Rotary vane wheel dry-dial water meter

Detailed Product Description

Rotary vane wheel dry-dial water meter

Product Description:	Vacuum sealed register ensures the dial kept free from fog and keep the reading clear in a long-term service. Magnetic drive and resistance o exterior magnet interference The counter can be turned discretional in 3600 Selected high quality materials for steady&realiable characteristic and nice look Dry dial,iron or brass body,hot water meter and remote reading transmission system for option. Technical data conforn to ISO4064
Technical Indices:	Size(mm) Class Max Flow(qs) Nominal Flow(qp) Transitional Flow(qt) Min Flow(qmin) Min Reading Max Reading m3/h L/h m3 15 A 3 1.5 0.15 0.06 0.0001 99999 B 0.12 0.03 20 A 5 2.5 0.25 0.10 0.0001 99999 B 0.20 0.05 25 A 7 3.5 0.35 0.14 0.0001 99999 B 0.28 0.07
Service condition :	Water temperature£º0¡æ¡Üt¡Ü40¡æ(For cold water meter),0¡æ<t¡Ü40¡æ(for hot water meter) Water pressure:¡Ü1MPa MAXXIMUM PERMISSIBLE ERROR: In the lower zone from Qmin inclusive up to but excluding Qt is ±5% In the upper zone from Qt inclusive up to and including Qs is ±2%
External dimension and weight :	Type Size Length Width Height Connecting Thread Weight(Kg) mm LXSG-15B 15 165 103 126 G3/4B 1.6 LXSG-20B 20 195 103 126 G1B 1.7 LXSG-25B 25 225 103 128 G11/4B 2.5