Stainless Steel Piston-type Flow Switch
This is a piston – type water flow switch (also serving as a flow switch/flow sensor). Made of high – quality selected raw materials, it features high sensitivity and strong durability. It is used to detect the flow or stop of fluid in the pipeline and output signals to protect the system
Description
The structure and working principle of the water flow switch (piston type) are as follows: a magnetic ring is installed inside the piston. During operation, water pressure pushes the piston; when the magnetic ring inside the piston is pushed to the position of the reed switch, the reed switch generates a signal. Some piston-type water flow switches can adjust the operating point of the reed switch to change the flow signal, featuring stable working performance. There are three installation methods: horizontal installation (to ensure the pipeline is fully filled with the medium), inverted installation (to prevent sediment accumulation at the bottom of the pipeline), and vertical installation (to be installed on the pipeline section where the fluid flows from bottom to top)
Features
It is made of high-quality selected materials, boasting high sensitivity and strong durability. It maintains stable working performance, capable of detecting the flow or stop of fluid in the pipeline and outputting corresponding signals. For some models, the operating point of the reed switch can be adjusted to change the flow signal. There are multiple models available with plastic and stainless steel materials, which are suitable for different application scenarios
Technical Details
Load Current
Resistive 1.5A
Switch Current
Max 0.8A
Power
50VA
Working Pressure
Max 300PSI
Liquid Medium
Clean water or liquids
Maximum Flow Rate
5~15L/min (at 10PS pressure drop)
Set Flow Rate
0.75~3L/min
Set Flow Rate Accuracy
±10%
Contact Form
SPST
Wire Length
Approximately 40cm
Accessories
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Meetyour choices
Small and exquisite
stable performance
Simple installation
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