The Water Hydraulics Co. Ltd
Flow Control Valve (DN3)
Model No.: 204AXXW
DN3 flow control valve for tap water with helical ports giving precise control throughout the range. Supplied with an externally adjusted thumb wheel and a tamper-proof locking screw. Erosion-resistant materials preserve the long-term setting.
Specifications
| Control Type | Manual adjustment |
| Nominal Size | DN3 |
| Operating Pressure Range | 0.1-200 bar |
| Flow Range | 약 0-6 L/min (자유 유동 특성 그래프 기준) |
| Max Cv Value | 0.02 |
| Adjustment Turns (open-closed) | 4 |
| Porting | 1/4" BSPP |
| Body Material | AISI 316 / 폴리머 |
| Media | 수돗물 |