Pedrollo 3SR Submersible Borehole Pump
3” submersible pumps suitable for pumping clean water for many applications such as domestic supply, irrigation and water systems for small communities.
The hydraulic components, coupled to a high performance electric motor, make the 3SR pump extremely efficient in 3” category.
Economic savings on the use of water thanks to the high efficiency and the consequent reduced electricity consumption. With a diameter of only 3 inches, the costs of drilling a new well and the installation are greatly reduced.
The construction with floating impellers allows the pumping of water with sand content of up to 150 g/m3
2 year manufacturers warranty
Wetted Components| Pump Body | Stainless Steel 304 |
| Impellor Case | Stainless Steel 304 |
| Impellor Case Seal | Special Technopolymer |
| Motor Shaft Seal | Special Technopolymer |
| Vanes | Not Present |
| Vane Springs | Not Present |
| Rotor / Gear / Impellor | Delrin |
| Shaft Key / Nut | Stainless Steel 304 |
| Motor Shaft | Stainless Steel 304 |
| Non Return Valve Piston | Stainless Steel 304 |
| Non Return Valve Seal | Stainless Steel 304 |
| Non Return Valve Spring | Stainless Steel 304 |
Performance| Voltage / Frequency | 50Hz |
| kW | 0.25-1.1 |
| Amps | |
| RPM | 2900 |
| Duty Cycle | Continuous |
| Cable Length | 1.5m |
| Bypass Valve Y/N | N |
| Max Flow | 90 l/pm |
| Discharge Pressure | TBC |
| Max Suction Lift (Dry) | NA |
| Max Suction Lift (Wet) | Submersed |
| Inlet Fitting | NA |
| Outlet Fitting | 1" |
| Max Particle Tolerance | 150 g/m |
| Max Liquid Temp | +35 |
| Min Liquid Temp | |
| Max Room Temp | Submersed |
| Min Room Temp | |
| Thermal Protection Y/N | Y |
| Ingress Protection | IPX8 |
For 110v 50Hz, and 60Hz motors please email us for availability and price.
Download Pedrollo 3SR, 50Hz PDF
Download Pedrollo 3SR, 60Hz PDF
