water butterfly valve elephant wbv1331e 2w f h body material cast iron ggg40 en gjs 400 15 disk material stainless steel aisi 304 seal epdm gearbox hgb rqn Taille de la connexion:DN50 Dimensions et dimensions des actionneurs

Dimensions et dimensions des actionneurs multitours Elephant MT-N-EM actionneurs à cinq cames

Materials of parts of Elephant WBV1432E-2W-Fb-H butterfly valves DN40-300 PN16

6 MPa) 100 98 46 22 85 17 17 1/2″ 100 mm (0-2

N° Nom Matériel 1 Couverture acier 316 2 Corps acier 316 3 Joint d'étanchéité PTFE 4 Filtre acier 316

en poudre et cristallisés

water butterfly valve elephant wbv1331e 2w f h body material cast iron ggg40 en gjs 400 15 disk material stainless steel aisi 304 seal epdm gearbox hgb rqn Taille de la connexion:DN50 Dimensions et dimensions des actionneursThe Elephant WBV1331E 2W F butterfly valve is designed for use as shut off or control valves to control flows in heat supply systems, water supply systems, in technological processes in the food, chemical, oil and gas, pulp and paper and other industries. The valves open and close by turning the disk by 90. Opening is done by turning the handle counterclockwise, closing clockwise. The Elephant HGB reducer allows you to manually set the required