Matco-Norca offers a full line of lead-free-compliant Poly PEX fittings for residential and commercial applications. The fittings are made of modified polyphenylsulfone and molded from Acudel resin. Applications include use in radiant floor heating and cooling systems, and hot and cold potable water distribution systems. Fittings are available in sizes from 1/2” to 1” and come in standard and swivel adapters, couplings, plugs, standard and swivel elbows, and tees.