Removable Dry type Woltman Water Meter copper cover
Model: LXLC-50-300
Classification:
Removable Dry type Woltman Water Meter
Ningbo Ammete meter technology has specialized in the water meter industry for over 30 years, providing a one-stop service to clients. We insist on improving water meter measurement performance and keep pursuing a high-quality water meter. Contact us for more information +86-0574-87357358
Product Video
Product Details
Application:
Woltman water meter has a very wide flow range and is well-suited for use in industrial, waterworks, water distribution, water monitoring, and agricultural applications.
Features:
- Removable and interchangeable measuring element, easy to maintain
- Dry type register and vacuum-sealed to prevent water condensation inside and frost resistance
- Magnetic transmission keeps the register completely separate from water
- Large flow capacity and small pressure lose
- Epoxy coated cast iron body with metal protective lid
Customized Features:
- Accuracy:R80/R100
- Size:50~300mm
- Cold / Hot water
- Flange connection can be choosen
- Stainless steel body option
- Remote transmission device can be added as request
Working Conditions:
- Water temperature≤50℃ (Hot water meter≤90℃)
- Water pressure≤1MPa Or 1.6MPa
- △P≤63
Dimension:
| Type | Nominal Size （mm) | Size (inch) | Length | Width | Height | Outside diameter D | Bolt circle Dia D1 | Connecting Bolt (n-Md) |
|---|---|---|---|---|---|---|---|---|
| LXLC-50 | 50 | 2” | 200 | 170 | 270 | 165 | 125 | 4-M16 |
| LXLC-65 | 65 | 2-1/2” | 200 | 175 | 270 | 185 | 145 | 4-M16 |
| LXLC-80 | 80 | 3” | 230 | 200 | 285 | 200 | 160 | 8-M16 |
| LXLC-100 | 100 | 4” | 250 | 225 | 290 | 220 | 180 | 8-M16 |
| LXLC-125 | 125 | 5” | 250 | 250 | 300 | 250 | 210 | 8-M16 |
| LXLC-150 | 150 | 6” | 300 | 290 | 350 | 285 | 240 | 8-M20 |
| LXLC-200 | 200 | 8” | 360 | 340 | 385 | 340 | 295 | 8-M20 |
| LXLC-250 | 250 | 10” | 450 | 410 | 450 | 395 | 350 | 12-M20 |
| LXLC-300 | 300 | 12” | 500 | 460 | 500 | 445 | 400 | 12-M20 |
Accuracy
- From minimum flow-rate(qmin) inclusive, to transitional flow -rate(qt) exclusive:±5%
- From transitional flow -rate(qt) inclusive, to overload flow -rate(qs) exclusive:±2%
- Hot water meter ±3%
Technical Data:
| Model Number | Unit | LXLC-50 | LXLC-65 | LXLC-80 | LXLC-100 | LXLC-125 | LXLC-150 | LXLC-200 | LXLC-250 | LXLC-300 | |
| Nominal Size | mm(inch) | 2” | 2-1/2” | 3” | 4” | 5” | 6” | 8” | 10” | 12” | |
| Overload Flow Rate (Q4) | m3h | 31.25 | 50 | 78.75 | 125 | 200 | 312.5 | 500 | 787.5 | 1250 | |
| Permanent Flow Rate (Q3) | m3h | 25 | 40 | 63 | 100 | 160 | 250 | 400 | 630 | 1000 | |
| R=80 | Transitional Flow Rate (Q2) | m3/h | 0.5 | 0.8 | 1.26 | 2 | 3.2 | 5 | 8 | 12.6 | 7.5 |
| Minimum Flow Rate (Q1) | m3/h | 0.3125 | 0.5 | 0.787 | 1.25 | 2 | 3.125 | 5 | 7.875 | 12.5 | |
| Min. Reading | m3 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.01 | 0.01 | 0.01 | 0.01 | |
| Max. Reading | m3 | 9999999 | 9999999 | 9999999 | 9999999 | 9999999 | 99999999 | 99999999 | 99999999 | 99999999 | |
| Temperature class | T °C | T50/T90 | |||||||||
| Water pressure classes | MPa | 1.0/1.6 | |||||||||
| Pressure-loss classes | △P63 | ||||||||||
| Instalation Positions | HORIZONTAL | ||||||||||
