Drain guide is NPT 1/4", and the exhaust port for auto drain comes with ø 3/8" One-Touch fitting (applicable to AC25 to 60). Applicable tube O.D. for auto drain connection should be ø 3/8" for NPT port sizes. Name plate, caution plate for bowl and pressure gauge in imperial units (PSI, °F).
• Operating Pressure: 150 PSI (Regulator Adjustment Range: 7 to 125 PSI)
• Built in Gauge Option Available for Regulators and Filter/Regulators
• Wide Variety of Modular Accessories Available
• Port Sizes up to 11/2" NPT Available Upon Request