Description: _x000D_ Water flow switch is a very important part in the instant water heater. When there is a certain water flow through inlet, electric circuits is connected and water heater begin to heat. When the water flow stops, the water heater stops working. Magnetic type water flow switch controls switching on and off through the magnet, which is safe and reliable. _x000D_ _x000D_ _x000D_ Features:_x000D_ _x000D_ Design products adopting magnet repulsion instead of springs, safe and reliable. _x000D_ Permanent magnet filter removes impurities. _x000D_ Water is not easily scaling, which is conducive to health. _x000D_ Can be used a lot of times, long service life and good reliability. _x000D_ Used in the instantaneous electric water heater, can save electricity power. _x000D_ _x000D_ _x000D_ Specifications: _x000D_ Model: EFS-04P _x000D_ Color: Black_x000D_ _x000D_ Current: 3A _x000D_ Voltage: 220V _x000D_ Power: 10W _x000D_ Pipe Thread Size: G1/2" (BSP)_x000D_ _x000D_ Diameter: 2cm_x000D_ _x000D_ Ambient Temperature: 1C _x000D_ Operating Temperature: 100C_x000D_ _x000D_ Rated Pressure: 0.65Mpa _x000D_ Max. Pressure: 1.5Mpa _x000D_ Size: 2 x 5.2cm / 0.78 x 2.04" _x000D_ Weight: 26g(approx.) _x000D_ _x000D_ _x000D_ Package Includes:_x000D_ 1 x Switch _x000D_ _x000D_ Note:_x000D_ 1. Please allow 1-3mm error due to manual measurement. Thanks for your understanding._x000D_ 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.