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Brand Name |
NWM |
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Model |
MJ-SDC(E) |
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Type |
Multi-Jet |
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Body Material |
Brass |
|
Ratio |
Class B/R80 |
|
Size |
Dn15/20/25/32/40/50 |
|
Customized Support |
OEM, ODM |
|
Communication Port |
Reed switch (pulse output) |
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Installation Mode |
Horizontal Installation |
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Temperature Class |
T30 (cold water)/T50 |
|
Pressure Rating |
MAP16 |
|
Certificate |
CE/MID 2014/32/EU |
|
Place of Origin |
Ningbo, China |
|
Warranty |
2 years |
NWM MJ-SDC is an IMPELLER (turbine) multi-jet water meter with a dry type register for residential applications with sizes from Dn15 to Dn50 designed by NWM and meets the requirements of Standard ISO 4064.
● Corrosion Resistance: All the materials of the multi jet water meter selected by resistance to corrosion;
● Anti-interference: The conception of the Magnetic Protection to against the external influences;
● Directly Reading: The indicator register is of 5 Rollers (Dn40/Dn50 with 6 Rollers) and 4 Pointers;
● Extra Inlet Filter: The inlet filter prevents water meter from any effect by grit and particulates;
● Non Return Valve to avoid the reserve flow Rate AS OPTION;
● A copper can super Dry register if multi jet magnetic water meter with IP68 protection AS OPTION.
a.In the lower zone (Q1≤Q≤Q2): maximum permission error is ±5%;
b.In the upper zone (Q2≤Q≤Q4): maximum permission error is ±2%( T≤30℃), maximum permission error is ±3% (30℃
NWM Suggest to Installation the water meter as:
● The multi jet magnetic water meter should be installed in horizontal position with the direction of the flow as indicated oy the arrow cast on the meter body with register face upwards;
● Pipeline must be flushed before installation;
● The multi jet cold water meter should be constantly full of water during operation.
http://www.nbwatermeters.com/