Rotary Vane Wheel Liquid-sealed Water Saving Type Water Meter LXSJ-15E~50E

Specifications

Economic benefits:  

Start flowrate of water saving water meter is very low, and it can record by drops. So water saving type water meter can bring the water supply company immeasurable economic benefits. Compared with common water meter, water saving type water meter increases the sensitivity by more than 10.0L/h.

Features :

starting flow≤2L/h, help you recording by drops. Start flowrate of the water meter raises five to eight times compared to the common water meter. It is efficient in preventing leakage and dripping water during water using, which spurs users to repair pipe leakage which is behind water meter, and improve people's awareness of water saving. With one-way valve structure of inlet, you can’t use water normally if the meter is reversely installed. The size ,as same as normal water meter, is convenient for installation.

Working Condition  :          

 0.3℃≤Water temperature≤40℃                 0.03Mpa≤Hydraulic pressure ≤1Mpa

Indicating error:  

At low zone is ±5% from minimum flow rate(qmin) to transitional flow rate(qt) exclusive boundary ;                                              

At high zone is ±2% from transitional flow rate(qt) to overload flow rate(qs).