Butterfly valves

GF Piping Systems' 5-series, Type-578 Lug Style Butterfly Valves offer excellent corrosion resistance with long service life and are available in manual, electric and pneumatic actuated versions. Constructed of a glass-filled polypropylene outer housing with over-molded SS316 lugs, the valve incorporates a unique industry-tested, double-eccentric design that allows the disc to completely disengage from the seal during operation, reducing friction and component wear to provide longer service life. The valve is available in PVC, CPVC, PP, ABS, and PVDF in sizes from 2" to 12" with seal material choices of EPDM, FPM and PTFE.

GF Piping Systems
www.gfpiping.com