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Prep-Air® II Regulator

Item #100559795
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Product details

  • 07 Series Manually Controlled Standard Regulator
  • 3/4 NPT
  • 90 SCFM
  • 125 psig
  • w/Gauge


  • Parker air regulators are designed to provide quick response and accurate pressure regulation for the most demanding industrial applications.


  • Rolling diaphragm for extended life
  • Easily serviced
  • Relieving type
  • Removable, nonrising knob for panel mounting and tamper resistance


  • Do not exceed maximum primary pressure rating, as product could rupture and cause injury
  • Do not connect regulator to bottled gas


  • None


Adjustment Type Non-Rising Knob
Knob Color Black
Port Type NPT
Body Material Zinc
Operating Temperature [Max] 175 °F
Size Designation Standard
Engineering Level C
Component Regulator
Preset No Preset
Body Size 1/2 in
Pressure Range [Min] 2 psig
Flow 90 SCFM
Pressure Range [Max] 125 psig
Control Type Manually Controlled
Pressure Limiter No Pressure Limiter
Port Size 3/4
Reverse Flow No
Preset/Limiting Pressure N/A
Has Gauge Yes
Gauge Port 1/4 in NPT
Operating Temperature [Min] 32 °F
Relieving Relieving
Inlet Pressure [Max] 250 psig
Port NPT 3/4 in
Series 07
Regulator Precision Standard
Weight 2.5 LB
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