water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4v320 10 220v lsu apl 510n ex atu afc2000 Flanged Paramètres techniques de la vanne

Paramètres techniques de la vanne papillon à eau Elephant WBV1132N-2W-Fb matériau du corps - Fonte GG25

Détail de la chaudière à gaz Elephant GB18CD-W/B avec fonction Wi-Fi

Sketch of materials of butterfly valves for abrasive media Elephantu WBV1632E-2W-Fb DN40-300 PN16 body - cast iron QT450

9 300 337 242 78 358 12 40 22x22 F10 420 27

bar 10 Working pressure (recommended range for normal operation)

water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4v320 10 220v lsu apl 510n ex atu afc2000 Flanged Paramètres techniques de la vanneButterfly 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 double acting rotary actuators PA DA and