| IMPA编码 | 752552 |
| 单位 | PCE |
| 中文标题 | 752552 流量开关 活塞式 VM120 DN20 G3/4螺纹 |
| 英文标题 | SWITCH FLOW PISTIN TYPE VM120, DN20 SCREWED G3/4 |
| 英文说明 | The piston type flow switch is installed on a standard valve body with internal thread connection. It is self-supporting and thus suitable for installation dimensions. Inline installation and end fittings are DN 15 … DN 20 female thread, DN 25 … DN 80 flange. The preferred installation position is vertically upright in horizontal pipelines. There is a flow direction arrow on the valve housing, which must always points in the flow direction. Approved by German Lloyd, Certificate No. 54 627 |
| 中文说明 | 活塞式流量开关安装在带有内螺纹连接的标准阀体上，结构自支撑，适用于多种安装空间。该开关可采用直通式安装，接口形式包括DN 15至DN 20的内螺纹，以及DN 25至DN 80的法兰连接。推荐安装位置为在水平管道中垂直向上安装。阀体上设有流向箭头，安装时必须确保箭头方向与介质流动方向一致。该产品已通过德国劳氏船级社（German Lloyd）认证，证书编号：54 627 – 71 HH，确保其在各类工业系统中的可靠应用。 |
| IMPA版本 | Other Versions |
| 售价（不含税运CNY） | 暂无价格 |
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