Product size: DN15-DN40
Volumetric Water Meter is a Rotary Piston water meter for residential applications in sizes 15 mm and 40 mm.
Features
Ensures high sensitivity and accurate registration throughout a wide flow range
Mechanical transmission movement equates to maximum reliability
Corrosion resistant body
Liquid-sealed register
Easy reading and long-term clear reading
Low starting flow rate
lnternal nonreturn valve Internal strainer
Standards Compliance
ISO 4064 Class C Standards
|
Description |
Unit |
Hydraulic Data And Dimensions |
|||||
|
Nominal Size |
mm(inch) |
DN15(1/2) |
DN20(3/4) |
DN(1) |
DN32(1-1/4) |
DN40(1-1/2) |
|
|
L |
mm |
115 |
165 |
199 |
260 |
300 |
|
|
B |
mm |
43 |
43 |
53 |
60 |
77 |
|
Performance Characteristics
Metering structure: adopt a single-stream or multi-stream structure.
Wet movement: high sensitivity; special liquid encapsulation of the word wheel window can keep the reading clear for a long time.
Dry movement: magnetic transmission in the center of the movement, anti-magnetic interference, good stability, strong anti-freeze structure, clear reading
Optional materials: ductile iron, engineering plastics, copper, stainless steel.
Temperature class: T30, T90
Accuracy Class: Class 2
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