Remote Water Meter Selection

1)The selection of the water meter should first consider the working environment of the water meter: such as the temperature of the water, the working pressure, the working time, the measuring range and the water quality, etc., and then select the water meter according to the design flow rate of the water meter to generate the water pressure loss close to and The water meter diameter is determined not to exceed the specified value. Under normal circumstances, when the nominal diameter is not greater than DN50, a rotary-type water meter should be used; when the nominal diameter is larger than DN50, a screw-wing water meter should be used; when the flow rate of the water meter varies greatly, a double-type water meter should be used. Wet water meters should be preferred in interior design.

2) When the water is even, the nominal diameter of the water meter should be determined according to the designed flow rate of the second meter. When there is fire flow, the flow check is required to ensure that the total flow does not exceed the maximum flow limit of the water meter.