77 40 46 18 3 150 110 18 4 3 2
is carried out by means of voltage coils 12-AC
oil products and other liquid or gaseous media neutral to the materials used Connection to pipeline interflange Control type manual (handle) Ball passage full bore without constriction Complement electric or pneumatic actuator can be installed (ISO 5211-2001)
General technical data of Elephant VCSY3232P-T Y-shaped spring check valves
Water Butterfly valves Elephant WBV3131S-2W-C-H, body material - stainless steel AISI 304, seal - Silicon, with pneumatic actuator PA-DA-052 double action, 4V320-08 220V, LSU APL-510N EX Connection size:DN80 77 40 46 18 3Butterfly 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
