51R Relieving Dial Regulators
  Air regulators are designed to provide quick response and accurate pressure regulation for the most demanding industrial applications.

FEATURES:
• Pressure Reference Indicating Dial Face
• Non-Rising, Pressure-Adjustment Dial
• Self-Relieving
• Full Pressure adjustment in Less Than One Full Turn
• Recommended for Pilot-Air Applications

SPECIFICATIONS - High Capacity:
• Port Size: 1/4" = 0.7 SCFM*

* SCFM = Standard cubic feet per minute at 100 PSIG inlet, 90 PSIG no flow secondary setting and 25 PSIG pressure drop.