The Air Pro PSS-S is a third-generation silica gel desiccant rotor engineered for continuous deep-dehumidification duty in mission-critical air handling units. In-situ silica gel integration during manufacturing yields an 82% sizing rate, while enhanced hydrophilic hydroxyl groups boost moisture adsorption capacity even under high-temperature regeneration cycles.

Each rotor cassette is built around a rigid welded steel frame with precision laser-cut radial and axial components, sealed with imported VITON gaskets to minimize cross-leakage and friction. High-quality imported motors and belts drive a chain-coupled rotation system that ensures uniform exposure of the desiccant matrix across the process and regeneration air streams.

Model: PSS-S

Brand: Air Pro

Generation: 3rd-gen silica gel rotor

Sizing rate: 82%

Frame: Rigid welded with laser-cut components

Seals: Imported VITON

Drive: Chain-driven with imported motor and belt

Designed for HVAC, commercial buildings, lithium-battery production, pharmaceutical, chemical, plastic, food processing, data centers, communication facilities, and marine applications.

High-temperature regeneration capability with enhanced hydrophilic hydroxyl group structure for sustained adsorption performance.