R21-04R Dixon Valve Wilkerson 1/2" Dial Air Regulator without Gauge - 195 SCFM

  • $106.88
Features:
  • 0-160 PSI adjusting range.
  • Balanced valve design.
  • Relieving type.
  • Non-rising pressure adjusting dial.
  • Piston operated.
  • Two 1/4" NPT gauge ports standard on models without gauge, one 1/4" NPT gauge port standard on models with gauge - can be used for additional outlet ports.
  • Models supplied without gauge use a GC230 gauge.
Part Number Size SCFM PSI Min/Max Temp Weight (Lbs.)
With Gauge
R21-02RG 1/4" 117 150 (10.20 bar) 32 deg. F/ 150 deg. F (0.00 deg. C / 65.56 deg. C) 2.6200
R21-03RG 3/8" 180 150 (10.20 bar) 32 deg. F/ 150 deg. F (0.00 deg. C / 65.56 deg. C) 2.5800
R21-04RG 1/2" 195 150 (10.20 bar) 32 deg. F/ 150 deg. F (0.00 deg. C / 65.56 deg. C) 2.5000
R21-06RG 3/4" 220 150 (10.20 bar) 32 deg. F/ 150 deg. F (0.00 deg. C / 65.56 deg. C) 2.3600
Without Gauge
R21-02R 1/4" 117 300 (20.41 bar) 32 deg. F/ 150 deg. F (0.00 deg. C / 65.56 deg. C) 2.4200
R21-03R 3/8" 180 300 (20.41 bar) 32 deg. F/ 150 deg. F (0.00 deg. C / 65.56 deg. C) 2.3800
R21-04R 1/2" 195 300 (20.41 bar) 32 deg. F/ 150 deg. F (0.00 deg. C / 65.56 deg. C) 2.3000
R21-06R 3/4" 220 300 (20.41 bar) 32 deg. F/ 150 deg. F (0.00 deg. C / 65.56 deg. C) 2.1600