PRODUCTFEATURE:
*Multi-jet,Rotary vane wheel type
*Dry-dial,Magnetic drive,Resistance exterior magnetic interference.
*Selected high quality materials for steady,reliable characteristic&good looking.
*Vacuum sealed register ensures the dial kept from fog and keep the reading clear in a long term service.
*Measuring accuracy conform to ISO4064 Class B Standard.
*Universal use.Easy for interchange and maintenance.
*Blue,grey,black of nylon body color for option.
WORKING CONDITION
Water temperature::0℃≤t≤40℃(For cold water meter)
Water pressure:1.:≤1.0<MPa2.≤1.6<MPa
INSTALLATION REQUIREMENTS:
1.Meter should be installed in horizontal position with register face upwards.
2.Pipeline must be flushed before installation.
3.The meter should be constantly full of water during operation
MAXIMUM PERMISSIBLE ERROR
In the lower zone from Q1 inclusive up to but excluding Q2 is ±5% In the upper zone from Q2 inclusive up to and excluding Q3 is ±2% (hot water meter ±3%)
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