5 69 45 17
№ Part name Material 1 Body WCB steel 2 Disc Stainless steel 316 3 Stem Stainless steel 316 4 Seat seal Metal + graphite 5 Gland seal Stainless steel 316 + graphite
there are two sensors in a sealed box that monitor the position of the actuator shaft and signal in extreme positions
closed and jammed positions
Name Value Limit Switch Box Model APL-510N EX Service Life
Water Butterfly valves Elephant WBV3131E-2W-C-H, body material - stainless steel AISI 304, seal - EPDM, with pneumatic actuator PA-DA-052 double action, 4M310-08 NAMUR 24V, LSU APL-410N EX, ATU AFC2000 Pressure:10 bar 5 69 45 17Butterfly 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
