Turbine cold water meters with nominal diameters of 50, 65, 80, 100, 125,150, 200 mm intended for measuring the volume of drinking water according to SanPiN 2.1.4.1074.1 flowing in a cold water supply systems at pressure up to 1.6 MPa (16 bar) and temperature range from +5 to +50 ºС.
The resistance of these meters to influence of ambient temperature and humidity corresponds to “NF”, climatic category - 4.2, according to GOST 15150.
When releasing from production, all products are subject to 100% final inspection and assigned an individual serial number.


Specification
Dimensions and connection size, mm | ||||||||
Ду | L | H | H1 | h | d | n | D | D1 |
50 | 200 | 120 | 200 | 73 | 18 | 4 | 165 | 125 |
65 | 85 | 18 | 4 | 180 | 145 | |||
80 | 225 | 150 | 270 | 95 | 18 | 8 | 200 | 160 |
100 | 250 | 105 | 18 | 8 | 220 | 180 | ||
150 | 300 | 177 | 356 | 135 | 22 | 8 | 280 | 240 |
200 | 350 | 206 | 441 | 162 | 22 | 12 | 335 | 295 |