1,brass water meters 2,Dry-dial; 3,Multiple-jet; 4,Magnetic drive; 5,Vacuum sealed register brass water metersRotary-vane dry-dial cold watermeter,copper shell or iron shell Size:1/2"-1 1/2"wate rmeterRotary-vane dry-dial cold watermeter,copper shell or iron shellSize:1/2"-1 1/2"rotary vane wheel dry type water meter.dry type water metervane wheel water metermulti-jet water meterbrass water ...