water butterfly valve elephant wbv1632e 2w fb h body material cast iron qt450 disk material stainless steel aisi 316l seal epdm pneumatic actuator pa da double action lsu apl 510n ex Taille de la connexion:DN40 Croquis de spécifications des boîtes

Croquis de spécifications des boîtes de vitesses Elephant HGBF

) Flow direction double-sided Control type DN40-200 - handle DN250-300 - reducer Pipeline connection interflanged Body material cast iron QT450 Sealing material EPDM with wear resistant coating Service life

mm M8x13 O

88 20 150±2 105 75 56 16 – 2 4 – Ø14 2

mm 25 93 89 121

water butterfly valve elephant wbv1632e 2w fb h body material cast iron qt450 disk material stainless steel aisi 316l seal epdm pneumatic actuator pa da double action lsu apl 510n ex Taille de la connexion:DN40 Croquis de spécifications des boîtesThe WBV1632E 2W Fb butterfly valve is designed for use as a shut off or control valve to control flows in heat supply systems, water supply, in technological processes in the food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves open and close by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. PA SA pneumatic actuators are designed to automate the