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Light
Engineering Products
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| Water
Meters |
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Multi
Jet Series
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Multi
Jet Class - A
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Cut
Section for Class - A
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Multi
Jet Class - B
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Cut
Section for Class - B
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| Specifications of
Water Meter IS:779/94 Dry Dial Straight Reading Class-A
& Magnetic Drive Class-B |
Meters are of Dry Inferential Straight
reading size 15, 20, 25, 40, & 50
confirming to CLASS-A & Class-B
of IS:779/1994 Water Meters and their
parts are made selected materials of
high accuracy, long duration and ensured
by perfect machining with modern and
high precision equipment in our plant. |
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| DIMENSIONS ( The dimensions unit in mm ) |
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| Meter
Size |
Length
Including Nipple A |
Width
(Max) B |
Height
(max) |
Min.
Registrationin Lts |
Maximum
Recording
in Kilo-Litres |
| Class-A |
Class-B |
| 15 |
250 |
100 |
H1.50-H2.180 |
0.1 |
0.1 |
99999 |
| 20 |
290 |
300 |
H1.60-H2.240 |
0.1 |
0.1 |
99999 |
| 25 |
380 |
170 |
H1.65-H2.260 |
0.1 |
0.1 |
99999 |
| 40 |
430 |
210 |
H1.75-H2.300 |
0.1 |
0.1 |
99999 |
| 50 |
470 |
270 |
H1.115-H2.300 |
0.1 |
0.1 |
99999 |
METER
PERFORMANCE DATA
| Meter
Size |
Maximum
Flow Rate Qmax KL/Hr. |
Normal
Flow Rate Qmax KL/Hr. |
Transitional Flow Rate Qmax Qt L/Hr. |
Maximum
Starting Flow Rate Qmin L/Hr. |
Metering Accuracy |
| Class-A |
Class-B |
Class-A |
Class-B |
Lower Flow |
Upper Flow |
| 15 |
3 |
1.5 |
150 |
120 |
60 |
30 |
±5% |
±2% |
| 20 |
5 |
2.5 |
250 |
200 |
100 |
50 |
±5% |
±2% |
| 25 |
7 |
3.5 |
350 |
280 |
140 |
70 |
±5% |
±2% |
| 40 |
20 |
10 |
1000 |
800 |
400 |
200 |
±5% |
±2% |
| 50 |
30 |
15 |
1500 |
1200 |
600 |
300 |
±5% |
±2% |
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