4493 Double eccentric butterfly valve flanged
Body and cover made of ductile cast iron EN-GJS 500-7. Eccentric disc made of ductile cast iron EN-GJS 500-7. Body sealing ring and pressure ring made of stainless steel 1.4301 (AISI 304) EPDM sealing placed on disc replaceable without disassembling the disc.Anticorrosion protection – Epoxy coating minimum 250 microns according to EN ISO 12944-5. Product marking according to EN 19; EN 1074.
Execution variant:
With by-pass from DN600
With electric or pneumatic actuator
With inductive sensors
For extension spindle
Other material variants on request!
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