Technical Data
- 4″ pump
- Capacity: 1 m³/h / 5 GPM
- Max. sand content: 50g/m³
- pH values: 6 to 8
- Liquid Temp. up to 35°C
- Material:
- Impellers – POM (WP05~35) / PC/GF(WP40~)
- Diffusers – PC/GF
WP-05 series
Product Features
- Floating impeller design for sand resistance and reducessand blocking
- Built-in check valve to prevent back flow
- SUS 304 polished stainless steel shell
- Shafts are made from hex 304 stainless steel bar material
- Built-in SUS 304 stainless steel strainer
Applications
- Residential potable water supply from deep wells
- Municipal and industrial water supply
- Irrigation and other agricultural applications
- Firefighting systems
- Pressure boosting in high-rise buildings and other applications
Performance Curve
50Hz
| Model | DISCH | TOTAL HEAD | CAPACITY | M³/hr | HEAD | MOTOR | kW |
| inch | M | GPM | M | HP | |||
| WP-0510 | 1-1/4″/ 1-1/2″/ 2″ | 68 | 5 | 1 | 41 | 0.5 | 0.37 |
| WP-0515 | 1-1/4″/ 1-1/2″/ 2″ | 111 | 5 | 1 | 78 | 0.75 | 0.55 |
| WP-0520 | 1-1/4″/ 1-1/2″/ 2″ | 140 | 5 | 1 | 94 | 1 | 0.75 |
| WP-0530 | 1-1/4″/ 1-1/2″/ 2″ | 211 | 5 | 1 | 137 | 1.5 | 1.1 |
| WP-0540 | 1-1/4″/ 1-1/2″/ 2″ | 284 | 5 | 1 | 173 | 2 | 1.5 |
60Hz
| Model | DISCH | TOTAL HEAD | CAPACITY | M³/hr | HEAD | MOTOR | kW |
| inch | M | GPM | M | HP | |||
| WP-0507 | 1-1/4″/ 1-1/2″/ 2″ | 75 | 5 | 1 | 47 | 0.5 | 0.37 |
| WP-0510 | 1-1/4″/ 1-1/2″/ 2″ | 109 | 5 | 1 | 68 | 0.75 | 0.55 |
| WP-0513 | 1-1/4″/ 1-1/2″/ 2″ | 139 | 5 | 1 | 84 | 1 | 0.75 |
| WP-0518 | 1-1/4″/ 1-1/2″/ 2″ | 192 | 5 | 1 | 111 | 1.5 | 1.1 |
| WP-0524 | 1-1/4″/ 1-1/2″/ 2″ | 253 | 5 | 1 | 147 | 2 | 1.5 |
| WP-0532 | 1-1/4″/ 1-1/2″/ 2″ | 345 | 5 | 1 | 204 | 3 | 2.2 |
