Model NO.: MD-K Medium Temperature: Cold & Hot Water Meter Counter Instructions: Digital and Analogue Application: Civil Medium Pressure: General Water Meter Stucture: Traditional Type: Multi Jet Dry Type Temperature: 0 Degrees Celsius to 100 Degrees Celsius Dial Reading: 0.05L to 99999 Cubic Meter Connecting Standard: Bsp & NPT Pulse Output: 1.5m Xable with 2 Reed Switches Specification: Export Standard HS Code: 9028201000 Install: Horizontal Level Measurement: R80/R160 Nominal Diameter: 15-50mm Principle: Speed of Water Meter Work Environment: Dry Water Meter Material: Brass Size: 15mm-50mm Working Pressure: 16 Bar Pressure Loss: 63 Pulse Output Option: Vmax=24V, Imax=100mA, Pmax=2W Trademark: Aimei Origin: China Multi-jet Dry Type Vane Wheel Water Meter
It is a multi-jet super dry water meter for residential
application in sizes 15mm-50mm for cold meter.
Compact design with smaller meter body.
45° inclined register, hot wire tamper proof.
Magnetic drive mechanism with anti-magnetic protection.
External regulation device
Directive 2004/22/EC on measuring instruments;
the European Standard EN14154+A1+A2: Water Meter;
the International Organization of Legal Metrology OIML R-49: 2006(E)
Several lengths and connections available on request
Non return Valve
Reed switch option
Water temperature: ≤50ºC for cold water meter
Water pressure: ≤1MPa or 1.6MPa optional
(10bar or 16bar option)Accessories
Each meter has one set coupling optional: 2pcs coupling, 2pcs coupling nuts and 2pcs washers.
The meter should be installed in horizontal position with the direction of the flow as
indicated by the arrow cast in the meter body with the register face upwards.
Pipeline must be flushed before installation.
The meter should be constantly full of water during operation.
Maximum Permissible Error
In the lower zone from Qmin inclusive up to but excluding Qt is ±5%.
In the upper zone from Qt inclusive up to and including Qs is: cold water meter ±2%.
|DN(mm) || ||15 ||20 |
|Size(inch) || ||1/2" ||3/4" |
|Q4(m³/h) || ||3.125 ||5 |
|Q3(m³/h) || ||2.5 ||4 |
|R80 ||Q2(l/h) ||50 ||80 |
| ||Q1(l/h) ||31.25 ||50 |
|R100 ||Q2(l/h) ||40 ||64 |
| ||Q1(l/h) ||25 ||40 |
|R125 ||Q2(l/h) ||32 ||51.2 |
| ||Q1(l/h) ||20 ||32 |
| R160 |
|Q2(l/h) ||22.5 ||40 |
|Q1(l/h) ||15.62 ||25 |
|Max.Reading (m³) ||9999 |
|Min.Reading (Liter) ||005 |
|Max.Pressure (bar) ||16 |
|Pressure Loss (ΔP) ||63 |
|Max.Temperature ||T30 or T50 |
|Pulse Output Option || |
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Product Categories : Multi Jet Water Meter