AMETEK Reactor Coil Heat Exchangers - made with tubing of fluoropolymer fluorocarbon resin - are used for heating and cooling of corrosive fluids in a wide range of processes and applications. The well-known non-stick characteristics of fluoropolymer resist corrosion and reduce fouling. AMETEK Reactor Coils are designed for immersion directly into the process solution. During agitation, the flexing action of the coils helps reduce fouling and dislodges deposits that may have formed. This and other unique design features make the Model R500 Reactor Coil ideal for crystallizer applications.