KENCO液位控制器KPFS-2-LR技术参数

KENCO液位控制器KPFS系列介绍

KPFS 气动浮球开关

KENCO KPFS 型号使用浮球以确定容器中在过程连接处是否存在液体。浮球杆组件的一端是浮球，另一端是磁铁。当容器中的液位上升时，浮球上升，磁铁下降。磁铁激活压边另一侧的第二个磁铁。这个第二个磁铁是快速反应开关中的反应组件，该开关能够打开和关闭气动阀门。由于设计的特点，通常不需要进行调节，如需调整，提供了一个易于使用的调节螺钉。KPFS 型号用于启动气动排放阀，例如 KDV 系列排放阀，用于控制洗涤器、分离器和其他容器中的液体。压力边界不含任何密封件；它是一个固体不锈钢屏障，可以通过磁场，但不允许液体通过。通过此屏障，工艺液体不可能进入开关壳体。KPFS 气动浮球开关可以订购为在检测到液位上升时打开气动阀（-LR 选项）或在检测到液位下降时打开气动阀（-LF 选项）。如有需要，提供手动阀门驱动器以手动打开阀门。

特点：

简易安装：开关可以使用简单的手工具轻松安装在容器壁的过程连接处。

KFC 外部浮球室可用于间接开关容器安装。

气动阀门压力范围为 30 至 75 psig（2.06 至 5.17 bar）。

不锈钢主体：包括开关主体在内的所有湿部件均由 303/304 不锈钢制成。

不锈钢浮球：浮球材料为 304 不锈钢。

无密封开关屏障：磁性开关驱动器通过实心不锈钢屏障运作。工艺和开关隔舱之间没有可能导致开关失效的密封件。

手动阀门驱动器提供手动打开气动阀的方式。

可选过滤器/压力调节器，可确保提供的空气或气体经过过滤和调节，从而提高系统的使用寿命和性能。

KPFS Pneumatic Float Switch

The KENCO Model KPFS uses a float to determine the presence or absence of liquid in a vessel at the process connection. The float arm assembly consists of a float at one end and a magnet at the other. As the level in the vessel rises, the float rises and the magnet falls. The magnet actuates a second magnet on the other side of the pressure boundary. This second magnet is the reactive component in the snap acting switch that opens and closes the pneumatic valve. Because of the nature of the design, adjustment is rarely, if ever needed. In the event that adjustment is needed, an easy to use adjustment screw is provided. The Model KPFS is used to actuate pneumatic dump valves, such as the Model KDV Series Dump Valve, to control liquids in scrubbers, separators and other vessels. The pressure boundary contains no seals; it is a solid stainless steel barrier that passes a magnetic field, but no liquids. It is impossible for the process liquid to enter the switch enclosure through this barrier. The Model KPFS Pneumatic Float Switch can be ordered to have the pneumatic valve open when it senses a liquid level rising (-LR option) or open when it senses the liquid level falling (-LF option). A manual valve actuator is provided to open the valve manually, if desired.

Features

Simple Installation – Switch can be easily installed at the process connection in the vessel wall with simple hand tools.

KFC External Float Chamber available for indirect switch vessel mounting

Pneumatic valve pressure range of 30 to 75 psig (2.06 to 5.17 bar).

Stainless Steel Body – All wetted parts including switch body are manufactured from 303/304 Stainless Steel.

Stainless Steel Float – Float material is 304 Stainless Steel

Sealless Switch Barrier – Magnetic switch actuator operates through a solid stainless steel barrier. There are no seals between the process and the switch compartment that could potentially cause a switch failure.

Manual valve actuator provides a means to manually open the pneumatic valve.

Optional filter/pressure regulator available  to ensure supplied air or gas is filtered and regulated to improve system life and performance.

KENCO液位控制器KPFS系列其他常用型号：

KENCO KPFS-2-LR-R

KENCO KPFS-2-LF

KENCO KPFS-2-LR

KENCO Liquid level controller NEW + ORIGINAL+ ONE YEAR WARRANTY

爱泽工业成立于2010年，定位于向制造工业提供高端制造技术和设备。代理经营世界优质的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气，液压以及气动解决方案的合作伙伴，我们利用我们的全球协作团队，为客户提供先进解决方案，市场知识以及相关增值服务来帮助优化客户的工作效率，提高可靠性和安全性，致力于成为工业产品和解决方案的优质渠道。

如果有任何关于KENCO液位控制器KPFS-2-LR的疑问，请随时与我们沟通（021-31006702）。我们将尽全力解决您的问题。

If you have any question for KENCO products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.ize-industries.com.

KENCO液位控制器KPFS-2-LR技术参数

• KENCO液位控制器KPFS-2-LR