Sullair Corporation
Michigan City, IN 46360
Jun 18, 2007 SRC Refrigerated Cycling Air Dryer utilizes Montreal Protocol-compliant R407C environmentally green refrigerant and features control system that monitors thermal mass and dewpoint temperature. System includes single panel for access to all components and condenser section positioned separate from main body of dryer, allowing proper air flow and condenser cooling during maintenance. Optional RS-485 connection enables remote operation of dryer.

Kaeser Compressors, Inc.
Fredericksburg, VA 22404
Mar 30, 2007 Available for flows from 20-885 scfm in pressures up to 230 psig, Secotec(TM) Refrigerated Dryers deliver optimal efficiency by using thermal mass medium for storage and operating refrigerant compressor only when necessary. Air-to-air heat exchanger minimizes load on refrigeration system by pre-cooling inlet air. Stainless steel separator and electric demand drain provide reliability, and dryer construction facilitates access to all components.

Van Air Systems, Inc.
Lake City, PA 16423 2095
Feb 28, 2007 Available in 6 models, High Inlet-Temperature Refrigerated Air Dryers feature all-in-one design with 2-stage separator and filter. Units provide solution to problematic air line moisture and contaminants. They match all common air compressor sizes and require no aftercooler.

Air Options, Inc.
Houston, TX 77235-5984
Mar 14, 2006 With max operating pressure of 200 psi, Dry Doc, System, and Gang Series are available in sizes from 12-500, 600-3,000, and 4,000-15,000 scfm, respectively. Units maintain operating specifications with input temperatures up to 250°F and accept temperatures as high as 350°F with no damage. Constructed using welded SCH 40 piping components with type-122 copper alloy exchanger tubes, dryers utilize 2-stage water evaporation process that eliminates need for CFCs and desiccants.

SMC Corporation Of America
Indianapolis, IN 46226
Oct 19, 2005 Built with stainless steel heat exchanger, Series IDFB*E uses environmentally friendly R134a/R407C refrigerant to provide pressure dew point of 37ºF, and is UL listed up to sizes covering 160 scfm flows. Units include staggered inlet/outlet ports and have 3.8 in. push-in condensate drain port. Applications are found in packaging, printing, machine tool, medical, and semiconductor industries.

ZEKS Air Drier Corp.
West Chester, PA 19380
Oct 03, 2003 MultiPlexâ„¢ HSFM refrigerated dryers include multiple, fully integrated, independent air treatment modules. Configuration enables uninterrupted air treatment, and products include multiple cycling refrigeration systems and digital controllers that provide redundancy. Incorporating CFX® Exchanger Technology, models are available with water- or air-cooled refrigeration condensers in capacities from 4,000–19,200 scfm.

Airtek
Lancaster, NY 14086
Jun 06, 2002 Magnum SC and CT Series remove water and water vapor from compressed air. CT has multi-stage separator-coalescing filter installed after chiller to remove oil, water, and particulate contaminants. Both have Smart Cycle® demand control system and control center with flow schematics and digital telemetry for remote analysis of dryer performance. Dryers are available in 10 models from 2,500 to 18,000 scfm. Both can be built for flow rates up to 50,000 scfm.

Kaeser Compressors, Inc.
Fredericksburg, VA 22404
Mar 14, 2002 Refrigerated Dryers, with capacities from 1000 to 3000 scfm, have working pressures of 200 psig (max). Smooth surface, tube-in-tube, copper heat exchangers resist fouling, and provide heat transfer. All units use R-404a refrigerant, and contain no CFC's. Filtered separator equipped with Filter Monitor is standard on all models. Units also include Demand Manager(TM) microprocessor control system, and electronic demand drain.

Van Air Systems, Inc.
Lake City, PA 16423 2095
Mar 12, 2002 EMD Plus Series avoids dew point fluctuations, thus providing dry, compressed air at lower energy cost. Controller signals compressor to stop when there is drop in compressed air temperature due to low flow conditions. Under such conditions, system retains ability to respond immediately to load increases. Models are available for flows of 40 through 25,000 scfm. All have digital dew-point readout and electric drain with panel-mounted controls.

Gardner Denver
Quincy, IL 62301
Dec 05, 2001 RHT Series dedicated high inlet temperature (up to 180°F) refrigerated air dryer features integrated separator/filter. Its design provides filtration of solid particulates to 3 microns, oil aerosols to 5 ppm, and gives 50°F pressure dew point for dry air. Using up to 30 HP reciprocating compressors, dryer is suitable for confined installations and light industrial facilities.