The ARCO ARAD-12 is a refrigerant-type compressed air dryer designed for compressed air systems handling up to 1.2 m³/min. Moisture in compressed air corrodes pipework, damages pneumatic tools, and contaminates paint finishes. The ARAD-12 eliminates these risks by delivering consistently dry air at the point of use. It uses an air-cooled aluminium alloy fin-tube evaporator with R134a refrigerant, making it well suited to standard workshop and light industrial environments.
The LED control panel displays live operating status and alerts the operator immediately to any fault condition, keeping downtime to a minimum. Automatic temperature control manages the refrigeration cycle without any operator input. Anti-freezing protection via a constant pressure expansion valve prevents internal damage during low-demand periods, ensuring reliable performance throughout the working day.
Rotary screw compressors offer significant advantages over piston alternatives in industrial settings. The ARSC-30A runs quieter at 75 dB(A) than comparable piston units, reducing operator fatigue and improving the working environment during long production shifts.
The direct-drive configuration eliminates belt maintenance and reduces mechanical losses, translating into improved energy efficiency over the compressor’s service life. The ARSC-30A is a cost-effective investment for operations that rely on consistent, high-volume compressed air.
The ARCO ARSC-30A is supplied as a complete, ready-to-connect compressor unit. All electrical connections are pre-wired to the unit’s control panel, and the outlet fitting is sized at 1¼” for standard industrial hose and pipe connections.
The unit ships fully assembled and factory-tested. Installation requires only a suitable electrical supply connection and anchorage to the floor if required.
ARAD-12
1.2 m³/min
220V / 50Hz
0.37 kW
RC3/4″
Aluminium alloy plate, fin-tube
Air cooling
R134a
LED display + alarms
Constant pressure expansion valve
Automatic
36
The ARAD-12 removes moisture from compressed air protecting your tools pipework and paint finishes from water contamination daily.
The ARAD-12 cools compressed air causing moisture to condense into liquid water which drains away automatically. The result is dry compressed air that will not corrode pipework damage pneumatic tools or contaminate spray paint finishes. It handles airflow up to 1.2 m³/min.
The ARAD-12 uses R134a refrigerant which is an environmentally responsible choice complying with current refrigerant regulations. The system is sealed and factory-charged so no refrigerant handling is required during normal installation or operation making it straightforward to install and maintain.
The ARAD-12 uses an RC3/4″ air pipe connection compatible with standard compressed air pipework used in most workshops and light industrial installations. Ensure your existing pipework matches this fitting size before installation and contact our team if you need guidance.
The ARAD-12 is designed for low-maintenance operation. Automatic temperature control and anti-freezing protection manage the refrigeration cycle without operator input. Routine checks should include inspecting the condensate drain to ensure it remains clear and unblocked. Refer to the product manual for full maintenance intervals.