228.32.0.2/1 pneumax control valve

  Italy pneumax control valve 228
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27  Classification of mechanical control valves: front lever, rear lever and middle lever engineering plastics
Pneumax is mainly used in color coating equipment, spraying machinery, printing, chemical industry, automobile and other industries Working characteristics of Italian pneumax rod valve: 1
Medium: filtered lubricating air 2
Working pressure: 10bar3
Applicable temperature range: - 5 ° to + 70 ° 4
Interface dimensions: G1 / 8, G1 / 4, G1 / 25
Working principle of pneumax mechanical control valve: use three-bar linkage to drive and operate the valve plate to make the valve disc level near the center of the pipeline when it is opened in place, When the valve is closed in place, the contact between the valve disc and the valve seat is sent in close parallel until the compression stops
The advantage of this mechanism is that the area of the valve disc covering the valve port diameter is reduced as much as possible after the valve disc is opened in place
When the valve disc is closed, it can press the valve seat stably to achieve tight sealing
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