Cold Water Meter DN15-DN50

Cold Water Meter is a high precision multi jet dry type measuring device designed for accurate consumption tracking in potable water systems. The meter operates with a magnetic transmission system ensuring that the register remains completely isolated from water, preventing condensation and contamination.

The body is manufactured from corrosion resistant brass and coated with electrostatic paint for extended service life. The internal mechanism features a 5 drum register for reliable reading, supported by impact resistant glass for long term durability under pressure fluctuations.

With low pressure loss and stable metering performance, this cold water meter is suitable for residential, commercial, and municipal applications. The 360° rotating lid allows flexible installation and easy reading from different angles.

Designed for cold water applications up to 50°C, the product ensures long maintenance free operation with optional pulse output for remote monitoring systems.

Cold Water Meter Performance Characteristics

Permanent Flowrate (Q3)
2.5 m³/h

Overload Flowrate (Q4)
3.125 m³/h

Transitional Flowrate (Q2)
50 / 40 / 25 l/h

Minimum Flowrate (Q1)
31.25 / 25 / 15.625 l/h

Accuracy Class (Q3/Q1, OIML R49)
R80 R100 R160

Maximum Register Capacity
99999

Smallest Reading Resolution
0.00005 m³

Maximum Working Pressure
16 bar

Pressure Loss
0.63 bar

Maximum Operating Temperature
50°C

Installation Position
Horizontal

Quantity per Box
20

Cold Water Meter Sizes Chart

DN15 – L165 mm – Q3 2.5 m³/h

DN20 – L110 / 190 mm – Q3 2.5 – 4 m³/h

DN25 – L260 mm – Q3 6.3 m³/h

DN32 – L260 mm – Q3 10 m³/h

DN40 – L300 mm – Q3 16 m³/h

DN50 – L300 mm – Q3 25 m³/h