Flanged Water Meter

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Horizontal Woltmann with interchangeable insert.  Sealed counter mechanism with magnetic transmission.  Direct reading on numerical rolls. Ring can rotate 360 degrees.  Utilized for industry and irrigation.  Pre-disposed for impulse switch (mountable even after installation).  First quality materials resistant to corrosion.

 50-200 mm
 2 to 8 inch

 

Technical Features

Size mmInch 502 652 1/2 803 1004 1255 1506 2008
Max flowrate m3/h 30 50 80 120 200 300 500
Nominal flowrate m3/h 15 25 40 60 100 150 250
Translation flowrate m3/h 3 5 8 12 20 30 50
Minimum flowrate m3/h 0.45 0.75 1.2 1.8 3 4.5 7.5
Minimum reading dial L 2 2 2 2 20 20 20

 woltmann-diagram200.jpg

Max operating temperature: 30 C
Max working pressure:        16 bar
Max reading dial:           9999.999 m3
Class H:    B
Class V:    A

 flanged-watermeter-dimensions.jpg

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Dimensions

Size mminch 502″ 652 1/2″ 803″ 1004″ 1255″ 1506″ 2008″
L mm 200 200 225 250 250 300 350
H mm 125 126 172 172 172 172 201
h mm 75 83 95 105 120 135 160
Weight kg 12.5 14 15 18 20 31.5 46

 

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head-loss diagram400.jpg flanged-watermeter-error-curve400.jpg