6SR36/11 - PSR - 15 HP three-phase submersible electric pump
Flow rate up to 800 l/min (48 m³/h). Head up to 137 m. 11 Kw (15 HP) motors.




The PEDROLLO 6SR36/11 submersible electric pump is recommended for pumping clean water with a sand content not exceeding 100 grams per cubic metre.
The PEDROLLO 6SR36/11 has a flow rate that varies from 100 to 800 litres per minute with a head from 46 to 137 metres.
Due to its high performance and reliability, it is suitable for use in the civil, industrial and agricultural fields, for the distribution of water in conjunction with pressure tanks, for irrigation, for washing systems, for pressure raising or for fire-fighting systems.
- Motor connection
- THREE-PHASE
- Power (Kw)
- 11
- Power (HP)
- 15
- Delivery mouth
- 3 "
- Pump body
- Cast iron
- Impeller
- Noryl
- Number of impellers
- 11
- Pump shaft
- AISI 304 stainless steel
- Min. flow rate (l./min.)
- 100
- Max. flow rate (l./min.)
- 800
- Min. head (m.)
- 46
- Max. head (m.)
- 137
- 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
![]() 6SR36/11 - PSR - 15 HP three-phase submersible electric pumpThis product Flow rate up to 800 l/min (48 m³/h). Head up to 137 m. 11 Kw (15 HP) motors. | ![]() 6SR36/9 - PSR - 12.5 HP three-phase submersible electric pumpFlow rate up to 800 l/min (60 m³/h). Head up to 112 m. 9.2 Kw (12.5 HP) motor. | ![]() 6SR36/13 - PSR - 20 HP three-phase submersible electric pumpFlow rate up to 800 l/min (48 m³/h). Head up to 162 m. 15 Kw (20 HP) motors. | ![]() 6SR36/15 - PSR - 20 HP three-phase submersible electric pumpFlow rate up to 800 l/min (48 m³/h). Head up to 167 m. 15 Kw (20 HP) motors. | |
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Motor connection | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE |
Power (Kw) | Power (Kw) 11 | Power (Kw) 9.2 | Power (Kw) 15 | Power (Kw) 15 |
Power (HP) | Power (HP) 15 | Power (HP) 12.5 | Power (HP) 20 | Power (HP) 20 |
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 Brass |
Number of impellers | Number of impellers 11 | Number of impellers 9 | Number of impellers 13 | Number of impellers 15 |
Crankshaft | Crankshaft -- | Crankshaft AISI 304 stainless steel | Crankshaft -- | Crankshaft -- |
Pump shaft | Pump shaft AISI 304 stainless steel | Pump shaft -- | Pump shaft AISI 304 stainless steel | Pump shaft AISI 304 stainless steel |
Check valve | Check valve -- | Check valve No | Check valve -- | Check valve -- |
Degree of protection | Degree of protection -- | Degree of protection IP 68 | Degree of protection -- | Degree of protection -- |
Min. flow rate (l./min.) | Min. flow rate (l./min.) 100 | Min. flow rate (l./min.) 200 | Min. flow rate (l./min.) 100 | Min. flow rate (l./min.) 100 |
Max. flow rate (l./min.) | Max. flow rate (l./min.) 800 | Max. flow rate (l./min.) 800 | Max. flow rate (l./min.) 800 | Max. flow rate (l./min.) 800 |
Min. head (m.) | Min. head (m.) 46 | Min. head (m.) 37.5 | Min. head (m.) 54.5 | Min. head (m.) 63 |
Max. head (m.) | Max. head (m.) 137 | Max. head (m.) 112 | Max. head (m.) 162 | Max. head (m.) 187 |
Cable length (m) | Cable length (m) -- | Cable length (m) 4 | Cable length (m) -- | Cable length (m) -- |
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) 195.3 | Height (cm) -- | Height (cm) -- |
External diameter (cm) | External diameter (cm) -- | External diameter (cm) 14.8 | External diameter (cm) -- | External diameter (cm) -- |
Weight (Kg) | Weight (Kg) -- | Weight (Kg) 90.3 | Weight (Kg) -- | Weight (Kg) -- |
Warranty (years) | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 |