Application
--Measuring the volume of cold (hot) water passing through the pipeline
Feature:
--Removable element structure, easy installation and maintenance, register for universal use within this range detachable without Removing the meter from the pipeline;
--Dry-dial, Magnetic drive sensitive action, small pressure loss;
--Vacuum sealed register ensures the dial keep free from fog and Keep the reading clear in a long term service;
--Selected high quality materials for steady & reliable characteristic;
--Technical data conform to international standard ISO 4064.
Working condition
Water temperature: 0.1C~40C ( 0.1C~90C for hot water meter)
Water pressure: ≤1Mpa (1.6MPa for special requirement)
LXLC removable element woltman water meter mechanism for cold (hot) water (optional : with pulse)
Maximum permissible errors
in the lower zone from qmin inclusive up to but excluding qt is ±5%
in the upper zone from qt inclusive up to and including qs is ±2% (±3% for hot water meter)
| Type | Size(mm) | Class | qsOverloadFlow | qpPermanentFlow | qtTransitional Flow | qminMin.Flow | Min. Reading | Max. Reading |
| m3/h | m3 | |||||||
| LXLC-50 | 50 | A | 30 | 15 | 4.5 | 1.2 | 0.0002 | 999,999 |
| B | 3.0 | 0.45 | ||||||
| LXLC-65 | 65 | A | 50 | 25 | 7.5 | 2.0 | 0.0002 | 999,999 |
| B | 5 | 0.75 | ||||||
| LXLC-80 | 80 | A | 80 | 40 | 12 | 3.2 | 0.002 | 999,999 |
| B | 8.0 | 1.2 | ||||||
| LXLC-100 | 100 | A | 120 | 60 | 18 | 4.8 | 0.002 | 999,999 |
| B | 12 | 1.8 | ||||||
| LXLC-125 | 125 | A | 200 | 100 | 30 | 8 | 0.002 | 999,999 |
| B | 20 | 3 | ||||||
| LXLC-150 | 150 | A | 300 | 150 | 45 | 12 | 0.002 | 999,999 |
| B | 30 | 4.5 | ||||||
| LXLC-200 | 200 | A | 500 | 250 | 75 | 20 | 0.002 | 999,999 |
| B | 50 | 7.5 | ||||||
| LXLC-250 | 250 | A | 800 | 400 | 120 | 32 | 0.002 | 999,999 |
| B | 80 | 12 | ||||||
| LXLC-300 | 300 | A | 1200 | 600 | 180 | 48 | 0.02 | 9,999,999 |
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