H Series high capacity refrigerated air dryers, suitable for compressed air installations greater than 2000 scfm, 3400 Nm3/hr, provide consistent dew points of 38°F to 50°F, 3°C to 10°C.

Automatic temperature control maintains consistent dewpoint temperature across a wide range of operating conditions. Direct expansion, non-cycling refrigeration system allows rapid response to changes in load.

Hankison heat exchangers are engineered and manufactured shell and radial finned tube design ensures sufficient cooling...minimizes pressure drop... resists fouling. Large air-to-air heat exchangers remove over half of the heat load from the incoming air stream - minimizing refrigeration system size and power requirements

Two stage separator removes 99+% of condensed moisture and maintains this high efficiency across a wide range of flows

Pilot operated, compressed air powered drains operate only when necessary with no loss of air (Pneumatically operated drains standard through modelH-88; electrically operated timed drains optional. Electrically operated timed drains standard on models H-99 and larger).