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Prep-Air® II Regulator

Item #100493765
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Product details

  • 14 Series Manually Controlled Standard Regulator
  • 1/4 NPT
  • 15 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


Relieving Relieving
Size Designation Miniature
Engineering Level C
Component Regulator
Flow 15 SCFM
Control Type Manually Controlled
Body Size 1/8 in
Operating Temperature [Max] 125 °F
Knob Color Yellow
Regulator Precision Standard
Operating Temperature [Min] 32 °F
Pressure Range [Min] 2 psig
Pressure Range [Max] 125 psig
Port Size 1/4
Port NPT 1/4 in
Series 14
Reverse Flow No
Pressure Limiter No Pressure Limiter
Body Material Zinc
Preset No Preset
Has Gauge Yes
Preset/Limiting Pressure N/A
Adjustment Type Non-Rising Knob
Gauge Port 1/8 in NPT
Port Type NPT
Inlet Pressure [Max] 250 psig
Weight 0.4 LB
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