Brass Ball Drain Valve For Water Heater T Y Type

enables quick discharge of scale, sediment, rust and other impurities at the bottom of the water heater liner. It prevents dry burning and reduced heating efficiency caused by scale adhering to the heating tube, while reducing scale corrosion to the liner and greatly prolonging the service life of the water heater liner and heating elements.

excess pressure generated in the water heater liner due to rising water temperature to prevent the liner from bulging and bursting under overpressure. Meanwhile, during water heater maintenance or water cut-off, residual water in the liner can be drained through the drain valve, avoiding water leakage during maintenance or pipeline freeze cracking caused by residual water, thus ensuring safety for both daily use and maintenance.