Liquid Flow Switch Water Flow Detection for 3/4 inch Pipes with Magnetic Repulsion Mechanism (not Springs)

Description

🧲 Flow Smart, Save Energy, Last Longer!

The Liquid Flow Switch for 3/4 inch pipes uses advanced magnetic repulsion technology to detect water flow between 1.5 and 20 liters per minute without springs, ensuring high reliability and safety. Designed for professional-grade durability with over 10 million cycles, it automates water heater control to maximize energy efficiency and supports multiple voltage outputs for versatile industrial and residential applications.