Heatless Regeneration Adsorption Dryer–CH Series

The CH Series Heatless Regeneration Adsorption Dryer is designed to provide highly reliable compressed-air drying using the principle of pressure-swing adsorption (PSA). Filled with premium activated alumina or molecular sieve adsorbents, the dryer effectively removes moisture from compressed air and delivers a stable pressure dew point as low as –40°C to –70°C.

This series is widely used in industries requiring clean, dry, and stable compressed air, such as chemical plants, petroleum processing, food production, electronics, textile manufacturing, laboratories, and precision equipment systems.

Through optimized structure and high-efficiency airflow design, the CH Series reduces energy consumption, minimizes equipment wear, and ensures long-term operating stability with excellent economic performance.

Operating Conditions & Technical Requirements

• Applicable Fluids: Compressed air, non-corrosive air

• Rated Inlet Pressure: 0.7 MPa (0.6–1.0 MPa optional; customizable upon request)

• Rated Inlet Temperature: 10°C–30°C (maximum ≤ 40°C)

• Average Regeneration Gas Consumption: 8%–14%

• Outlet Pressure Dew Point: –50°C to –20°C

• Adsorbent: High-quality activated alumina

• Rated Ambient Temperature: 35°C (operating range 2°C–45°C)

Product information source：https://in.lingyuair.com/product/heatless-regeneration-adsorption-dryer-ch-series/