Hangzhou Witkobout Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of refrigerated air dryer in China. If you're going to buy advanced refrigerated air dryer, welcome to get quotation from our factory. All customized products are with high quality and competitive price.

The Refrigerated Air Dryer provides practical moisture control for facilities that want to protect pneumatic equipment and maintain cleaner process air. Its refrigerated drying process cools the compressed air so condensed moisture can be separated before the air reaches downstream equipment. By managing moisture at the source, the dryer helps reduce water-related maintenance in pipes, valves and air-powered equipment.
It is a practical choice for workshops, manufacturing lines, packaging equipment and pneumatic controls where excess moisture can cause corrosion or process problems. The dryer should be installed after appropriate air storage and separation equipment so sudden moisture loads do not overwhelm the treatment stage. When matched with the compressor and receiver, the dryer becomes part of a coordinated air station that protects both distribution piping and points of use. Replacing filtration elements and cleaning heat-transfer surfaces at suitable intervals supports consistent treatment quality and predictable energy use. Sharing the compressor model and real site conditions allows the dryer capacity to be checked against both normal production and the most humid expected operating period. Correct sizing against the compressor's actual output helps maintain stable drying performance and manageable pressure loss.
Feature
Refrigerated Air Dryer is configured for removing liquid moisture from general industrial compressed air, using refrigeration-based cooling and condensate separation as the main operating method. An internal refrigeration circuit lowers air temperature so water can condense and discharge through the drain. Operators can therefore apply it confidently in compressor rooms that need stable downstream moisture control. The product can be tailored after reviewing textile equipment, instrument air preparation and downstream filter protection. During specification, the buyer should relate upstream separator, operating hours, destination conditions, inlet-air temperature and electrical supply to long air-distribution lines, workshop air systems and pneumatic controls.

More Application Cases

Further examples include long air-distribution lines, workshop air systems, pneumatic controls and textile equipment, with accessories selected for the site conditions.
Warranty
Warranty coverage is confirmed before production so the buyer knows the valid period, covered assemblies and claim route. The warranty is valid with correct installation and scheduled care, while ordinary wear, consumables, overload, contamination and unauthorized dismantling remain outside standard coverage. For the Refrigerated Air Dryer, coverage assumes clean inlet air within the rated temperature and flow range, stable power, unobstructed ventilation, working drains and timely filter maintenance. A claim can be reviewed efficiently when the buyer provides the serial number, fault description, running data and supporting photos or video. The team follows the claim through diagnosis and corrective action, and can also support future maintenance with parts recommendations and remote assistance.
Requests for Configuration and Branding
Send in your specifications for connections, voltage, receiver size, branding, and packaging. Lead times, sample configurations, minimum order quantities, and available alternatives are all subject to model-specific review.
Network of Manufacturing and Supply
Over ten controlled supply-chain factories and six storage bases are part of WITKOBOUT's corporate network. Our selection of compressors includes oil-free, direct-drive, belt-driven, and screw variants, enabling customers to evaluate choices for various uses. Model and order quantities verify availability and lead time.
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