6SR44/16 - PSR - 25 HP three-phase submersible electric pump
Flow rate up to 1000 l/min (60 m³/h). Head up to 186 m. 18.5 kW (25 HP) motor.
Delivery Options
| Carrier | Description | Estimated Delivery | |
|---|---|---|---|
![]() | Mail Boxes - 2 giorni | This courier delivers within 48 hours from the moment we entrust the products to him. | Wednesday 25 February - Thursday 26 February |
![]() | Poste Italiane - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust them with the products. | Wednesday 25 February - Thursday 26 February |
![]() | DHL - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust the products to him. | Wednesday 25 February - Thursday 26 February |
![]() | One Express - 2 giorni Italia | This courier delivers within 24/72 hours from the moment we entrust them with the products. | Friday 27 February - Monday 2 March |
![]() | Poste Italiane - 3 giorni punto di ritiro | This courier delivers within 24/72 hours from the moment we entrust them with the products. | Wednesday 25 February |
![]() | Ritiro in negozio | Choose where to collect your order within 24/48 hours. | Wednesday 25 February |

Carrier: Mail Boxes - 2 giorni
Description: This courier delivers within 48 hours from the moment we entrust the products to him.
Estimated delivery:
Wednesday 25 February - Thursday 26 February

Carrier: Poste Italiane - 2 giorni Italia
Description: This courier delivers within 24/48 hours from the moment we entrust them with the products.
Estimated delivery:
Wednesday 25 February - Thursday 26 February

Carrier: DHL - 2 giorni Italia
Description: This courier delivers within 24/48 hours from the moment we entrust the products to him.
Estimated delivery:
Wednesday 25 February - Thursday 26 February

Carrier: One Express - 2 giorni Italia
Description: This courier delivers within 24/72 hours from the moment we entrust them with the products.
Estimated delivery:
Friday 27 February - Monday 2 March

Carrier: Poste Italiane - 3 giorni punto di ritiro
Description: This courier delivers within 24/72 hours from the moment we entrust them with the products.
Estimated delivery:
Wednesday 25 February

Carrier: Ritiro in negozio
Description: Choose where to collect your order within 24/48 hours.
Estimated delivery:
Wednesday 25 February



