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HWSY‑xxE/B (DN15‑DN50)
YUANKY
America, Europe, Britain, Australia, Southeast Asia, Philippines, I, Africa, French, Arabic, German
Product Features
YUANKY multi jet semi liquid sealed type water meter adopts special liquid only for sealing the number wheels of the register to keep clean reading for long time, it provides high measuring accuracy and low starting flow rate with long durability and guaranteed elevated precision, it is suitable for cold water with temperature ≤30℃ under working pressure ≤1.6MPa(16bar), maximum permissible error reaches ±5% in lower zone and ±2% in upper zone.
Technical parameters
| 15 | 20 | 25 | 32 | 40 | 50 | ||
|---|---|---|---|---|---|---|---|
| (DN)[mm] | 15 | 20 | 25 | 32 | 40 | 50 | |
| Size (inch) | 1/2" | 3/4" | 1" | 1‑1/4" | 1‑1/2" | 2" | |
| (Q4)[m³/h] | 3.125 | 5 | 7.875 | 12.5 | 20 | 31.25 | |
| (Q3)[m³/h] | 2.5 | 4 | 6.3 | 10 | 16 | 25 | |
| R80 | (Q2)[l/h] | 50 | 80 | 126 | 200 | 320 | 500 |
| (Q1)[l/h] | 31.25 | 50 | 78.75 | 125 | 200 | 312.5 | |
| R100 | (Q2)[l/h] | 40 | 64 | 100.8 | 160 | 256 | 400 |
| (Q1)[l/h] | 25 | 40 | 63 | 100 | 160 | 250 | |
| R125 | (Q2)[l/h] | 32 | 51.2 | 80.64 | 128 | 204.8 | 320 |
| (Q1)[l/h] | 20 | 32 | 50.4 | 80 | 128 | 200 | |
| R160 | (Q2)[l/h] | 25 | 40 | 63 | 100 | 160 | 250 |
| (Q1)[l/h] | 15.62 | 25 | 39.37 | 62.5 | 100 | 156.2 | |
| Indicating range[m³] | 99 999 | 99 999 | 99 999 | 99 999 | 99 999 | 99 999 | |
| Resolution of the indicating device[m³] | 0.00005 or 0.00002 | 0.00005 or 0.00002 | 0.00005 or 0.00002 | 0.00005 or 0.00002 | 0.00005 or 0.00002 | 0.00005 or 0.00002 | |
| Temperature class | T30 and T50 | T30 and T50 | T30 and T50 | T30 and T50 | T30 and T50 | T30 and T50 | |
| Water pressure classes | MAP 16 | MAP 16 | MAP 16 | MAP 16 | MAP 16 | MAP 16 | |
| Pressure‑loss classes | △P63 | △P63 | △P63 | △P63 | △P63 | △P63 |
Go East, Go West, Go YUANKY is Best!
