Product Features & Performance Property
 

- Environment-friendly product that satisfied elution(component analysis) test/Materials 
  harmless to humans

- Static magnetic field test completed. Not influenced by external magnetic force.

- Backwater preventice spring is installed at the return section. 
  Normal flow of water is not hindered for the backwater spring valve remains open 
  when the water flows into the nozzle through the strainer at the inlet.

- When there is reverse flow of water from the outlet, the difference in water pressure 
  closes the backwater spring valve, automatically preventing impeller reverse rotation 
  to effectively measure the normal water consumption.

- Backflow-preventive water meter that is made to prevent backflow due to the 
  atmospheric pressure of high altitude.