Product Description:
Removable Element Woltman Cold (Hot) Water Meter (LXLC-50A-300A LXLCR-50A~300A)
APPLICATION:
Measuring the volume of cold (hot) water passing through the pipeline
FEATURES
Removable element structure, easy installation and maintenance, long term clear reading, inter-exchangeable spare parts, magnetic drive, small pressure loss, long working life, etc.
WORKING CONDITION
Water temperature: ≤ 40º C (90º C for hot water meter)
Water pressure: ≤ 1MPa
COMPLIANCE WITH STANDARD: ISO4064 (GB/T778-1996 JB/T8802-1998)
| Dimensions and weight |
| Meter size | L | D | D1 | H | Flange bolt | Weight Kg |
| Dia DN (mm) | length |
| mm | dxn |
| 50 | 190 | Φ195 | Φ160 | Φ239 | M16*8 | 13 |
| 80 | 225(250) | Φ195 | Φ160 | Φ239 | M16*8 | 17 |
| 100 | 250 | Φ215 | Φ180 | Φ259 | M16*8 | 20 |
| 200 | 300 | Φ280 | Φ240 | Φ300 | M25*8 | 33 |
| 250 | 350 | Φ335 | Φ295 | Φ361 | M20*8 | 47 |
INDICATING ERROR
At low zone is± 5% from minimum flow rate(qmin)to transitional flow rate(qt)exclusive boundary
At high zone is± 2% from transitional flow rate(qt) to overload flow rate(QS)