SFS Water flow switchDetailed product description：

1. SFS water flow switch is widely used in situations such as air conditioning and refrigeration that require water cut-off protection. This product is exported to Europe, Southeast Asia, Türkiye, South Korea and other countries
2. The micro switch of this product adopts products from Omron Corporation in Japan
3. Used to measure the flow state of liquid through pipelines. For example, liquids such as water, ethylene glycol, and ethylene glycol that have no corrosive effect on copper.
4. Can be installed on horizontal or vertical pipelines, but there must be a straight line length of no less than 5 times the diameter on both sides of the switch
5. The body is made of all stainless steel material
6. European CE certification

model	SFS-15(1/2") SFS-20(3/4") SFS-25(1")
maximum pressure	16kg f/cm2(1600KPa)
insulation resistance	Over 100M,DC500VM
pressure resistance	AC 1500V/1minute
Contact life	1000K times
Lifespan of corrugated pipe	500K times
fluid temperature	-20 ℃~150 ℃ (under non freezing fluid conditions)
weight	0.7Kg