The Uni-Spray system is the original plastic riser, holder and nozzle system for metal finishing spray tunnels. 25 years ago it was the Uni-Spray product that paved the way for the industry wide swap over from existing stainless steel systems to chemically resistant plastics such as PVC, CPVC, PVDF and polypropylene.
Plastics are not only superior from a chemical compatibility perspective they are also lighter and considerably cheaper than stainless steel.