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G1/2" Magnetic Water Flow Switch

5 out of 5 based on 2 reviews | Write a review

$57.79

Water flow switch is a flow sensor which consists of magnetic core, external case and reed switch, G1/2 thread, 50W, optional flow rate 15, 30, 50 L/min, reliable components of the reed switch with low price.

SKU: ATO-MR-2260

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Delivery date: 6-12 days

Overview

Magnetic water flow switch is used in the control of water circulation, water charging and discharging, water heating, water pump switch on and off of solenoid valve, or powering on and off of water discharging for electric water heater, solar energy water heater, air condition and other water systems.

Specification

Model	ATO-SK
Thread	G1/2"
Max Contact Power	10W
Max Operating Flow Rate (Optional)	15L/min
Contact Type	NO
Max Switch Voltage	250VDC
Min Break Down Voltage	300VDC
Max Switch Current	0.3A
Max Carry Current	1.5A
Max Contact Resistance	100mΩ
Min Insulation Resistance	10¹⁰Ω
Contact Life	10⁷Times
Operating Temperature	-1 ~ +85℃
Applicable Environment Temperature	-40 ~ +125℃
Min Flow Rate	≥1.5L/min
Max Carry Pressure	1.5MPa

Dimensions

Dimensions of 1/2 inch Water Flow Switch

Tips: What is the function of water flow switch?

The water flow switch is a common flow detection device. It mainly detects the dynamic state of the water flow, which has the advantages of flexible use, stable performance, high reliability and long life span and so on.

In some large equipment and machines, circulating water is usually used to cool the equipment to ensure that the operating temperature of it is within a reasonable range. When the cooling water system fails, if the water flow stops, the temperature of the equipment will rise, leading to it to operate abnormally even burned out. Usually, a flow switch is installed in the pipe of the cooling water system to monitor the flow state of the cooling water in real time. Once the cooling water stops flowing, the water flow switch will send an alarm signal to the central control room, so that it can deal with this situation in time and avoid an accident.

Existing reviews of G1/2" Magnetic Water Flow Switch

Excellent flow switch

Fast delivery and easy installation with minimal effort. If you can use a pair of pliers and a screwdriver, you've got a perfect flow switch.

From: Navin | Date: 18/05/2022

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Acceptable price

I bought a magnetic flow switch to control my solar water heater. It works well. When you get it, you will find that it is easy to install and quality is good. It's a product worth buying.

From: Michael | Date: 22/07/2021

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