The 6SR44/16 - PSR submersible electric pump from the 6SR series by Pedrollo boasts a solid and robust construction.
Pedrollo used noryl, cast iron and AISI 304, 316L and 420 stainless steel.
Equipped with impellers and diffusers capable of resisting abrasion caused by sand.
The 6SR27/27 - PSR can pump clean water with a maximum sand content of 100 grams per cubic meter.
Equipped with a rewindable water bath motor.
- Motor connection
- THREE-PHASE
- Power (HP)
- 25
- Delivery mouth
- 3"
- Pump body
- Cast iron
- Impeller
- Noryl
- Number of impellers
- 16
- Pump shaft
- AISI 304 stainless steel
- Minimum flow rate (l./min.)
- 200
- Max. flow rate (l./min.)
- 1000
- Min. head (m.)
- 31
- Max. head (m.)
- 198
- Jobs
- fire prevention systems, irrigation, pressurization systems, water supply
- Max. liquid temperature (°C)
- +35°C
- 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 | Cast iron GJL 200 EN 1561 |
| 3.0 - Impeller | Reinforced technopolymer |
| 4.0 - Pump shaft | Stainless steel EN 1.4301 (AISI 304) |
| 4.2 - Towing joint | Stainless steel EN 1.4021 (AISI 420) |
| 5.0 - Stadium box | Stainless steel EN 1.4301 (AISI 304) |
| 5.1 - Diffuser | Reinforced technopolymer |
| 7.0 - Lantern | Cast iron GJL 200 EN 1561 |
| 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
![]() 6SR44/16 - PSR - 25 HP three-phase submersible electric pumpThis product Flow rate up to 1000 l/min (60 m³/h). Head up to 186 m. 18.5 kW (25 HP) motor. | ![]() 6SR44/14 - PSR - 20 HP three-phase submersible electric pumpFlow rate up to 1000 l/min (60 m³/h). Head up to 174 m. 15 Kw (20 HP) motor. | ![]() 6SR44/20 - PSR - 30 HP three-phase submersible electric pumpFlow rate up to 1000 l/min (60 m³/h). Head up to 248 m. 22 Kw (30 HP) motor. | ![]() 6SR44/25 - PSR - 40 HP three-phase submersible electric pumpFlow rate up to 1000 l/min (60 m³/h). Head up to 310 m. 30 Kw (40 HP) motor. | |
|---|---|---|---|---|
| Price | Price €4,875.12 -45% €2,681.32 | Price €4,435.92 -45% €2,439.76 | Price €5,843.80 -45% €3,214.09 | Price €6,659.98 -45% €3,662.99 |
| Motor connection | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE |
| Power (Kw) | Power (Kw) -- | Power (Kw) 15 | Power (Kw) 22 | Power (Kw) 22 |
| Power (HP) | Power (HP) 25 | Power (HP) 20 | Power (HP) 30 | Power (HP) 40 |
| Delivery mouth | Delivery mouth 3" | Delivery mouth 3" | Delivery mouth 3" | Delivery mouth 3" |
| Pump body | Pump body Cast iron | Pump body Cast iron | Pump body Cast iron | Pump body Cast iron |
| Impeller | Impeller Noryl | Impeller Noryl | Impeller Noryl | Impeller Noryl |
| Number of impellers | Number of impellers 16 | Number of impellers 14 | Number of impellers 20 | Number of impellers 25 |
| Crankshaft | Crankshaft -- | Crankshaft AISI 304 stainless steel | Crankshaft AISI 304 stainless steel | Crankshaft AISI 304 stainless steel |
| Pump shaft | Pump shaft AISI 304 stainless steel | Pump shaft -- | Pump shaft -- | Pump shaft -- |
| Check valve | Check valve -- | Check valve No | Check valve No | Check valve No |
| Degree of protection | Degree of protection -- | Degree of protection IP 68 | Degree of protection IP 68 | Degree of protection IP 68 |
| Minimum flow rate (l./min.) | Minimum flow rate (l./min.) 200 | Minimum flow rate (l./min.) 200 | Minimum flow rate (l./min.) 200 | Minimum flow rate (l./min.) 200 |
| Max. flow rate (l./min.) | Max. flow rate (l./min.) 1000 | Max. flow rate (l./min.) 1000 | Max. flow rate (l./min.) 1000 | Max. flow rate (l./min.) 1000 |
| Min. head (m.) | Min. head (m.) 31 | Min. head (m.) 27.5 | Min. head (m.) 39 | Min. head (m.) 49 |
| Max. head (m.) | Max. head (m.) 198 | Max. head (m.) 174 | Max. head (m.) 248 | Max. head (m.) 310 |
| Cable length (m.) | Cable length (m.) -- | Cable length (m.) 4 | Cable length (m.) 4 | Cable length (m.) 4 |
| Jobs | Jobs fire prevention systems, irrigation, pressurization systems, water supply | Jobs fire prevention systems, irrigation, pressurization systems, water supply | Jobs fire prevention systems, irrigation, pressurization systems, water supply | Jobs fire prevention systems, irrigation, pressurization systems, water supply |
| Max. liquid temperature (°C) | Max. liquid temperature (°C) +35°C | Max. liquid temperature (°C) +35°C | Max. liquid temperature (°C) +35°C | Max. liquid temperature (°C) +35°C |
| Height (cm) | Height (cm) -- | Height (cm) 258.5 | Height (cm) 331.0 | Height (cm) 404.2 |
| External diameter (cm) | External diameter (cm) -- | External diameter (cm) 14.8 | External diameter (cm) 14.8 | External diameter (cm) 14.8 |
| Weight (Kg) | Weight (Kg) -- | Weight (Kg) 115.5 | Weight (Kg) 139.9 | Weight (Kg) 175.2 |
| Warranty (years) | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 |



