water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da 105 1 double action 4m310 08 220v lsu apl 410n ex Brass Ball Valve Dimensions hors tout et d'installation

Dimensions hors tout et d'installation du robinet à boisseau sphérique Elephant BV3232P(3pc)-FP-F-ISO-H QT-N-EM-O1-220VAC-U1 :

Elle est montée sur la surface supérieure de l'actionneur pneumatique et connectée à l'arbre de l'actionneur selon la norme DIN

Sketch of materials of butterfly valves for abrasive media Elephant WBV1632E-2W-Fb DN50-200 PN16 body - cast iron QT450

8 25 135 100 84 200 127 0

water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da 105 1 double action 4m310 08 220v lsu apl 410n ex Brass Ball Valve Dimensions hors tout et d'installationButterfly 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. The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic rotary actuator is designed to automate the process of control of