Investment cast, stainless steel butterfly valve is available in wafer and lug style types. Sizing between 1 1/2" - 12" with RTFE coated stainless steel bushings. Available with stainelss steel lever handle, stainless steel gearbox or direct mount stainless steel pneumatic actuator. The stainless steel butterfly features a investment stainless steel body and disc. Stem sealing is ccomplished by utilizing the seat as the primary seal. The back up ring keeps the seal stationary. The combination of these feature make this series of valves and excellent and ideal choice for applications in aggressive atmospheres and harsh wash down situations - often incurred in food plants.
