AHT-40U High-Temperature Refrigerated Air Dryer

The AHT-40U is a mid-capacity high-temperature refrigerated air dryer engineered to deliver clean, dry compressed air for systems supporting up to 10 bays. With a flow capacity of 39 SCFM, it’s ideal for medium-sized automotive shops and industrial setups where high inlet temperatures (up to 180°F) are common.

Like all models in the AHT series, the AHT-40U includes a spin-on pre-filter and a zero-loss Bekomat drain, all within a compact, all-in-one enclosure. It also features a digital DMC14 controller with dew point monitoring and alarm signaling. Designed for simple installation and minimal maintenance, it provides dependable performance and protects downstream equipment from water, oil, and particulate damage.

Key Features & Benefits

• Digital DMC14 controller with LED dew point display and alarm output

• Stainless steel hot gas bypass valve prevents freeze-up and stabilizes dew point

• Zero-air-loss Bekomat drain system – industry-leading efficiency

• 3-micron spin-on pre-filter/moisture separator included standard

• R134a refrigerant – environmentally friendly and efficient

• CSA certified / CRN approved

• Powder-coated steel enclosure – durable, corrosion-resistant

• Compact design with easy access panels for servicing

• Fully sealed refrigeration compressor with overload protection