Products Description
The Irrigation water meter can accurately measure the amount of water used for irrigation, helping users manage water usage efficiently, make effective use of water resources, and avoid waste.
Products Description
- The water meter features a dry-dial design with magnetic drive, effectively extending its service life.
- It offers high flow capacity and low pressure loss, ensuring operational efficiency and measurement accuracy.
- Made from materials resistant to scale and contamination, the water meter suits various water quality conditions.
- The vacuum-sealed dial prevents condensation, ensuring clear readings over the long term.
- All components of the irrigation water meter are made from high-quality materials, ensuring stable performance and high reliability.
- Technical specifications fully comply with the international standard ISO 4064, guaranteeing product quality
Working Condition
·Water temperature: 0.1℃～50℃ (0.1℃～90℃ for hot water meter).
· Water pressure: ≤10bar (16bar on request).
Pulse Position
|
Size
|
Pulse Position
|
|
DN50-200
|
100/1000L/Pulse
|
|
DN250-300
|
1000L/Pulse
|
dimensions
|
Size
|
L
Length
|
H
Height
|
Connecting Flange
|
||
|
mm
|
ΦD1 Outside
Diameter
|
ΦD2 Bolt Circle
Diameter
|
Connecting Bolts
(n-M)
|
||
|
50
|
200 | 253 | 165 | 125 |
4-M16
|
| 65 | 200 | 268 | 185 | 145 |
4-M16
|
| 80 | 225 | 284 | 200 | 160 |
8-M16
|
| 100 | 250 | 295 | 220 | 180 |
8-M16
|
| 125 | 250 | 310 | 250 | 210 |
8-M16
|
| 150 | 300 | 339 | 285 | 240 |
8-M20
|
| 200 | 350 | 382 | 340 | 295 |
8-M20(10bar)
|
|
12-M20(16bar)
|
|||||
| 250 | 450 | 438 | 395 | 350 |
12-M20(10bar)
|
| 405 | 355 |
12-M24(16bar)
|
|||
| 300 | 500 | 488 | 445 | 400 |
12-M20(10bar)
|
| 460 | 410 |
12-M24(16bar)
|
|||
Technique Specifification
|
Nominal
Flow
|
Overload
Flow Rate (Q4)
|
Overload
Flow Rate (Q4)
|
Q3/Q1 | Q2/Q1 |
Transitional
Flow Rate (Q2)
|
Minimum
Flow Rate (Q1)
|
Minimum Reading | |
| Full Glass Seal |
Common Sea
|
|||||||
|
DN
|
m3 /h
|
m3 /h
|
m3 | |||||
| 50 | 31.25 | 25 | 20 | 1.6 | 2 | 1.25 | 0.0005 | 0.0002 |
| 65 | 50 | 40 | 20 | 1.6 | 3.2 | 2 | 0.002 | 0.002 |
| 80 | 78.75 | 63 | 20 | 1.6 | 5.04 | 3.15 | 0.002 | 0.002 |
| 100 | 125 | 100 | 20 | 1.6 | 8 | 5 | 0.002 | 0.002 |
| 125 | 200 | 160 | 20 | 1.6 | 12.8 | 8 | 0.002 | 0.002 |
| 150 | 312.5 | 250 | 20 | 1.6 | 20 | 12.5 | 0.002 | 0.002 |
| 200 | 500 | 400 | 20 | 1.6 | 32 | 20 | 0.002 | 0.002 |
| 250 | 787.5 | 630 | 20 | 1.6 | 50.4 | 31.5 | 0.02 | 0.02 |
| 300 | 1250 | 1000 | 20 | 1.6 | 80 | 50 | 0.02 | 0.02 |
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