water butterfly valves elephant wbv3131e 2w c h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action Cast Iron Wedge Gate Valve Specification Value Pneumatic Valve Model

Specification Value Pneumatic Valve Model 4V320-08 220V Supply Voltage 220V Valve Type Spool Nominal Pressure 12 bar Working Pressure 1

Overall and installation dimensions of Elephant RDN RQN gearboxes:

mm 50-250 Nominal pressure PN

Table of parts and materials for butterfly disc gate valves Elephant WBV1331E-2W-F-H

mm 210 240 295 350 D2

water butterfly valves elephant wbv3131e 2w c h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action Cast Iron Wedge Gate Valve Specification Value Pneumatic Valve ModelButterfly 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. PA DA double acting pneumatic rotary actuators and PA SA