2123 Resilient seated gate valve for PE pipes
Body bonnet and wedge made of ductile cast iron EN-GJS 400-15, buffer zone and flexible tube positioning, PE tube clamping ring protection against slipping. Full bore gate valve , NBR/EPDM fully vulcanised wedge. O-ring spindle sealing packing cork protected against contact with medium. Epoxy coating minimum 250 microns according to EN ISO 12944-5, body bonnet Zinc coated screws protected by wax. Max. axis deviation ±4*. Product marking according to EN 19; EN 1074.
Execution variant:
Ductile cast iron EN-GJS 500-7.
SS body and bonnet screws.
With ISO top flange for actuator.
With electric or pneumatic actuator.
With inductive or electromechanical sensor.
With opening indicator.
Other material variants on request!
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