5 bar Working fluid hot and cold water Pipeline connection flanged Body material cast iron GGG50 Ball material cast iron GGG50 + NBR Flow direction one-way Valve type reverse
Sketch of gates WBV1132N-2W-Fb PA-SA APL-510N-EX
Sketch of overall dimensions of electric drives Elephant QT-N-020EM-O1-24VDC-U1 HARK:
Materials of parts of ball valve Elephant BV3131P(3pc)-FP-F-ISO-H PA-DA 4M310-08 220V APL-410N Ex Ru
Water Butterfly valves Elephant WBV3131S-2W-T-H, body material - stainless steel AISI 304, seal - Silicon, with pneumatic actuator PA-DA-052 double action, 4M310-08 NAMUR 24V Hidden / Pre-order 5 bar Working fluid hotButterfly 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
