4SRm 1.5 / 30 F-PD - 2 HP submersible single-phase electric pump
Flow rate up to 45 l / min (2.7 m³ / h). Head up to 213 meters. 1.5 Kw (2 HP) engine.




The PEDROLLO 4SRm 1.5 / 30 F-PD is recommended for pumping clean water with sand content not exceeding 150 g / m³.
it has a flow rate ranging from 5 to 45 liters per minute with a prevalence of 69 to 213 meters.
Due to its high efficiency and reliability, it is suitable for use in the domestic, civil and industrial fields, for the distribution of water in conjunction with autoclaves, for irrigation of vegetable gardens and gardens, for washing systems, for raising pressure or for fire-fighting systems.
Submersible electric pump with rewindable PEDROLLO motor.
- Motor connection
- SINGLE PHASE
- Power (HP)
- 2
- Absorption at 230V (A)
- 10.7
- Delivery mouth
- 1 "1/4
- Pump body
- AISI 304 stainless steel
- Impeller
- Delrin
- Number of impellers
- 30
- Pump shaft
- AISI 304 stainless steel
- Check valve
- Yes
- Degree of protection
- IP 68
- Min. flow rate (l./min.)
- 5
- Max. flow rate (l./min.)
- 45
- Min. head (m.)
- 70
- Max. head (m.)
- 213
- Cable length (m)
- 2
- Jobs
- water supply, pressurization systems, irrigation
- Max. liquid temperature (°C)
- 35
- Height (cm)
- 122.4
- External diameter (cm)
- 9.8
- Weight (Kg)
- 20.9
- Warranty (years)
- 2

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 | Reinforced technopolymer |
4.0 - Pump shaft | Stainless steel EN 1.4301 (AISI 304) |
4.2 - Towing joint | Stainless steel EN 1.4404 (AISI 316L) |
5.0 - Stadium box | Stainless steel EN 1.4301 (AISI 304) |
5.1 - Diffuser | 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
![]() 4SRm 1.5 / 30 F-PD - 2 HP submersible single-phase electric pumpThis product Flow rate up to 45 l / min (2.7 m³ / h). Head up to 213 meters. 1.5 Kw (2 HP) engine. | ![]() 4SRm 1.5 / 15 F-PD - 1 HP submersible single-phase electric pumpFlow rate up to 45 l / min (2.7 m³ / h). Head up to 109 meters. 0.75 Kw (1 HP) engine. | ![]() 4SRm 1.5 / 22 F-PD - Submersible single-phase electric pump of 1.5 HPFlow rate up to 45 l / min (2.7 m³ / h). Head up to 158 meters. 1.1 Kw (1.5 HP) engine. | ![]() 4SRm 1.5 / 44 F-PD - Single-phase submersible pump of 3 HPFlow rate up to 45 l / min (2.7 m³ / h). Head up to 304 meters. 2.2 Kw (3 HP) engine. | |
---|---|---|---|---|
Motor connection | Motor connection SINGLE PHASE | Motor connection SINGLE PHASE | Motor connection SINGLE PHASE | Motor connection SINGLE PHASE |
Power (HP) | Power (HP) 2 | Power (HP) 1 | Power (HP) 1.5 | Power (HP) 3 |
Absorption at 230V (A) | Absorption at 230V (A) 10.7 | Absorption at 230V (A) 5.9 | Absorption at 230V (A) 8.3 | Absorption at 230V (A) 15.2 |
Delivery mouth | Delivery mouth 1 "1/4 | Delivery mouth 1 "1/4 | Delivery mouth 1 "1/4 | Delivery mouth 1 "1/4 |
Pump body | Pump body AISI 304 stainless steel | Pump body AISI 304 stainless steel | Pump body AISI 304 stainless steel | Pump body AISI 304 stainless steel |
Impeller | Impeller Delrin | Impeller Delrin | Impeller Delrin | Impeller Delrin |
Number of impellers | Number of impellers 30 | Number of impellers 15 | Number of impellers 22 | Number of impellers 44 |
Pump shaft | Pump shaft AISI 304 stainless steel | Pump shaft AISI 304 stainless steel | Pump shaft AISI 304 stainless steel | Pump shaft AISI 304 stainless steel |
Check valve | Check valve Yes | Check valve Yes | Check valve Yes | Check valve Yes |
Degree of protection | Degree of protection IP 68 | Degree of protection IP 68 | Degree of protection IP 68 | Degree of protection IP 68 |
Min. flow rate (l./min.) | Min. flow rate (l./min.) 5 | Min. flow rate (l./min.) 5 | Min. flow rate (l./min.) 5 | Min. flow rate (l./min.) 5 |
Max. flow rate (l./min.) | Max. flow rate (l./min.) 45 | Max. flow rate (l./min.) 45 | Max. flow rate (l./min.) 45 | Max. flow rate (l./min.) 45 |
Min. head (m.) | Min. head (m.) 70 | Min. head (m.) 36 | Min. head (m.) 52.5 | Min. head (m.) 100 |
Max. head (m.) | Max. head (m.) 213 | Max. head (m.) 109 | Max. head (m.) 158 | Max. head (m.) 304 |
Cable length (m) | Cable length (m) 2 | Cable length (m) 2 | Cable length (m) 2 | Cable length (m) 2 |
Jobs | Jobs water supply, pressurization systems, irrigation | Jobs water supply, pressurization systems, irrigation | Jobs water supply, pressurization systems, irrigation | Jobs water supply, pressurization systems, irrigation |
Max. liquid temperature (°C) | Max. liquid temperature (°C) 35 | Max. liquid temperature (°C) 35 | Max. liquid temperature (°C) 35 | Max. liquid temperature (°C) 35 |
Height (cm) | Height (cm) 122.4 | Height (cm) 84.4 | Height (cm) 102.3 | Height (cm) 165.5 |
External diameter (cm) | External diameter (cm) 9.8 | External diameter (cm) 9.8 | External diameter (cm) 9.8 | External diameter (cm) 9.8 |
Weight (Kg) | Weight (Kg) 20.9 | Weight (Kg) 14.3 | Weight (Kg) 17.8 | Weight (Kg) 29.5 |
Warranty (years) | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 |