•Dry type, magnet drive, clean dial to guarantee it legible
reading, resistance to magnetic interference.
•Available with non-return valve, inlet strainer and pulse output
•Technical data conform to International Standard ISO4064 Class B.
Maximum Permissible Error:
Qt→Qs(both included)=±2% or ±3%(hot water)
Qmin=Min Flow, Qt=Transition Flow, Qs= Max Flow.