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Miniature Air Regulators


These small, compact Ingersoll Rand ARO miniature air regulators provide consistent pressure control for low flow and limited space applications. Manually adjustable to set the air pressure.

1000 Series Miniature Air Regulators
Stock # Series Port Size (NPT) Adjustment Range (PSI) Gauge Max Flow Capacity (SCFM) Max Inlet Pressure (PSI)
R37111-400 1000 1/8 0-30 Optional 13 250
R37111-200 1000 1/8 0-60 Optional 36 250
R37111-100 1000 1/8 0-140 Optional 45 250
R37111-600 1000G 1/8 0-140 Flush Mount 45 250
R37121-400 1000 1/4 0-30 Optional 25 250
R37121-200 1000 1/4 0-60 Optional 50 250
R37121-100 1000 1/4 0-140 Optional 59 250
R37121-600 1000G 1/4 0-140 Flush Mount 59 250