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R21-03RG - Wilkerson FRLs R21-Series Dial Air Regulator

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Attributes

Maximum Operating Pressure Metric
20.7 Bar
Maximum Operating Pressure
300 PSIG
Weight
2.58 lb
Break Quantity
1
Mandatory Package/Box Quantity
1
Temperature Range
32°F to 150°F (0°C to 65.5°C)
Flow
180 SCFM
Port
3/8"

Details

Features

  • 0-160 PSI adjusting range
  • Balanced valve design
  • Relieving type
  • Non-rising pressure adjusting dial
  • Piston operated
  • One 1/4" NPT gauge port standard, can be used for additional outlet ports
  • Includes a GC230 gauge

Installation

Dial air regulators can be mounted in any position so dial face is always visible.

Includes

With Gauge

Safety Notes

  • FRL's are designed for air service only, unless otherwise indicated.
  • SCFM ratings at 100 PSIG inlet pressure

Use

  • Dial regulators feature a transparent, pressure-calibrated, non-rising adjustment dial for quick adjustment of secondary pressure.
  • The full reduced pressure range can be dialed in less than 270° of dial rotation. This feature is particularly advantageous if secondary pressure must be changed frequently.
  • All dial-air units have a slight constant air bleed.

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