Butterfly valve wafer PN16 – ductile iron body and aluminium bronze disc – HEAT EPDM Butterfly valve wafer PN16 – ductile iron body and aluminium bronze disc – HEAT EPDM Butterfly valve wafer PN16 – ductile iron body and aluminium bronze disc – HEAT EPDM Butterfly valve wafer PN16 – ductile iron body and aluminium bronze disc – HEAT EPDM ACS Dual plate check valve Rising stem gate valve PN10 Butterfly valve with threaded lugs PN10/16 – Ductile Iron body and Stainless Steel disc – EPDM ACS – TECOFI 230V electric actuator Lug Type Butterfly Valve PN16 GS Ductile Iron Disc Lug Type Butterfly Valve PN16 GS Ductile Iron Disc Lug Type Butterfly Valve PN16 GS Ductile Iron Disc