Multi-Jet Dry Type Water Meter

Size: 15~50mm
Pressure Rating:≤1.6Mpa (16 bar)
Material:Brass
Design Standard:Standards Compliance
Inspection Standard:Technical data conform to international standard lSO 4064
Application medium:Water
Application Temperature:0.1 °C~40°C for cold water meter
Applied projects:Water Treatment

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Product Description

Products Details

What is a multi-jet dry type water meter?

According to the water immersion condition

According to whether the counter is immersed in water, it is divided into wet water meter, dry water meter, liquid sealed water meter.
(1) Wet water meter: the water meter immersed in the water of the counter, the meter glass is subjected to water pressure, the transmission of the sensor and the counter is linked with gears, and the quality of the water quality after a period of use will affect the clarity of the water meter reading.
(2) Dry water meter: the counter is not immersed in the water meter, the sensor is structurally isolated from the chamber cavity of the counter, the water meter glass is not subject to water pressure, and the transmission of the sensor and the counter is generally driven by magnetic steel.
(3) Liquid-sealed water meter: the digital wheel or the entire counter used for meter reading is prepared with a certain concentration of glycerin, etc. to prepare a liquid-sealed water meter, the clarity inside the sealed and isolated counter is not affected by the external water quality, and the rest of the structural performance is the same as that of the wet water meter.

Multi-flow dry type water meter is a relatively common water meter. Both the community, factories and schools like to use this water meter. This kind of water meter is relatively special compared with other water meters. The multi-jet dry water meter is generally driven by magnetic force, the counter and water separation, can adjust the flow outside the meter. It can break the technical barrier, convenient water supply management and avoid to bring a lot of inconvenience to users.

DN(mm) 15 20 25 32 40 50
Size(inch) 1/2″ 3/4″ 1″ 1-1/4″ 1-1/2″ 2″
Q4(l/h) 3125 5000 7875 12500 20000 31250
Q3(l/h) 2500 4000 6300 10000 16000 25000
R=80 Q2(l/h) 50 80 126 200 320 400
Q1(l/h) 31.25 50 78.75 125 200 250
R=100 Q2(l/h) 40 64 100.8 160 256 400
Q1(l/h) 25 40 63 100 160 250
R=125 Q2(l/h) 32 51.2 80.64 128 204.8 200
Q1(l/h) 20 32 50.5 80 128
R=160 Q2(l/h) 22.5 40 63 100 160 400
Q1(l/h) 15.62 25 39.37 62.5 100 250
Max.Reading(m3) 99.999 99.999 99.999 99.999 99.999 99.999
Min.Reading(Liter) 0.05 0.05 0.05 0.05 0.05 0.05
Max.Pressure(Bar) 16 16 16 16 16 16
Pressure Loss 63
Max.Temperature T=50/90
Pulse Output Option Vmax=24V
Imax=100mA
Pmax=2W