BLOWER PURGE DESICCANT DRYERS

AK-DAB/AK-DAC 6001 – 160001 – Blower Purge CoolingThese dryers have been designed to produce compressed dry air on more than -40°C and -70°C dew points and at the rate of dried compressed air by 2% dry air loss handling system. That air loss is reducible to a minimum depending on the dew point controller addition. The operation is achievable by producing regeneration air by a blower and resistance heater. AK-DAB/AK-DAC 20002 – 160002 – Zero Purge Cooling These dryers have been designed to produce compressed air on more than -40°C and -70°C dew points and based on the delivery of dried compressed air without any loss to plant handling systems. That operation is achievable by producing air by blower and resistance heater and cooler.

Service & Support

Reliable Compressed-Air Solutions — Proven for Over 25 Years

Winelands Compressors supplies, installs, and maintains professional air-drying equipment tailored for industrial and manufacturing environments. Our adsorption dryers are built for continuous duty and precision control, offering consistent dew-point stability and easy integration with existing compressor setups. Optional CNK dew-point controllers automatically adjust tower switching cycles, preventing unnecessary air loss and reducing energy use by up to 75 %.

Precise Dew-Point Control

Models achieve pressure dew points as low as –20 °C, –40 °C, or –70 °C depending on configuration (AK-DAB-20 °C, AK-DAB-40 °C, and AK-DAC-70 °C).

Dual-Tower Regeneration System

Two-tower design allows continuous operation — one tower dries while the other regenerates — ensuring constant, dry compressed air.

Comprehensive Filtration Package

Includes electronic inlet controller, zero-loss water separator, oil alarm sensor, and multi-stage dust and oil filters (1 μm, 0.5 mg/m³ outlet, 0.1 μm, 0.01 mg/m³).

Energy-Saving CNK Controller

Automatically regulates cycle timing based on dew-point demand, extending operating intervals and reducing air loss by up to 75 %.

Precision Power Since 1999

For over two decades, Winelands Compressors has supplied and supported advanced compressed-air systems across South Africa.
Our AK-DAB and AK-DAC dryers ensure stable operation, low dew-points, and long adsorbent life — typically up to five years under correct filtration conditions. Engineered for performance, reliability, and cost efficiency, these dryers deliver the clean, dry air essential to modern industry.