Parker Pneumatic
53R Semi-Precision Dial Regulators

Key Features

  • Balanced Poppet Design
  • Non-rising, Pressure-adjusting Dial.
  • High-relief Flow (3/16" Relief Orifice)
  • Two 1/4" Gauge Ports
  • Piston Operated.
  • Flow Capacity: 3/4" – 400 SCFM§

                            1" – 650 SCFM§

                            1-1/4" – 700 SCFM§

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