wbv3131s 2w c h qtsa n em o0 220vac Butterfly Valve 4 88 162 80 114

4 88 162 80 114 160 153 495 138

Sketch of parts and materials of butterfly disc gate valves Elephant WBV1132N-2W-Fb-H

mm 50 50 60 A4

de -20 à 90

with pneumatic distributor 4V320-08 220V:

wbv3131s 2w c h qtsa n em o0 220vac Butterfly Valve 4 88 162 80 114Rotary 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. Electric actuator with spring return is designed for safe control of valves or dampers in case of power supply voltage loss. They are used in various industries. Principle of operation: this actuator is applicable in