Tangent Impeller Multi Jet Dry Wet Type Backflow Preventive Water Meter

Following are the Main Features & Performances of Tangent Impeller Multi Jet Dry Wet Type Backflow preventive Water Meter :-
- 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.