

The main technical parameters | ||||||
Water meter model |
Caliber of water meter (mm) |
Metering Feature (Q₃ /Q₁=R) |
Common flow(Q3) | Minimum flow(Q1) | Boundary flow (Q2) | Overload flow(Q4) |
m³/h | m³/h | m³/h | m³/h | |||
LXSXY-15B-H(V) | DN15 | R200 | 2.5 | 0.0125 | 0.020 | 3.125 |
LXSXY-20B-H(V) | DN20 | R200 | 4.0 | 0.02 | 0.032 | 5 |
LxSXY-25B-H(V) | DN25 | R200 | 6.3 | 0.0315 | 0.0504 | 7.875 |
LXSXY-32B-H(V) | DN32 | R200 | 10.0 | 0.05 | 0.08 | 12.5 |
Note: The technical parameters comply with the national standard GB/T778-2018. The relationship between common flowQ3)and overload flow(Q4):Q4/Q3=1.25
The relationship between the boundary flow(Q2)and the minimum flow(Q1): Q2/Q1=1.6
Sales Contact
Meter Sales Inquiry(TEL):0591-83969820
Email:info@wideplus.com
Toll Free Technical Service: 400-887-6339


The main business of Fujian WIDE PLUS Precision Instrument Co., Ltd. involves the R&D and manufacturing of pressure, flow, temperature, liquid level, photoelectricity, water quality and other parameter sensors as well as instrumentation tubes and valves in the industrial field; the R&D and manufacturing of high-precision automation equipments; high-precision mechanical machining; and the products and overall solutions of the city's intelligent water affairs.
Fujian WIDE PLUS Precision Instrument Co., Ltd.
ADD:No.16, Xingye West Road, Mawei High-tech Zone,Fuzhou,Fujian China
Email:info@wideplus.com
Toll-free technical service number:
400-887-6339

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