DN15 R200 plastkolvtyp mässing volymetrisk vattenmätare

The water enters the meter from the inlet of the meter body and impacts the vane wheel at the tip of the vane blades to make it rotate. The water flows out from the outlet of the body. The rotation of the vane wheel (proportional to the velocity of water flow) is transmitted directly to the central gear in the vacuum-sealed register by the magnetic Koppling . Det förseglade registret totaliserar och indikerar att vattenvolymen passerar genom mätaren .