Enginery

WPD level flail detachable water meter (DN40-300)

WPD level flail detachable water meter (DN40-300)

Product application: it is used for the main pipe network with relatively small flow fluctuation and places with small flow. Such as the main line, factory, etc., especially suitable for the measurement of extra large flow, such as the rear of water pump, secondary water supply and other places.

Details

Product application

It is used in the main pipe network with relatively small flow fluctuation and places with small flow. Such as the main line, factory, etc., especially suitable for the measurement of extra large flow, such as the rear of water pump, secondary water supply and other places.


Product features

·German original imported movement, hydraulic dynamic balance technology, wider range. 
 
·Multi point adjustment technology, the movement is not easy to wear, can maintain the accuracy for a long time, longer service life.
 
·Vacuum copper seal counter, IP68 waterproof chip, prevent surface fogging
 
·The counter can rotate 360 degrees at will, making reading more convenient.
 
·The detachable interchangeable movement is easy to maintain, and the antimagnetic design eliminates the interference of external magnetic field.
 
·Epoxy resin spraying, in line with the domestic Ministry of health and European standards for drinking water.
 
·Magnetic sensor electromechanical conversion module can be installed on site, with RS-485 or M-BUS standard interface. 


Nominal diameter  DN 40 50 65 80 100 125 150 200 250 300
Basis of measurement range G8/T778 Q3/Q1 80 200 160 200 200 200 200 200 160 160
Q2/Q1 1.6
Q5Maximum peak flow within 24 hours Qmax or 5 minutes1.2×Qmax(±2%m3/h) 60 90 120 200 300 350 600 1200 1600 2000
QOverload flow 50 78.75 78.75 125 200 312.5 500 800 1250 2000
QCommon flow (±2%m3/h) 40 63 63 100 160 250 400 630 1000 1600
Q2Boundary flow (±2%m3/h) 0.8 0.51 0.63 0.8 1.28 2.0 3.2 5 10 16
Q1Minimum flow (±5%m3/h) 0.5 0.32 0.39 0.5 0.8 1.25 2 3.15 6.25 10
Qs Pickup flow 0.15 0.15 0.2 0.25 0.25 0.5 1.0 1.5 3.0 5.0
Humidity level T50 T130
Pressure rating MAP16
Pressure loss level △P40

Boundary dimension
Nominal size DN 40 50 65 80 80 100 125 150 200 250 300
size       Total length L 220 200 200 200 225 250 250 300 350 450 500
  H 120 120 120 150 150 150 160 177 206 231 256
high h 69 73 85 95 95 105 118 135 162 194 226
  g 220 200 200 270 270 270 280 356 441 446 491
Connecting flange Flange outer diameter mm 150 165 185 200 220 250 285 340 405 460 580
Diameter of bolt center circle mm 110 125 145 160 180 210 240 295 355 410 525
Number of single side bolts and hole diameter   4-φ19 4-φ19 4-φ19 4/8-φ19 8-φ19 8-φ19 8-φ23 8-12-φ23 12-φ28 12-φ28 16-φ31
weight Whole table kg 7.4 7.7 10.0 13.6 14 18 20.5 35.5 50.5 72.3 99.3
Movement kg 1.4 1.4 1.4 3.0 3.0 3.0 3.0 5.5 7.5 7.5 7.5 

Material Science
housing Ductile iron
Movement High strength plastics
impeller High strength plastics
Other parts Brass, stainless steel

 
Product diagram


 


 

CONTACT

SERVICE HOTLINE:400-108-1616

Sales Service Center:Qingjiang Road, Jianggan District, Hangzhou

R & D Production Base:No .22,15th Street, Qiantang New District, Hangzhou

E-mail:scb2@videomatto.com

Phone/FAX:0571-86502742

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