6SR44/12 - PD - 17.5 HP three-phase submersible electric pump
Flow rate up to 1000 l/min (60 m³/h). Head up to 149 m. 13 Kw (17.5 HP) motor.
The 6SR44/12 - PD electric pump by Pedrollo is equipped with impellers and diffusers made of special materials capable of resisting abrasion caused by sand.
Recommended for pumping clean water with sand content not exceeding 100 grams per cubic meter.
The 6SR44/12 - PD is recommended in the civil and agricultural sectors. In particular, its characteristics make it suitable for water distribution in combination with pressure tanks, for irrigation, for pressure boosting and for fire-fighting systems.
Equipped with a PD engine, this allows it to be installed up to 200 meters below water level.
It can be installed in all wells larger than 6 inches in diameter.
The 6SR44/12 - PD has a flow rate ranging from 200 to 1000 litres per minute with a head from 23.5 to 149 metres.
It must be powered by a three-phase voltage, has a horsepower of 17.5 HP and the temperature of the liquid to be pumped goes up to +35 degrees centigrade.
The pump construction is solid. Pedrollo has used stainless steel and cast iron to create a product that is resistant and robust.
The 6SR44/12 - PD comes with a 4-meter long power cable.
- Motor connection
- THREE-PHASE
- Power (Kw)
- 13
- Power (HP)
- 15
- Delivery mouth
- 3 "
- Pump body
- Cast iron
- Impeller
- Noryl
- Number of impellers
- 12
- Crankshaft
- AISI 304 stainless steel
- Check valve
- No
- Degree of protection
- IP 68
- Min. flow rate (l./min.)
- 200
- Max. flow rate (l./min.)
- 1000
- Min. head (m.)
- 23.5
- Max. head (m.)
- 149
- Cable length (m)
- 4
- Jobs
- fire prevention systems, irrigation, pressurization systems, water supply
- Max. liquid temperature (°C)
- +35°C
- Height (cm)
- 236.8
- External diameter (cm)
- 14.8
- Weight (Kg)
- 91
- 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 | 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
 6SR44/12 - PD - 17.5 HP three-phase submersible electric pumpThis product Flow rate up to 1000 l/min (60 m³/h). Head up to 149 m. 13 Kw (17.5 HP) motor. |  6SR44/8 - PD - 12.5 HP three-phase submersible electric pumpFlow rate up to 1000 l/min (60 m³/h). Head up to 99 m. 9.2 Kw (12.5 HP) motor. |  6SR44/14 - PD - 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. |  6SR44/16 - PD - 25 HP three-phase submersible electric pumpFlow rate up to 1000 l/min (60 m³/h). Head up to 198 m. 18.5 Kw (25 HP) motor. | |
|---|---|---|---|---|
| Motor connection | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE |
| Power (Kw) | Power (Kw) 13 | Power (Kw) 9.2 | Power (Kw) 15 | Power (Kw) 18.5 |
| Power (HP) | Power (HP) 15 | Power (HP) 12.5 | Power (HP) 20 | Power (HP) 25 |
| Delivery mouth | Delivery mouth 3 " | Delivery mouth -- | 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 12 | Number of impellers 8 | Number of impellers 14 | Number of impellers 16 |
| Crankshaft | Crankshaft AISI 304 stainless steel | Crankshaft -- | Crankshaft AISI 304 stainless steel | Crankshaft -- |
| Pump shaft | Pump shaft -- | Pump shaft AISI 304 stainless steel | Pump shaft -- | Pump shaft AISI 304 stainless steel |
| Check valve | Check valve No | Check valve -- | Check valve No | Check valve -- |
| Degree of protection | Degree of protection IP 68 | Degree of protection -- | Degree of protection IP 68 | Degree of protection -- |
| Min. flow rate (l./min.) | Min. flow rate (l./min.) 200 | Min. flow rate (l./min.) 200 | Min. flow rate (l./min.) 200 | Min. 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.) 23.5 | Min. head (m.) 15.5 | Min. head (m.) 27.5 | Min. head (m.) 31 |
| Max. head (m.) | Max. head (m.) 149 | Max. head (m.) 99 | Max. head (m.) 174 | Max. head (m.) 198 |
| Cable length (m) | Cable length (m) 4 | Cable length (m) -- | Cable length (m) 4 | 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 water supply, pressurization systems, irrigation, fire prevention systems |
| Max. liquid temperature (°C) | Max. liquid temperature (°C) +35°C | Max. liquid temperature (°C) 35 | Max. liquid temperature (°C) +35°C | Max. liquid temperature (°C) +35°C |
| Height (cm) | Height (cm) 236.8 | Height (cm) 204 | Height (cm) 256.5 | Height (cm) 313.1 |
| External diameter (cm) | External diameter (cm) 14.8 | External diameter (cm) 149.5 | External diameter (cm) 14.8 | External diameter (cm) 149.5 |
| Weight (Kg) | Weight (Kg) 91 | Weight (Kg) 82.2 | Weight (Kg) 95.1 | Weight (Kg) 141 |
| Warranty (years) | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 |
