A-4412-1 Johnson Controls Air Dryer

Part number A-4412-1 from Johnson Controls, listed in Valves & Process Control. KKM Solutions quotes this part with pricing and availability confirmed per order.

Overview The Johnson Controls A-4412-1 is a refrigerated air dryer engineered specifically for pneumatic control systems to supply clean, dry instrument-quality air. It features a factory-mounted Air Purification System designed for continuous operation, helping to protect sensitive downstream controls, extend system life, and prevent moisture-related failures. Features Hermetically sealed compressor, heat exchanger, and automatic condensate drain trap Insulating sleeve over the automatic condensate drain trap to eliminate external condensation Internally mounted, easily accessible evaporator pressure gauge and particle filter Integrated Air Purification System featuring a coalescing oil removal filter with pressure drop indicator, packed column activated carbon oil vapor removal filter, service bypass valve, pressure reducing valve, and safety relief valve Full instrumentation including power on/fail lamp and output pressure gauge on the reducing valve Standard cord and plug for quick electrical connection Removable protective cover for ease of maintenance Specifications Brand: Johnson Controls Model: A-4412-1 Flow Capacity: 12 SCFM (5.7 L/s) at rated conditions Voltage: 115 VAC, 60 Hz, Single-Phase Current Draw: 5.75 Amperes Refrigerant: R-134a (HFC) Maximum Input Pressure: 125 PSIG Temperature Limits: 40 to 115 degrees F (4 to 46 degrees C) ambient operating temperature End Connection: 3/8 inch compression fittings for polytubing or copper tubing Shipping Weight: 72 lbs Applications Commercial building pneumatic HVAC control systems Industrial pneumatic instrumentation and control panels Factory automation and tool air preparation Applications requiring dry, oil-free compressed air up to 12 SCFM, such as specialized packaging or processing environments