
10 - 12 weeks
$123.54USD
$19.12 Shipping
FAIRCHILD Model 70B Pneumatic Subminiature Regulator, 0-15 psig, 0-100 kPa
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- Set Point Range: 0-15 psig, 0-1 bar, 0-100 kPa
- Supply Pressure (Maximum): 250 psig, 17 bar, 1700 kPa
- Supply Pressure (Minimum): 50 psig, 3.5 bar, 350 kPa
- Materials of Construction:
- Body: Brass
- Trim: Zinc Plated Steel
- Diaphragms: Fluorocarbon
6 - 8 weeks
$123.54USD
$19.12 Shipping
FAIRCHILD Model 70B Pneumatic Subminiature Regulator, 0.5-30 psig, 3.5-200 kPa
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- Set Point Range: 0.5-30 psig, 0.035-2 bar, 3.5-200 kPa
- Supply Pressure (Maximum): 250 psig, 17 bar, 1700 kPa
- Supply Pressure (Minimum): 50 psig, 3.5 bar, 350 kPa
- Materials of Construction:
- Body: Brass
- Trim: Zinc Plated Steel
- Diaphragms: Fluorocarbon
6 - 8 weeks
$123.54USD
$19.12 Shipping
FAIRCHILD Model 70B Pneumatic Subminiature Regulator, 1-60 psig, 7-400 kPa, Screwdriver Adjust
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- Set Point Range: 1-60 psig, 0.07-4 bar, 7-400 kPa
- Supply Pressure (Maximum): 250 psig, 17 bar, 1700 kPa
- Supply Pressure (Minimum): 50 psig, 3.5 bar, 350 kPa
- Materials of Construction:
- Body: Brass
- Trim: Zinc Plated Steel
- Diaphragms: Fluorocarbon
6 - 8 weeks
$123.54USD
$19.12 Shipping
FAIRCHILD Model 70B Pneumatic Subminiature Regulator, 2-100 psig, 15-700 kPa
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- Set Point Range: 2-100 psig, 0.15-7 bar, 15-700 kPa
- Supply Pressure (Maximum): 250 psig, 17 bar, 1700 kPa
- Supply Pressure (Minimum): 50 psig, 3.5 bar, 350 kPa
- Materials of Construction:
- Body: Brass
- Trim: Zinc Plated Steel
- Diaphragms: Fluorocarbon
6 - 8 weeks
$123.54USD
$19.12 Shipping
FAIRCHILD Model 70B Pneumatic Subminiature Regulator, 0-5 psig, 0-35 kPa, Manifold, Screw Adjust
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- Set Point Range: 0-5 psig, 0-0.35 bar, 0-35 kPa
- Supply Pressure (Maximum): 250 psig, 17 bar, 1700 kPa
- Supply Pressure (Minimum): 50 psig, 3.5 bar, 350 kPa
- Mounting: Manifold Mounted
- Actuation Adjustment: Screwdriver Adjust
- Materials of Construction:
- Body: Brass
- Trim: Zinc Plated Steel
- Diaphragms: Fluorocarbon
6 - 8 weeks
FAIRCHILD Model 70B Pneumatic Subminiature Regulator, 0.5-30 psig, 3.5-200 kPa, Non-Relieving
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- Set Point Range: 0.5-30 psig, 0.035-2 bar, 3.5-200 kPa
- Supply Pressure (Maximum): 250 psig, 17 bar, 1700 kPa
- Supply Pressure (Minimum): 50 psig, 3.5 bar, 350 kPa
- Materials of Construction:
- Body: Brass
- Trim: Zinc Plated Steel
- Diaphragms: Fluorocarbon
- Options:
- Non-Relieving
6 - 8 weeks
Configure
Specifications
Specifications
Actuator Type
- Plunger Operated
- Screwdriver Adjust
- Tamper-Proof
Ambient Temperature Range
- -40° to 71° C (-40° to 160° F)
Diaphragm Material
- Fluorocarbon
Enclosure, Body Material
- Brass
Exhaust Capacity - Relieving Units Only
- 0.28 scfm (0.48 m³/hour)
Flow Capacity
- 2.5 scfm (4.25 m³/hour)
Media
- Compressed Air
- Gas
Metric Connection
- M5 x 0.8 Male
Mounting
- Flange Mount
- Manifold Mount
Pressure Range
- bar: 0 to 0.35
- bar: 0 to 1
- bar: 0.035 to 2
- bar: 0.07 to 4
- bar: 0.15 to 7
- kPa: 0 to 100
- kPa: 0 to 35
- kPa: 15 to 700
- kPa: 3.5 to 200
- kPa: 7 to 400
- psi: 0 to 15
- psi: 0.5 to 30
- psig: 0 to 5
- psig: 1 to 60
- psig: 2 to 100
Relief
- Non-Relieving
Supply Pressure - Maximum
- bar: 17
- kPa: 1,700
- psig: 250
Supply Pressure Effect
- Less than 0.05 psig (0.0035 bar, 0.35 kPa) for 5 psig (0.35 bar, 35 kPa) Change in Supply Pressure
Trim Material
- Zinc-Plated Steel