Conditions of Use

Temperature level: cold water 30℃, hot water can be customized 0-90℃
Pressure rating: MAP10
Pressure loss rating: AP63
Upstream flow sensitivity level: U10
Downstream flow sensitivity level: D5

Structural Characteristics And Working Principle

After the water flows into the water meter, it enters the measuring mechanism through the lower inlet holes of the impeller housing, driving the rotation of the impeller. The water then exits through the upper outlet holes of the impeller housing. The speed of the impeller is directly proportional to the flow rate of the water. The rotation of the impeller is transmitted via a reduction gear to the indicator mechanism, which records the total amount of water that has passed through the meter. The counter of this water meter is immersed in the measured water, known as a rotary-wing wet-type water meter. The basic unit of measurement for this water meter is M³.

The components are made of high quality materials and corrosion resistant treatment, with the advantages of accurate measurement, durable and convenient maintenance.

Pour:
Fitting connection shall be specified when special specifications are ordered according to GB/T17241.6-2008PN10.
Size, weight and main parameters are subject to the physical product and order requirements.

Main Technical Parameters

Nominal diameter (mm)	Class of accuracy	Overload flow Q₄	Common flow Q₃	Boundary flow Q₂	Minimum flow Q₁
Nominal diameter (mm)	Class of accuracy	m³/h
LXS-DN25E	Level 2	7.875	6.300	0.100	0.063
LXS-DN32E	Level 2	12.50	10.00	0.160	0.100
LXS-DN40E	Level 2	20.00	16.00	0.256	0.160
LXS-DN50E	Level 2	31.25	25.00	0.400	0.250
LXS-DN65E	Level 2	50.00	40.00	1.280	0.800

Table Body External Dimensions

Nominal diameter (mm)	Total length L of horizontal water meter (mm)	Attended mode
LXS-DN25E	225	Flange connection
LXS-DN32E	230	Flange connection
LXS-DN40E	245	Flange connection
LXS-DN50E	285	Flange connection
LXS-DN65E	285	Flange connection