A Bourdon tube is used as a sensing element
Dimensions and installation sizes of water butterfly valve Elephant WBV3432E-2W-Fb-H
№ Part Name Material 1 Body WCB Steel 2 Disc Stainless Steel 316 3 Shaft Stainless Steel 316 4 Seat Seal Metal (D507 Overlay) + Graphite 5 Packing Seal Stainless Steel 316 + Graphite
5 495 200 185 145 122 80 310 62
Electric drive type Quarter-turn Drive torque 30 Nm Power supply voltage 24 V Limit switches supply voltage 24 V Nominal consumption current 0
Water Butterfly valves Elephant WBV3131E-2W-T-H, body material - stainless steel AISI 304, seal - EPDM, with pneumatic actuator PA-DA, pneumatic distributor 4M310-08 NAMUR 220V, LSU APL-210N, ATU AFC2000 Rubber expansion joint A Bourdon tube is usedRotary disc gate valve is 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 disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. Elephant pneumatic double acting rotary actuators PA DA and
