PVDF/PFA heat exchangers offer a variety of solutions for heating, cooling, and temperature trimming of fluids used in ultra-pure manufacturing processes. Surplus models are ideal for heating and cooling deionized water, solvents, and Piranha/SC1, among other fluids. All Surplus heat exchangers feature the efficient and patented USK heating coil. These heaters come either as standalone heat exchangers, or as an integrated heater or heat exchanger. Models are available for 2-5 kW, and voltages from 200-480 VAC, 1-phase. Ambient temperatures are 95º C (203º F) for the shell, and 180º C (356º F) for the tubes.
High-purity polypropylene, PVDF,PTFE, or PP are used to construct the heat exchanger Frame. Most importantly, though, the heat exchanger tube bundles are all-PFA to ensure chemical compatibility. All models feature a compact design, with the maximum heating surface in the smallest possible footprint for efficient heat transfer.