GF Piping Systems

GF Piping Systems, a division of the Swiss Georg Fischer Group founded in 1802, is the global reference for plastic valves, fittings and complete piping systems in corrosive and ultra-pure applications. Rather than metal valves, GF specializes in PVC-U, PVC-C, PP, PE and PVDF ball, butterfly, diaphragm and check valves, joined by solvent cement, butt fusion or electrofusion into engineered piping systems. Its valves dominate chemical dosing skids, semiconductor ultrapure water loops, water treatment plants, shipbuilding, aquariums and chlor-alkali installations wherever metallic materials would corrode. The company maintains production sites in Switzerland, Germany, the United States, China and elsewhere, and offers electric and pneumatic actuators matched to its valve bodies for fully plastic automated assemblies. GF's engineering support includes piping design tools, welding equipment and jointing training, which positions the brand as a system supplier rather than a component vendor, with documented chemical resistance data covering thousands of media-temperature combinations.