概述
GEA butterfly Valves are suitable for installation in the refrigerant cycles of industrial refrigeration systems. The closing device is a disc that opens and closes the pipe by horizontal rotation in relation to the flow direction. The 90° rotation is exerted via the shaft and is either by a hand-operated lever or by electric or pneumatic actuators.
AK蝶阀 | |
设计 | 直通型 |
材料 | 钢或不锈钢 |
标称尺寸 | DN 40-350 |
标称压力水平 | PS 25 |
温度范围 | -50 °C 至 +150 °C |
连接 | 法兰端 DIN, ANSI |
其他 | 杠杆 电动执行器 气动执行器 |
Butterfly Valve type AK
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