Skip to content Skip to navigation menu
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
+ Show More + Show Less
ARO Corp.PR4021-300
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    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
Port Type NPT
Adjustment Type Knob
Preset/Limiting Pressure N/A
Has Gauge No
Reverse Flow No
Regulator Precision Precision
Body Material Zinc
Component Regulator
Operating Temperature [Max] 150 °F
Relieving Relieving
Series Precision
Pressure Range [Min] 2 psig
Operating Temperature [Min] 20 °F
Knob Color Black
Body Size N/A
Port Size 1/4
Size Designation N/A
Pressure Limiter No Pressure Limiter
Flow 14 SCFM
Gauge Port 1/4 in NPT
Control Type Manually Controlled
Preset No Preset
Pressure Range [Max] 25 psig
Inlet Pressure [Max] 150 psig
Weight 0.413 LB
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison