This butterfly valve has a PTFE liner on an EPDM core and is perfectly suited to the chemical industry. The butterfly valve has a GG25 cast iron body with epoxy paint finish, a stainless steel butterfly and a non-through shaft. From DN50 to DN130 the maximum pressure is 10 bar and 6 bar above. Available in PN10 or PN16, this butterfly valve is offered from DN50 to DN300. The butterfly valve is installed between two flanges. In its standard version, this butterfly valve is supplied with a lockable lever or a manual reducer depending on the selected diameter. The maximum operating temperature of this butterfly valve is 120°C. For higher temperatures, see our premium range. Construction: Sleeve valve with threaded lugs, non-through shaft Body material: Epoxy coated cast iron GG25 Disc material: CF8M stainless steel Liner material: PTFE on EPDM core Series: PN10, PN16 Standards : Motorisable on ISO 5211 plate Diameters: DN50 to DN300 Connection: Flanges Operation : Padlockable lever or manual reducer Use : Chemical industry