butterfly valves elephant wbv3131e 2w c h food grade 15135737512271 Gate Valve Croquis du matériau du robinet

Croquis du matériau du robinet à boisseau sphérique DN

Matériaux de la vanne papillon à eau Elephant WBV3432E-2W-Fb matériau du corps - Acier au carbone WCB

4 200 260 175 60 247 12 30 17x17 F10 12

Croquis de l'obturateur Elephant WBV3432P-2W-Fb-H PN16

Electric quarter-turn actuators are designed for remote and local control of 0° ~ 270° rotation of a shut-off valve of such types as a ball valve

butterfly valves elephant wbv3131e 2w c h food grade 15135737512271 Gate Valve Croquis du matériau du robinetButterfly 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