Speroni 3.5 HP Submersible Sewage Pump PRF 350 N-V Specifications
Speroni 3.5 HP submersible sewage pump PRF 350 N-V features a powerful 3.5 HP (2.5 kW) three-phase motor with a robust oil bath for durability. It operates at 400V and 50Hz, with an insulation class F for safety and efficiency. The motor is protected by an IP 68 rating, making it suitable for harsh environments. This Speroni sewage pump can handle liquids up to 35°C for home use, and up to 50°C for other applications. The pump can be immersed up to 20 meters deep, with a cable of suitable length. It boasts a maximum flow rate of 54 cubic meters per hour, equivalent to 900 liters per minute, and can generate a maximum head of 17 meters. It is capable of passing solids up to 70 mm in diameter and requires a minimum suction level of 190 mm. The motor’s design includes a two-pole induction system in an oil bath, ensuring smooth operation and longevity. This pump is ideal for various applications, including water transfer, drainage, and industrial processes, thanks to its high flow capacity and durability under demanding conditions.
| Specification | Value |
| Power (HP) | 3.5 |
| Power (kW) | 2.5 |
| Number of phases | three-phase |
| Current (A) | 6 |
| Maximum Flow rate (m3/h) | 54 |
| Maximum Flow rate (l/min) | 900 |
| Maximum head (m) | 17 |
| Motor type | 2 pole induction motor in oil bath |
| Voltage | 400V |
| Frequency | 50Hz |
| Insulation Class | F |
| Protection degree | IP 68 |
| Liquid temperature | up to 35°C |
| Max. liquid temperature for other uses | 50°C |
| Maximum immersion depth | 20 meters |
| Cable length | appropriate length |
| Passing solids | Ø 70 mm |
| Min. suction level | 190 mm |
Speroni 3.5 HP Submersible Sewage Pump PRF 350 N-V Performance Data
| Q (m3/h) | 6 | 12 | 18 | 24 | 36 | 42 | 48 | 54 |
| Q (l/min) | 100 | 200 | 300 | 400 | 600 | 700 | 800 | 900 |
| Head (m) | 17 | 16 | 15 | 13 | 9 | 7 | 5 | 2 |
Speroni 3.5 HP Submersible Sewage Pump PRF 350 N-V Applications
- Water transfer in residential and industrial settings
- Drainage and flood control
- Irrigation systems
- Industrial liquid handling
Speroni 3.5 HP Submersible Sewage Pump PRF 350 N-V Benefits
- High flow rate for efficient water transfer
- Durable construction with IP 68 protection
- Suitable for deep immersion up to 20 meters
- Capable of passing large solids up to 70 mm
Speroni 3.5 HP Submersible Sewage Pump PRF 350 N-V Price List
| No. | Name | Price |
| 1 | Speroni 3.5 HP Submersible Sewage Pump PRF 350 N-V Price | Contact us |










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