Chem Proline PE100-RC includes pipe, fittings, valves, leak detection, injection quills, and chemical feed skids for above- or belowground installation using socket, butt, or electrofusion joining methods. Available in diameters up to 4 in. and in single- or double-wall configurations. Ideal for water treatment and chemical process applications using sodium hydroxide, sodium hypochlorite, caustic soda, and low-concentration acids. With a pH capability of 1 to 14, the system handles up to 150 psi and temperatures up to 140° F. Design life expectancy: up to 50 years.