3SRm 2/41 - 1.5 HP single-phase submersible electric pump
Flow rate up to 45 l/min (2.7 m³/h). Head up to 164 meters. 1.1 kW (1.5 HP) motor.




The 3SRm 2/41 submersible electric pump from the 3SR series by Pedrollo is among the best in the 3-inch category.
Compact and lightweight, it installs easily in 3-inch or larger wells.
Recommended for use in the domestic and civil sector for activities such as home supply, irrigation, and water systems for small communities.
The 3SRm 2/41 can pump clean water with a maximum sand content of up to 150 grams per cubic meter.
Thanks to its high efficiency and low electricity consumption, it allows you to save on water usage, resulting in economic savings.
- Motor connection
- SINGLE-PHASE
- Power (Kw)
- 1.1
- Power (HP)
- 1.5
- Absorption at 230V (A)
- 8.0
- Capacitor
- 30
- Delivery mouth
- 1"
- Pump body
- AISI 304 stainless steel
- Impeller
- Delrin
- Number of impellers
- 41
- Minimum flow rate (l./min.)
- 10
- Max. flow rate (l./min.)
- 50
- Min. head (m.)
- 45
- Max. head (m.)
- 164
- Jobs
- water supply, pressurization systems, irrigation
- Max. liquid temperature (°C)
- +35°C
- Height (cm)
- 15.82
- External diameter (cm)
- 7.6
- Weight (Kg)
- 14.8
- Warranty (years)
- 2
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Bearings
| Pump bearing - fixed part | Anti-friction polymer |
| Pump bearing - rotating part | Sintered AISI 316 steel with ceramic coating |
Tree holding
Materials
| 1.3 - Delivery body | Stainless steel EN 1.4301 (AISI 304) |
| 3.0 - Impeller | POM acetal resin |
| 4.0 - Pump shaft | Stainless steel EN 1.4301 (AISI 304) |
| 4.2 - Towing joint | Stainless steel EN 1.4404 (AISI 316L) |
| 5.1 - Diffuser | Reinforced technopolymer |
| 5.3 - Diaphragm/Diffuser Cover | Reinforced technopolymer |
| 7.0 - Lantern | Stainless steel EN 1.4301 (AISI 304) |
| 7.1 - Check Valve | Stainless steel EN 1.4301 (AISI 304) |
| 7.2 - Pump shirt | Stainless steel EN 1.4301 (AISI 304) |
| 7.3 - Cable cover | Stainless steel EN 1.4301 (AISI 304) |
| 8.0 - Suction Grid/Filter | Stainless steel EN 1.4301 (AISI 304) |
Compare with Similar Products
![]() 3SRm 2/41 - 1.5 HP single-phase submersible electric pumpThis product Flow rate up to 45 l/min (2.7 m³/h). Head up to 164 meters. 1.1 kW (1.5 HP) motor. | |
|---|---|
| Price | Price €993.08 -42% €575.99 |
| Motor connection | Motor connection SINGLE-PHASE |
| Power (Kw) | Power (Kw) 1.1 |
| Power (HP) | Power (HP) 1.5 |
| Absorption at 230V (A) | Absorption at 230V (A) 8.0 |
| Capacitor | Capacitor 30 |
| Delivery mouth | Delivery mouth 1" |
| Pump body | Pump body AISI 304 stainless steel |
| Impeller | Impeller Delrin |
| Number of impellers | Number of impellers 41 |
| Minimum flow rate (l./min.) | Minimum flow rate (l./min.) 10 |
| Max. flow rate (l./min.) | Max. flow rate (l./min.) 50 |
| Min. head (m.) | Min. head (m.) 45 |
| Max. head (m.) | Max. head (m.) 164 |
| Jobs | Jobs water supply, pressurization systems, irrigation |
| Max. liquid temperature (°C) | Max. liquid temperature (°C) +35°C |
| Height (cm) | Height (cm) 15.82 |
| External diameter (cm) | External diameter (cm) 7.6 |
| Weight (Kg) | Weight (Kg) 14.8 |
| Warranty (years) | Warranty (years) 2 |

