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ARO Corp.PR4021-300

PR4021-300

Precision Pressure Regulator
Item #102188281
  • Precision Series Manually Controlled Precision Regulator
  • 1/4 NPT
  • 14 SCFM
  • 25 psig
  • w/o Gauge
  • Relieving
  • Knob Adjustment
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ARO Corp.PR4021-300
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    Shipment Options
  • Precision Series Manually Controlled Precision Regulator
  • 1/4 NPT
  • 14 SCFM
  • 25 psig
  • w/o Gauge

applications

  • Air gauging
  • Gas mixing
  • Web tensioning
  • Roll loading
  • Air hoists

features

  • Controls output pressure with an accuracy of 0.1%
  • Very low sensitivity to changes in supply pressure and flow
  • Designed to eliminate need for readjustment of regulated pressure after long downtime
  • Regulated pressure held constant over substantial changes in flow
  • May be installed in any position
  • Can be panel mounted or supported by in-line plumbing

options

  • None
Size Designation N/A
Adjustment Type Knob
Regulator Precision Precision
Operating Temperature [Max] 150 °F
Has Gauge No
Gauge Port 1/4 in NPT
Pressure Range [Max] 25 psig
Body Material Zinc
Knob Color Black
Port Type NPT
Inlet Pressure [Max] 150 psig
Series Precision
Reverse Flow No
Pressure Limiter No Pressure Limiter
Preset/Limiting Pressure N/A
Control Type Manually Controlled
Pressure Range [Min] 2 psig
Flow 14 SCFM
Operating Temperature [Min] 20 °F
Port Size 1/4
Relieving Relieving
Body Size N/A
Preset No Preset
Component Regulator
Weight 0.413 LB
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