Irrigation Water Meter
Sizes：DN40-DN300
Body: Cast iron,Ductile iron,SS304,SS316
Temperature:Cold water: 0℃~40℃/Hot water: 40℃~90℃
Water pressure: 1.0Mpa (1.6Mpa on request)
Maximum Permissible Error Qmin→Qt=±5%;Qt→Qs =±2% or ±3%(hot water) Qmin=Min Flow, Qt=Transition Flow, Qs= Max Flow
Features
1. Proven multi-jet flow meter design.
2. Vacuum sealed register, frost resistant.
3. Low-flow indicator.
4. Large flow capacity, small pressure loss.
5. Resist water hummer and pollution.
6. Magnetic drive eliminates leak point.
7. Dry magnetic structure, ensure that the counter clean, clear display.
8. Removable measuring movement structure, easy maintenance.
9. Remote transmission device can be added upon request.
10. High quality material applied to guarantee its function efficient and reliable.
Parameters
Qm=Minimum flow，Qt=Transitional flow，Qp=Permanent flow，Qs=Overload flow，R=Qp/Qm| DN(mm) | Qs | Qp | Qt | Qm | R | Length（mm） | Height（mm） | Flange（mm） | ||
| diameter | bolt holes | bolts(Q) | ||||||||
| 50 | 31.25 | 25 | 5 | 1.25 | 20/25 | 200 | 253 | 165 | 125 | 4M16 |
| 65 | 50 | 40 | 8 | 2 | 20/25 | 200 | 268 | 185 | 145 | 4M16 |
| 80 | 78.75 | 63 | 12.6 | 3.15 | 20/25 | 225 | 284 | 200 | 160 | 8M16 |
| 100 | 125 | 100 | 20 | 5 | 20/25 | 250 | 295 | 220 | 180 | 8M16 |
| 125 | 200 | 160 | 32 | 8 | 20/25 | 250 | 310 | 250 | 210 | 8M16 |
| 150 | 312.5 | 250 | 50 | 12.5 | 20/25 | 300 | 339 | 285 | 240 | 125 |
| 200 | 500 | 400 | 80 | 20 | 20/25 | 350 | 382 | 340 | 295 | 8-M20 |
| 12-M20 | ||||||||||
| 250 | 787.5 | 630 | 126 | 31.5 | 20/25 | 450 | 438 | 395 | 350 | 12-M20 |
| 405 | 355 | 12-M24 | ||||||||
| 300 | 1250 | 1000 | 200 | 50 | 20/25 | 500 | 488 | 445 | 400 | 12-M20 |
| 460 | 410 | 12-M24 | ||||||||
Inquiry
Please Feel free to give your inquiry in the form below.we will reply you in 24 hours.
