water butterfly valves elephant wbv3131e 2w w h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4m310 08 24v lsu apl 410n ex Heat supply system Table of parts and materials

Table of parts and materials for butterfly valves Elephant WBV3EX-3432M-1W-F-ISO flanged

5 20 4 200 160 18 8 3 3

Technical characteristics of quarter-turn actuators Elephant QT-N-xEM-O1-24VAC-U1

Quarter-turn electric actuators Elephant QT-N-xEM-B1-220VAC-U1

water butterfly valves elephant wbv3131e 2w w h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4m310 08 24v lsu apl 410n ex Heat supply system Table of parts and materialsButterfly valves are designed for use as shut off or regulating valves for flow control 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 pneumatic