Ads by Google
8 digit water meter mechanism
Application:
Measuring the volume of potable water passing throught the pipeline.
Features:
1.Dry type Vacuum sealed register ensures the dial kept free from fog and keep the reading clear in a long term service
2 Multi-jet
3.Selected high quality materials for steady & reliable characteristic
4.Measuring accuracy conform to ISO 4064 class C Standard.
Working Condition:
Water temperature:≤30Working pressure:≤1Mpa
Technical Data:
Size DN (mm) | Class | Nominal Flow Rate Qn | Transitional Flow Rate Qt | Minimal Flow Rate Qmin | Minimual Reading | Maximum Reading |
m3/h | m3 | |||||
15 | A | 1.5 | 0.150 | 0.060 | 0.0001 | 99999 |
B | 0.120 | 0.030 | ||||
20 | A | 2.5 | 0.250 | 0.100 | 0.0001 | 99999 |
B | 0.200 | 0.050 | ||||
C | 0.040 | 0.025 | ||||
25 | A | 3.5 | 0.350 | 1.140 | 0.0001 | 99999 |
B | 0.280 | 0.070 | ||||
32 | A | 6 | 0.600 | 0.240 | 0.0001 | 99999 |
B | 0.480 | 0.120 | ||||
40 | A | 10 | 1.000 | 0.400 | 0.001 | 99999 |
B | 0.800 | 0.200 | ||||
50 | A | 15 | 4.500 | 1.200 | 0.001 | 99999 |
B | 3.000 | 0.450 | ||||
Dimensions and Weight
Size DN (mm) | L-Length | B-Width | H-Height | Connecting Thread | Weight |
mm | D | kg | |||
15 | 165/190 | 99 | 104 | G3/4B | 1.5/1.6 |
20 | 190 | 99 | 106 | G 1B | 1.7 |
25 | 260/225 | 104 | 120 | G1 1/4B | 2.6/2.4 |
32 | 260/230 | 104 | 120 | G1 1/2B | 2.8/2.7 |
40 | 300/245 | 125 | 155 | G 2B | 5.4/4.5 |
50 | 300 | 125 | 155 | G2 1/2B | 7.2 |
280 | 158 | 175 | Flanged connection as per GB42164-84, D=Ø165, D1=Ø125.416 | 14 | |