water butterfly valve elephant wbv1432n 2w fb h body material cast iron ggg50 en gjs 500 7 disk material stainless steel aisi 316l seal nbr electric actuator qt n em o1 380vac u1 hark Gland Stop Valve Croquis coté du clapet anti-retour

Croquis coté du clapet anti-retour Elephant 302A

pour l'installation des actionneurs à travers des trous traversants dans le boîtier

Matériaux de la vanne papillon à eau Elephant WBV3432P-2W-Fb matériau du corps - Acier au carbone WCB

La combinaison des trois déplacements au moment de la pression et de l'ouverture des surfaces d'étanchéité assure une absence totale de frottement des surfaces d'étanchéité

Vannes papillon WBV0232E-2W-Fb

water butterfly valve elephant wbv1432n 2w fb h body material cast iron ggg50 en gjs 500 7 disk material stainless steel aisi 316l seal nbr electric actuator qt n em o1 380vac u1 hark Gland Stop Valve Croquis coté du clapet anti-retourElephant butterfly valves are intended for use as shut off or control valves for flow control in heat supply systems, water supply systems, in technological processes in the food, chemical, oil and gas, pulp and paper and other industries. Electric quarter turn actuators Elephant QT2 N xEM O1 x U1 with thermal protection and heater are designed for remote and local control of shut off pipeline valves with a quarter turn shut off element. They are used