Volumetric Rotary Piston Water Meter
Application:
Measuring , memorizing and displaying the volume of cold water passing through the pipeline.
Feature:
- Rotary piston system, long service life;
- Dry-dial or liquid sealed register, keeps clear reading for long time;
- High measuring accuracy, Class C;
- Can be installed in any position;
- Remote transmission device can be added upon request.
Working conditions:
Water temperature:≤30°for cold potable water meterPressure loss:≤1.0MPa
Water pressure:≤1MPa (PN: 1.6MPa/16bar)
Flow Technical data:
Item No | Size | Class | Q4 | Q3 | Q2 | Q1 |
| mm | m³/h | L/h | ||||
| LXH-15 | 15 | C | 3.125 | 2.5 | 25 | 15.6 |
| LXH-20 | 20 | 5 | 4 | 40 | 25 | |
| LXH-25 | 25 | 7.875 | 6.3 | 63 | 39.4 | |
Measurement:
Item No | Size | LENGTH L1 | LENGTH L | WIDTH W | CONNECTING Thread | |
| mm | d | D | ||||
| LXH-15 | 15 | 210 | 115 | 98 | R1/2 | G3/4 |
| LXH-20 | 20 | 235 | 130 | 98 | R4/3 | G1 |
| LXH-25 | 25 | 321 | 200 | 105 | R1 | G1 1/4 |
Assembly:
- The water meter should be installed in a position where there is clean and dry no direct sunshine or pollution or drowning;
- When assemble ,the valve in front of water meter should be closed;
- The water meter should be connected to the coupling first, and not directly to the water pipe;
- Extra parts include couplings and nuts.
