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Model 1000 No Bleed Precision Pressure Regulator

Brand: Fairchild Industrial Products
The Rotork Fairchild Model 1000 is a no bleed precision pressure regulator designed for use in systems requiring both precision control and high forward flow and exhaust capacity.

The sensitive valve system of this high quality unit makes it virtually immune to supply pressure variations.

The Fairchild Model 1000 features control sensitivity of less than 0.5" water column, very low consumption and high flow capacity to deliver consistent and reliable precision accuracy to maintain your desired set point regardless of supply pressure changes or conditions.

The combination of high flow capacity and good sensitivity make the Model 1000 pneumatic regulator a great choice for versatile control applications, including loading of control valve and calendar roll actuators, operation of clutch and braking devices, and winding operations.

The Fairchild Model 1000 pressure regulator will handle a 250 psi, 17 BAR maximum supply pressure and offers four (4) output pressure ranges from 0.5-10 psi, 0.03-0.7 BAR, 3-70 kPa up to 2-150 psi, 0.14-10 BAR, 14-1,000 kPa.

The Model 1000 has a flow capacity of up to 50 SCFM, 85 m3/hr.
Features
  • Stable operation that eliminates hunting and buzzing
  • Flow compensation provided by venturi action of the aspirator tube
  • Indirect operation provided by the action of a separate pilot valve and valve motor to eliminate unbalanced closing forces in inner valve assembly
  • Large correcting effect due to the sensitive pilot valve action that maintains constant pressure drop across the supply valve to assure immunity to supply pressure variations
  • No-Bleed design minimizes consumption of air or inert gas
  • Compact in size where space is limited
The Rotork Fairchild Model 1000 is a no bleed precision pressure regulator designed for use in systems requiring both precision control and high forward flow and exhaust capacity.

The sensitive valve system of this high quality unit makes it virtually immune to supply pressure variations.

The Fairchild Model 1000 features control sensitivity of less than 0.5" water column, very low consumption and high flow capacity to deliver consistent and reliable precision accuracy to maintain your desired set point regardless of supply pressure changes or conditions.

The combination of high flow capacity and good sensitivity make the Model 1000 pneumatic regulator a great choice for versatile control applications, including loading of control valve and calendar roll actuators, operation of clutch and braking devices, and winding operations.

The Fairchild Model 1000 pressure regulator will handle a 250 psi, 17 BAR maximum supply pressure and offers four (4) output pressure ranges from 0.5-10 psi, 0.03-0.7 BAR, 3-70 kPa up to 2-150 psi, 0.14-10 BAR, 14-1,000 kPa.

The Model 1000 has a flow capacity of up to 50 SCFM, 85 m3/hr.
Features
  • Stable operation that eliminates hunting and buzzing
  • Flow compensation provided by venturi action of the aspirator tube
  • Indirect operation provided by the action of a separate pilot valve and valve motor to eliminate unbalanced closing forces in inner valve assembly
  • Large correcting effect due to the sensitive pilot valve action that maintains constant pressure drop across the supply valve to assure immunity to supply pressure variations
  • No-Bleed design minimizes consumption of air or inert gas
  • Compact in size where space is limited
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Displaying prices & availability for Ohio, United States in USD. Change location or currency.

Models matching criteria: 2
1032
FAIRCHILD Model 1000 Precision Pressure Regulator, 0.5-30 psig, 3-200 kPa, 1/4" NPT view more
  • Set Point Range: 0.5-30 psig, 0.03-2.0 bar, 3-200 kPa
  • Supply Pressure (Maximum): 250 psig, 17 bar, 1700 kPa
  • Ambient Temperature: -40°F to +200°F (-40°C to +93.3°C)
  • Pipe Size: 1/4" NPT
  • Materials of Construction
    • Body: Zinc
    • Trim: Aluminum, Brass, Neoprene, Zinc Plated Steel
    • Diaphragms: Buna N & Dacron
Add-Ons Stainless Steel Tag
12 In Stock
$436.32 USD
1062
FAIRCHILD Model 1000 Precision Pressure Regulator, 2-150 psig, 15-1000 kPa, 1/4" NPT view more
  • Set Point Range: 2-150 psig, 0.15-10 bar, 15-1000 kPa
  • Supply Pressure (Maximum): 250 psig, 17 bar, 1700 kPa
  • Ambient Temperature: -40°F to +200°F (-40°C to +93.3°C)
  • Pipe Size: 1/4" NPT
  • Materials of Construction
    • Body: Zinc
    • Trim: Aluminum, Brass, Neoprene, Zinc Plated Steel
    • Diaphragms: Buna N & Dacron
Add-Ons Stainless Steel Tag
6 In Stock
$436.32 USD
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Specifications

Brand

Actuator Type

  • Knob Adjust
  • Tamper-Proof

Ambient Temperature Range

  • -40° to 93° C (-40° to 200° F)

BSP Connection

  • 1/4” BSPP Female
  • 1/4” BSPT Female
  • 3/8” BSPP Female
  • 3/8” BSPT Female

Elastomers

  • Buna-N on Dacron

Enclosure, Body Material

  • Zinc

Environmental Protection

  • Acceptable for use in Zones 1 & 2 for Gas Atmosphere, Groups IIA & IIB & Zones 21 & 22 for Dust Atmospheres

Exhaust Capacity - Relieving Units Only

  • 13.6 m³/hour
  • 8 scfm
  • 8 scfm (13.6 m³/hour)

Flow Capacity

  • 50 scfm
  • 50 scfm (76.5 m³/hour) at psig: 100 (bar: 7, kPa: 700) Supply with psig: 20 (bar: 1.4, kPa: 140) Output
  • 85 m³/hour

Media

  • Compressed Air
  • Gas

Mounting

  • None

NPT Connection

  • 1/4” NPT Female
  • 3/8” NPT Female

Output Options

  • None

Pressure Range

  • bar: 0.03 to 10
  • bar: 0.034 to 2.04
  • bar: 0.068 to 4.08
  • bar: 0.136 to 10.20
  • kPa: 13.6 to 1,020
  • kPa: 3 to 1,000
  • kPa: 3.4 to 204
  • kPa: 6.8 to 408
  • psi: 0.5 to 30
  • psig: 0.5 to 150
  • psig: 1 to 60
  • psig: 2 to 150

Relief

  • Relieving

Sensitivity

  • 1/2” WC (1.27 cm)

Supply Pressure - Maximum

  • bar: 17
  • kPa: 1,700
  • psig: 250

Supply Pressure Effect

  • Less than 0.007 bar
  • Less than psi: 0.01 (bar: 0.0007, kPa: 0.7)
  • Less than 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

  • Aluminum
  • Brass
  • Neoprene
  • Zinc-Plated Steel

Vent

  • Alloy X-750 (Inconel) Diaphragm, Captured Vent, No Self-vent
  • Alloy X-750 (Inconel) Diaphragm, No Vent
  • Alloy X-750 (Inconel) Diaphragm, Self-vent
  • Straight
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