Combined Compressed Air Dryer
Inlet pressure 0.6–0.85 MPa
Outlet dew point -20 ~ +40 °C
Air flow 1.2–100 m³/min
Cooling method Water-cooled or air-cooled
Inlet temperature ≤ 45 °C (≤ 40 °C for heatless adsorption type)
Pressure drop ≤ 0.02 MPa
Installation Unit base frame, no foundation required
Specifications
The combined dryer integrates a refrigerated dryer and an adsorption dryer, combining the strengths of both: upstream refrigeration pre-cools and removes bulk moisture, while downstream adsorption achieves a much lower pressure dew point than either type alone. It meets demanding dew-point requirements at a significantly lower regeneration air cost than pure adsorption drying.
Widely used in precision instruments, spraying, electronics, pharmaceuticals and food industries where high-quality compressed air is required. Water-cooled or air-cooled options are available; the unit-base frame requires no special foundation and can be commissioned by simple piping connection.