Shanghai I Fluid Technology Co., Ltd.
Shanghai I Fluid Technology Co., Ltd.
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DN250 Magnetic drive Combination Woltman Water Meter for irrigation cast iron
This Woltman water meter has a removable mechanism, it's an axial helix by magnetically driven. The meter has wide measure range, less pressure loss, high accuracy at low flow velocity, minimal initial flow. The optional tele reading with pulse output. It's idea for bulk volume measurement of cold water or hot water.
Feature:
Note:
Working condition:
Maximum Permissible Error:
(1) in the lower zone from qmin inclusive up to but excluding qt is ±5%
(2) in the upper zone from qt inclusive up to and including qs is ±2%
(3) Hot water meter ±3%
Pressure drop and Flow curve
Data sheet
| Model | Dia (mm) | Class ISO4064 | Overload flow (Qs) | Permanent flow (Qp) | Transitional flow (Qt) | Min flow Qmin | Min reading | Max reading |
| m3/h | M3 | |||||||
| IXLC-50 | 50 | A | 30 | 15 | 4.5 | 1.2 | 0.0002 | 999,999 |
| B | 3.0 | 0.45 | ||||||
| IXLC-65 | 65 | A | 50 | 25 | 7.5 | 2.0 | 0.0002 | 999,999 |
| B | 5.0 | 0.75 | ||||||
| IXLC-80 | 80 | A | 80 | 40 | 12 | 3.2 | 0.0002 | 999,999 |
| B | 8.0 | 1.2 | ||||||
| IXLC-100 | 100 | A | 120 | 60 | 18 | 4.8 | 0.0002 | 999,999 |
| B | 12 | 1.8 | ||||||
| IXLC-125 | 125 | A | 200 | 100 | 30 | 8 | 0.0002 | 999,999 |
| B | 20 | 3 | ||||||
| IXLC-150 | 150 | A | 300 | 150 | 45 | 12 | 0.0002 | 999,999 |
| B | 30 | 4.5 | ||||||
| IXLC-200 | 200 | A | 500 | 250 | 75 | 20 | 0.0002 | 999,999 |
| B | 50 | 7.5 | ||||||
| IXLC-250 | 250 | A | 800 | 400 | 120 | 32 | 0.0002 | 999,999 |
| IXLC-300 | 300 | A | 1200 | 600 | 180 | 48 | 0.0002 | 999,999 |
Dimension (LXLC)
| Model | Dia. | L | H | Flange (mm) | ||
| (mm) | D1 (OD) | D2 (hole) | Bolt(n-M) | |||
| IXLC-50 | 50 | 200 | 253 | 165 | 125 | 4-M16 |
| IXLC-65 | 65 | 200 | 268 | 185 | 145 | 4-M16 |
| IXLC-80 | 80 | 225 | 284 | 200 | 160 | 8-M16 |
| IXLC-100 | 100 | 250 | 295 | 220 | 180 | 8-M16 |
| IXLC-125 | 125 | 250 | 310 | 250 | 210 | 8-M16 |
| IXLC-150 | 150 | 300 | 339 | 285 | 240 | 8-M20 |
| IXLC-200 | 200 | 350 | 382 | 340 | 295 | 8-M20(1.0Mpa) 12-M20(1.6Mpa) |
| IXLC-250 | 250 | 400 | 433 | 395 | 350 | 12-M20(1.0Mpa) |
| 450 | 438 | 405 | 355 | 12-M24(1.6Mpa) | ||
| IXLC-300 | 300 | 450 | 483 | 445 | 400 | 12-M20(1.0Mpa) |
| 500 | 488 | 460 | 410 | 12-M24(1.6Mpa) | ||
Competitive Advantage:
Production line
Base water meter