Pfannenberg Air / Water Heat Exchanger PWS 7332 SS

Our PWS 7332 SS (NEMA Type 12/3R/4/4x) Advantage Series Air/Water Heat Exchangers is compatible with existing popular PWS 7000 series units still in the field. Installation is service friendly requiring no elaborate reworking of the mounting cutout. Need a cool liquid source? Pair this unit with one of our packaged chillers. Housing: stainless steel 304. Cover: stainless steel 304 FEATURES Washdown Roof Design Metal covers are designed with a sloped top which sheds water away from the electrical enclosure as well as eliminates potential water pooling, corrosion and ice buildup. Rugged Design Powder coated steel or stainless steel cover designed for manufacturing environments. Easily painted to match enclosure or machine. Long Airflow Path Heat exchangers are designed to draw hot air from the top of the enclosure and deliver cool air below the components. Closed Loop Design Designed to isolate the external ambient air from the internal air circuit eliminating the risk of contaminants entering the cabinet. Push to Connect Fittings Hydronic connectors that supports quick connection to 1/2 inch O.D. hose or 1/2 inch I.D. hose with included adapter. Unlike other units that have rigid permanent connections. Optimized Internal Design Smart engineered solution, easy to service and maintain. Intelligent Control of Water Flow The adjustable electronic thermostat permits precise control of the electrical enclosure temperature by regulating the coolant flow by activating a solenoid valve. This regulates the coolant flow to minimize coolant waste and increase energy-efficiency. Condensation Management Physical barriers allow for condensation to be collected and drained from the system with zero intrusion into the cabinet.