Liquid cooling solutions for industrial electronics for precise temperature control

Sealed enclosure cooling solutions are ideal for extreme environment.

Pfannenberg Inc., a leading global thermal management and signalling technology manufacturer, highlights its high-efficiency liquid cooling solutions for industrial electronics. Pfannenberg EB 2.0 Large Packaged Chillers and PWS Series Air to Water Heat Exchangers provides contaminant-free, cost effective component cooling without adding heat to the local environment.

Designed to guarantee the complete separation of water lines and airflow paths, Pfannenberg liquid cooling systems feature integrated electronic thermostats and flow control components for accurate temperature control and superior energy efficiency. Closed-loop liquid cooling efficiently and economically improves advanced manufacturing processes and electronics performance in hot, dirty environments using field-proven water circulation technology. Liquid cooling offers an ideal cooling solution for spindle motors and automation drives in automotive manufacturing, power plant electronics and solar inverters in energy production, and oven controls and product coolers, and dryers in pharmaceutical production, as well as for paper & printing, plastic manufacturing, ozone sanitisation, and water, wastewater applications.

EB 2.0 large packaged chillers
Compact Pfannenberg EB 2.0 Large Packaged Chillers allow maximum cooling capacity in the smallest possible footprint. Heavy-duty finned-tube condensers deliver high efficiency and long service life in hot, corrosive, or dirty ambient environments.
• Models range up to 30 Tons, so proper capacity is available for most applications, while all units are ready to use after simple installation—requiring only piping and power. Remote start/stop capability and insulated vented polypropylene reservoir tanks provide reliable and flexible operation for rapid heat load changes. Ethylene & propylene glycol coolants with proper corrosion inhibitors are available in various packaging options – full-strength and pre-mixed.  These chillers are a perfect match for Pfannenberg Series PWS Air/Water Heat Exchangers when a local cooling source is unavailable. These chillers are a perfect match for Pfannenberg Series PWS Air/Water Heat Exchangers when a local cooling source is unavailable.

PWS air-to-water heat exchangers
Pfannenberg PWS Air to Water Heat Exchangers delivers energy efficiency and high cooling capacity with a maintenance-free design for indoor and outdoor applications. Featuring a closed-loop configuration, PWS Air to Water Heat Exchangers seals contaminants out by isolating ambient air from the internal air circuit.

These units are utilised in various applications, including extreme environments such as plant washdown areas, areas with high amounts of particulate, high ambient temperatures, or an oily or aggressive atmosphere. PWS Air to Water Heat Exchangers maintain a UL Tested NEMA Type 12/3R/4 seal against the enclosure, and a stainless-steel option offers NEMA Type 4X protection. This NEMA 4/4x protection makes the units ideal for wastewater processing and ozone sanitisation control cabinet applications where protection from corrosion is paramount.

Suppose a water source is not available on site. In that case, facilities can combine Pfannenberg PWS Air to Water Heat Exchangers with Pfannenberg EB 2.0 Large Packaged Chillers for an efficient closed cooling solution.

For more details visit: www.pfannenbergusa.com