1/4" air compressor in line compressed air regulator

1/4" Air Pressure Regulator for Air Compressor Systems Specifications: ·         1/4" NPT Ports ·         150 PSI Max Input Pressure ·         140 PSI Max Output Pressure ·         38-39 CFM ·         1/8" Gauge Port               TYPE R10 R15 R20 R302 Description R102 R112 R352 R152 R162 R182 R202 R422 R322 PORT SIZE (PT, NPT) 1/4 “ 1/4” 1/4” 1/4” Max input pressure (PSI) 150 150 215 150 185 70 150 225 115 570 Max output pressure(PSI) 125 125 170 140 170 50 140 215 70 500 Max Flow (l/min) 700 1100 2000 2000 Operating Temperature 5 ℃ ~ 60 ℃ GAUGEPORT(PT,NPT) 1/8” 1/4”