butterfly valves elephant wbv3131s 2w t h food grade 15135785419087 Thermostats alésage standard

alésage standard

Croquis des dimensions et des dimensions du volant

Schéma de raccordement électrique QT-N-EM-O1-220VAC-U1

V 24 heures sur 24 8 Matériau du boîtier acier inoxydable 304 9 Joint VITON 10 Degré de protection IP65 11 Viscosité du fluide de travail <20CST

butterfly valves elephant wbv3131s 2w t h food grade 15135785419087 Thermostats alésage standardButterfly 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. Pneumatic Elephant pneumatic double acting rotary actuators