Singlei-jet dry type vane wheel 8-digit with rotary register

Quality:
Dry type, single jet, small, light, 8 digits, magnetic drive, magnet resistance, 360 degrees free rotating register, corrosion resistant body, inlet strainer, Low Head loss, easy and long term clear reading etc.
Plastic painted or chrome coated, or nickel coated available
Counter vacuum sealed, it does not get frosted. Fit for both cold and hot water. Protecting cover available upon customers' request.

Working principle
Water passing through the water meter, causing the turbine to turn.
The turbine rotation is magnetically transmitted to the register on which the reading is made. Reeding is accomplished by means of pointers and numbered cylinders with high-resolution. Shock-resistant dial.

Working condition:
temperature:≤40℃for cold potable water meter
≤90℃for hot water meter
Pressure: ≤1.6Mpa

Maximum Permissible Error:
In the lower zone from Qmin inclusive up to but excluding Qt is: Cold potable
In the upper zone from Qt inclusive up to and including Qs is: Cold potable
water meter±2% Hot water meter±3%

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