Borehole Pump Head 4SR 1.5/7 0.5HP 0.37kW (2.7m³/50m) Pedrollo
Product code:
11604SR1_5/7
209,00€
High-quality 3-phase Italian manufacturer Pedrollo 4” borehole pump head is designed for residential and industrial users, with a minimum well diameter of at least 98mm.
- Equipped with a stainless steel AISI 304 check valve
- Floating impellers
- Impeller material: Delrin – made from a strong and durable thermoplastic polymer
- Diffuser material: Noryl– made from a strong and durable technopolymer
- Maximum sand content 200g/m3
More technical data and charts can be found here.
![]()
| General | |
|---|---|
| Manufacturer | Pedrollo |
| Productivity (m³/h) | 2,7 |
| Cable length (m) | 2 |
| Weight (kg) | 10,1 |
| Thread (") | 1 1/4 |
| Lifting height (m) | 50 |
| Measurements | |
|---|---|
| Height (mm) | 303 |
| Diameter (mm) | 98 |
| Power/currents | |
|---|---|
| Power (kW) | 0,37 |
| Voltage (V) | 400 |
| Volumes/pressures | |
|---|---|
| Maximum operating pressure (bar) | 5 |
| Max. liquid temperature (°C) | 35 |



