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FS Magnetic Reed Switch Normally Open Piston Flow Switch

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FS Flow Switch datasheet.pdf

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FS Flow Switch is made of metal shell and switch element. The principle of the product is to install a permanent magnet with reliable performance inside, and the flowing medium pushes the magnetic moving parts inside the switch, then the switch action is triggered by magnetism to achieve the alarm function. It is often used to control the start and stop of pump valves and the cut-off protection of cooling circulation system.

Product Description

Features

Technical Parameters

FS Flow Switch is made of metal shell and switch element. The principle of the product is to install a permanent magnet with reliable performance inside, and the flowing medium pushes the magnetic moving parts inside the switch, then the switch action is triggered by magnetism to achieve the alarm function. It is often used to control the start and stop of pump valves and the cut-off protection of cooling circulation system.

Features

Wide range for measuring gauge, absolute and sealed gauge pressures
Mechanical parts are completely isolated from electronic parts
Minimal pressure loss
Great repeatability
Dual-use for vapor and liquid , can be used for water-cooling system and hydraulic system

Technical Parameters

Measuring Medium	Water, gas, oil
Output Signal	Reed switch, normally open
Contact Capacity	24VDC/220VAC，100mA
Maximal Withstand Pressure	30bar(Aluminum), 100bar (Stainless Steel)
Medium Temperature	-20～110℃
Protection Grade	IP65(DIN43650)
Electronic output	PG9 DIN43650