Parker 止回阀
Parker Check Valves
止回阀 - 派克的 Conflow 11系列Check Valves - Code 11

派克的Conflow 11系列是一个止回阀，在采矿切割机的水抑尘系统中使用该止回阀，使管路系统内“充满”水，以致当供给阀打开时，洒水喷头能瞬间供应。 Parker Conflow's Code 11 is a check valve that is used in water dust suppression systems that keeps the pipelines "charged" with water so that the spray heads energise instantaneously when the supply valve is turned on.

派克的Conflow 11系列是一个止回阀，在采矿切割机的水抑尘系统中使用该止回阀，使管路系统内“充满”水，以致于当供给阀打开时，洒水喷头能瞬间供应。 Parker Conflow's Code 11 is a check valve that is used in water dust suppression systems on mining cutting machines to keep the pipelines "charged" with water so that the spray heads energise instantaneously when the supply valve is turned on.

它被安装在管道系统中，使流体的流动是必需朝着一个方向， 该设计是这样的，当阀门水平安装时，流体流动的方向上只需要克服阀芯元件的重量，即可打开阀门，因此通过阀门的阻力很小。如果系统要求垂直安装阀门，则可以增加内置轻弹簧，实现阀芯预紧。 It is fitted into pipelines on systems where the flow of fluid is required in one direction only. The design is such that only the weight of the valve component needs to be overcome in the direction of fluid flow and hence the resistance across the unit is small. If system requirements necessitate the valve to be fitted vertically, then a light spring can be added.

该阀适用于液压和气动系统，它是为有脉动或往复工况的设备实现静音操作（如空气压缩机）。 The valve is suitable for both hydraulic and pneumatic systems and is designed especially for silent operation on equipment with pulsating or reverberating action (e.g. air compressors).
该阀可提供的尺寸为 1/2, 1, 2, 3和 4的大小，工作压力上限为125bar。Available in 1/2", 1", 2", 3" & 4" sizes and to a maximum working pressure of 125 bar.
尺寸为1/2到 2英寸的大小是由黄铜材质生产，尺寸为2到 4的大小为钢材质结构。The 1/2" to 2" sizes are of Brass construction and 2" to 4" sizes of Steel construction.

止回阀 - 派克的 Conflow 11系列 Check Valves - Code 11

市场Markets:

- 采石厂
- 采矿业
- 空气压缩机-液压或气动系统。

特点/优势Features/Benefits:

- 坚固的材料。
- 允许只朝一个方向流动。
- 适用介质为空气、水或油。
- 为有脉动或往复工况的设备实现静音操作。

应用Applications:

- Water dust suppression systems .
- Keeps pipelines supplied with water.
- Spray head is energised instantaneously next time supplied switched on.
- 喷洒抑尘系统。
- 保持供水管道压力。
- 阀门打开时，洒水喷头能瞬间供应

Technical Specifications

Check Valves - Code 11 型号

CODE-11_1