VFD
VFD
Features of VFD
1. Silence with soft start and stop: Customize design to reduce operation noise and avoid water hammer.
2. Aqua intelligent program (AIP):
- Cycle detecting mode
- Exercise mode
- Dry run protection
3. Plug & Play: Handy adjustable pressure value.
4. Modular design: Consists of VFD controller, motor, pump flow & pressure switch, and pressure tank.
5. Clean water: All wetted surfaces, including the pump casing, impeller, and diffuser, are all SUS304.
Applications of VFD
1. Domestic constant-pressure pump
2. Constant pressure pump for Motel
3. Constant pressure pump for SPA
4. Constant pressure pump for Salon
5. Filtration system
| Model No. | VFD-33 | VFD-53 | VFD-34 | VFD-54 | VFD-35 | VFD-55 | |
| Output | HP | 3/4 | 1 | 1 | 1 1/2 | 1 1/2 | 2 |
| W | 550 | 750 | 750 | 1125 | 1125 | 1500 | |
| Inlet | mm | 25 | 32 | 25 | 32 | 25 | 32 |
| inch | 1" | 1-1/4" | 1" | 1-1/4" | 1" | 1-1/4" | |
| Outlet | mm | 25 | 25 | 25 | 25 | 25 | 25 |
| inch | 1" | 1" | 1" | 1" | 1" | 1" | |
| Peak pressure (Kg/cm²) | 3 | 4 | 5 | ||||
| LPM Flow @ Head | 1.0Kg/cm² | 85 | 140 | 80 | 130 | 85 | 135 |
| 1.5Kg/cm² | 80 | 130 | 75 | 125 | 75 | 125 | |
| 2Kg/cm² | 75 | 125 | 70 | 115 | 70 | 115 | |
| 2.5Kg/cm² | 65 | 110 | 60 | 105 | 60 | 105 | |
| 3Kg/cm² | 55 | 95 | 55 | 95 | 55 | 95 | |
| Max. Head (M) | 40 | 42 | 55 | 55 | 68 | 68 | |
| Weight (KG) | 14 | 15.5 | 15.5 | 16.5 | 16.5 | 21 | |
| Dimension | ||||||||
| Model | L | L1 | L2 | W | H | H1 | H2 | Tank |
| mm | mm | mm | mm | mm | mm | mm | L | |
| VFD-33 | 400 | 347 | 364 | 272 | 510 | 80 | 127 | 3 |
| VFD-34 | 400 | 362 | 364 | 272 | 510 | 80 | 127 | 3 |
| VFD-35 | 400 | 380 | 364 | 272 | 510 | 80 | 127 | 3 |
| VFD-53 | 400 | 326 | 364 | 272 | 510 | 80 | 127 | 3 |
| VFD-54 | 400 | 344 | 364 | 272 | 510 | 80 | 127 | 3 |
| VFD-55 | 400 | 410 | 364 | 272 | 525 | 295 | 142 | 3 |