butterfly valves elephant wbv3131s 2w w h food grade 15135794528591 Connection size:DN15 and the force at return

and the force at return to the initial position is determined by the stiffness and degree of compression of the spring

5 32 180±2 140 100 76 18-2 4х19 7

Overall and installation dimensions of butterfly valves Elephant WBV3131V-2W-Fb DN50-150 PN16

They are intended for use with gate valves with pneumatic cylinder

Sketch of dimensions of butterfly valves with triple eccentricity Elephant WBV3EX-3431M-1W-F-ISO

butterfly valves elephant wbv3131s 2w w h food grade 15135794528591 Connection size:DN15 and the force at returnButterfly 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 double acting rotary actuators PA DA and