ru pneumatic double-acting rotary actuators PA-DA and pneumatic rotary actuators with return spring PA-SA are designed to automate the process of controlling industrial valves with maximum torque up to 2128 Nm
as well as to prevent depletion and airing of the dependent heating system at low pressure in the return pipeline of the heating network
mm 50 50 O
Characteristic Meaning Electric drive type multi-turn Supply voltage 220 V Ambient temperature from -28°C to +60°C Maximum drive speed 50 Degree of protection of the case IP67 Internal thermal protection response temperature 90°C ISO Flange Type F10
0 80 12 6 10 7
Water Butterfly valves Elephant WBV3131E-2W-T-H, body material - stainless steel AISI 304, seal - EPDM, with pneumatic actuator PA-DA-052 double action, 4V320-10 220V, LSU APL-210N Connection size:DN80 ru pneumatic double-acting rotary actuatorsButterfly 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
