4PD/7.5 - 4" 7.5 HP three-phase rewindable motor
Power: 5.5 Kw (7.5 HP). Voltage: 230V/50Hz to 400V/50Hz. Current: 10.6 to 22.8 A. Revolutions: 2845/min.
Original spare part for 4SR10/32-N, 4SR12/32-N, 4SR15/29-N, 4HR14/29, 4HR18/22.
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. | Tuesday 22 April - Wednesday 23 April |
![]() | Poste Italiane - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust them with the products. | Tuesday 22 April - Wednesday 23 April |
![]() | DHL - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust the products to him. | Tuesday 22 April - Wednesday 23 April |
![]() | One Express - 2 giorni Italia | This courier delivers within 24/72 hours from the moment we entrust them with the products. | Wednesday 23 April - Thursday 24 April |

Carrier: Mail Boxes - 2 giorni
Description: This courier delivers within 48 hours from the moment we entrust the products to him.
Estimated delivery:
Tuesday 22 April - Wednesday 23 April

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:
Tuesday 22 April - Wednesday 23 April

Carrier: DHL - 2 giorni Italia
Description: This courier delivers within 24/48 hours from the moment we entrust the products to him.
Estimated delivery:
Tuesday 22 April - Wednesday 23 April

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:
Wednesday 23 April - Thursday 24 April


The PEDROLLO PD electric motor for the 4SR Submersible Pump models is the driving force behind the entire pump body.
Specially sized for the pump it will tow, it guarantees the best performance.
It is a food-grade rewindable submersible motor in oil bath, complete with 2.5m power cable.
Insulation class F and IP68 protection appropriate for use.
Original spare part for 4SR10/32-N, 4SR12/32-N, 4SR15/29-N, 4HR14/29, 4HR18/22.
- Motor connection
- THREE-PHASE
- Power (HP)
- 7.5
- Absorption at 230V (A)
- 21.3
- Absorption at 400V (A)
- 12.3
- Crankshaft
- Duplex stainless steel
- Degree of protection
- IP 68
- Cable length (m)
- 3.6
- Jobs
- water supply, pressurization systems, irrigation, fire prevention systems
- Max. liquid temperature (°C)
- +35°C
- Height (cm)
- 59
- External diameter (cm)
- 9.2
- Weight (Kg)
- 20.1
- Warranty (years)
- 2
Compare with Similar Products
![]() 4PD/7.5 - 4" 7.5 HP three-phase rewindable motorThis product Power: 5.5 Kw (7.5 HP). Voltage: 230V/50Hz to 400V/50Hz. Current: 10.6 to 22.8 A. Revolutions: 2845/min. Original spare part for 4SR10/32-N, 4SR12/32-N, 4SR15/29-N, 4HR14/29, 4HR18/22. | |
---|---|
Motor connection | Motor connection THREE-PHASE |
Power (HP) | Power (HP) 7.5 |
Absorption at 230V (A) | Absorption at 230V (A) 21.3 |
Absorption at 400V (A) | Absorption at 400V (A) 12.3 |
Crankshaft | Crankshaft Duplex stainless steel |
Degree of protection | Degree of protection IP 68 |
Cable length (m) | Cable length (m) 3.6 |
Jobs | Jobs water supply, pressurization systems, irrigation, fire prevention systems |
Max. liquid temperature (°C) | Max. liquid temperature (°C) +35°C |
Height (cm) | Height (cm) 59 |
External diameter (cm) | External diameter (cm) 9.2 |
Weight (Kg) | Weight (Kg) 20.1 |
Warranty (years) | Warranty (years) 2 |