Description
Overview
Rotary type dry cold water meter is used to measure the total volume of water flowing through the water pipe. It is suitable for small industrial, business and domestic water.
Working conditions
water pressure: △p≤1.0MPa (10bar)
water temperature: 0.1℃ ~ 30℃
| Technical Parameter | |
| Items | Technical indicators |
| Temperature rating | T30 |
| Pressure Level | MAP10 |
| Pressure loss | △p<0.063MPa |
|
The maximum allowable error |
→High area（Q2≤Q≤Q4）：±2%
→Low area（Q1≤Q≤Q2）：±5% |
| Flow parameters | ||||||
| Water meter model | Nominal diameter
DN（mm） |
Q3/Q1 |
Overload Q4 Common Flow Q3 Boundary Flow Q2 Minimum Flow Q1
m³/h |
|||
| LXSG-15V | 15 |
100 |
3.125 | 2.5 | 0.04 | 0.025 |
| LXSG-20V | 20 | 5 | 4 | 0.064 | 0.04 | |
| LXSG-25V | 25 | 7.785 | 6.3 | 0.1008 | 0.63 | |
| Main dimensions | ||||||||
| Nominal diameter | Length L1 | Length L | Connection thread | Weight | Cable | |||
| mm | d | D | kg | m | ||||
| 15 | 258 | 100 | R½ | G¾ | 1.6 | 0.30 | ||
| 20 | 299 | 105 | R¾ | G1 | 2.1 | 0.30 | ||
| 25 | 345 | 110 | R1 | G1¼ | 2.6 | 0.30 | ||
Hot Tags: Rotary Type Dry Cold Water Meter, China, manufacturers, suppliers, factory, wholesale
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