Altec AIR RAD-0250A Refrigerated Air Dryer – 250 SCFM | 230V or 460V Three Phase | Made in the USA

The Altec AIR RAD-0250A Refrigerated Air Dryer is engineered to provide dependable moisture removal for compressed air systems requiring up to 250 SCFM of drying capacity. Built with rugged industrial components and manufactured in the United States, this dryer delivers reliable performance for facilities that depend on clean, dry compressed air to protect equipment and maintain efficient operations.

Moisture in compressed air can lead to corrosion in piping, damage pneumatic tools, contaminate products, and cause unnecessary downtime. The RAD-0250A removes water vapor from compressed air before it enters your distribution system, helping ensure your air-powered equipment and processes receive clean, dry air.

The RAD Series incorporates high-efficiency aluminum heat exchanger technology that allows for effective moisture separation while maintaining low pressure drop and efficient operation. Its compact cabinet design allows for easy installation within compressor rooms or mechanical areas, while the service-friendly layout makes maintenance and system inspection straightforward.

The RAD-0250A is available in two three-phase voltage configurations to accommodate a variety of industrial electrical systems:

• RAD-0250A-3 – 230V, Three Phase

• RAD-0250A-4 – 460V, Three Phase

For optimal air quality and protection of your compressed air system, Altec recommends pairing the RAD-0250A with the AR11-0250 filter kit, which helps remove oil aerosols and particulate contamination both upstream and downstream of the dryer.

Key Features

• 250 SCFM drying capacity for medium-sized compressed air systems

• Available in 230V or 460V three-phase configurations

• Reliable refrigerated dryer technology for consistent moisture removal

• High-efficiency aluminum heat exchanger with low pressure drop

• Compact industrial cabinet design for easy installation

• Service-friendly cabinet layout for simplified maintenance

• Automatic condensate drain system for dependable operation

• Made in the USA with durable industrial components

• Recommended Filter Kit: AR11-0250

Ideal Applications

• Manufacturing facilities

• CNC machining operations

• Automotive and heavy equipment service centers

• Fabrication shops

• Woodworking and cabinet manufacturing

• Industrial production environments requiring reliable dry compressed air

Technical Specifications

• Model: RAD-0250A

• Capacity: 250 SCFM @ 100 PSIG

• Connection Size: 1-1/2" NPT

• Voltage Options:

  • RAD-0250A-3 – 230 VAC, 3 Phase, 60 Hz

  • RAD-0250A-4 – 460 VAC, 3 Phase, 60 Hz

• Recommended Filter Kit: AR11-0250

• Country of Manufacture: United States

Why Buy From Compressed Air Advisors Online

Selecting the right air dryer is critical to protecting your compressed air system and maintaining reliable operations. Compressed Air Advisors Online works with businesses across the country to properly size and select compressed air dryers, compressors, filtration systems, and accessories.

As America’s choice for compressed air solutions, we combine premium equipment with real-world compressed air expertise. Our team helps ensure you receive the right equipment for your application so your compressed air system operates efficiently and reliably for years to come.