Vanne papillon d'eau Elephant WBV1632E-2W-Fb-H, matériau du corps - fonte QT450, matériau du disque - acier inoxydable AISI 316L, joint - EPDM, actionneur électrique GZ-OF 380V

Butterfly valves are designed for use as shut-off or regulating valves for controlling flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries.
Operating principle: The valves are opened and closed by turning the disk by 90°. Opening is performed by turning the handle counterclockwise, closing - clockwise.
Electric actuators of GZ-OF(K) and GZ-OF(M) type of general purpose are used for control of shut-off industrial pipeline valves with quarter-turn shut-off valve and are installed indoors, under a canopy and outdoors. The actuator can operate in systems of automatic regulation of technological processes. Installation position of the actuator is any. The actuators are designed for operation in the following modes: short-term mode S2 with the duration of switching on 15 minutes, with the frequency of switching on up to 60 times per hour, for operation in the automatic regulation mode not more than 600 switching on per hour; repeatedly - short-term mode S4 with the duration of switching on 50min, with the frequency of switching on up to 1200 switching on per hour.

Technical parameters of water butterfly valve Elephant WBV1632E-2W-Fb-H, body material - cast iron QT450, disk material - stainless steel AISI 316L, seal - EPDM, electric actuator GZ-OF 380V:

Technical characteristics of quarter-turn actuators Elephant GZ-OF 380V:

Dimensions and installation sizes of water butterfly valve Elephant WBV1632E-2W-Fb-H, body material - cast iron QT450, disk material - stainless steel AISI 316L, seal - EPDM, electric actuator GZ-OF 380V:

Overall and installation sizes of quarter-turn actuators Elephant GZ-OF 380V:

Materials of parts of water butterfly valve Elephant WBV1632E-2W-Fb-H, body material - cast iron QT450, disk material - stainless steel AISI 316L, seal - EPDM, electric actuator GZ-OF 380V: