Welding chillers are commonly used for resistance welding and its variations such as spot welding, as well as TIG and MIG welding. Chillers, or recirculating water systems, are used to control electrode tip temperature. Over time, chillers have progressively replaced recirculating city-water systems because they are less costly to operate and can provide more accurate temperature control.
Welding heat is the most significant parameter to control, because it directly correlates with how much current can be consistently applied to each weld. When using a chiller, steadier welding current can be produced and therefore a consistent amount of heat is applied to every weld. Welding tips last longer, and welded part production improves, all while ensuring project repeatability.
In production environments with multiple welders or robotic welding systems, one central chiller can be used to manage all equipment. A general rule for sizing chillers is to plan for a 1-ton of chilling for every 100KVA of welder capacity.
All of Delta T Systems welding process chillers feature a variable-speed compressor and condenser fan for higher efficiency, precision temperature control within 0.5°F, reliability and quieter operation. They are available as portable units (1-30 tons) or as large-capacity packaged chillers (40, 50, or 60 tons). Modular chillers are available over 60 tons. All of our chillers can be used on new welding equipment, or be used to upgrade or replace existing welding chiller systems.
Delta T Systems has been manufacturing temperature control units and process chillers for over 25 years. Our team of knowledgeable engineers can help with any welding chiller solution. Our insightful sales and support staff are available to assist with application questions, as well as standard and custom product specifications that ensure successful installation, operation, and maintenance.
Our process chillers can easily be customized and used to fit any welding need, as a spot-welder cooler, TIG-welder water cooler, or any other scenario.