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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.
Telephone support for information before purchasing.
After-sales assistance for product installation.
Reinforced packaging to reduce transport damage.
Description
The PEDROLLO 6SR44/16 submersible electric pump is recommended for pumping clean water with a sand content not exceeding 100g/m³.
The PEDROLLO 6SR44/16 has a flow rate that varies from 200 to 1000 litres per minute with a head from 31 to 198 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.
Data sheet
- Motor connection
- THREE-PHASE
- Power (HP)
- 25
- Delivery port
- 3 "
- Body Pump
- Cast iron
- Impeller
- Noryl
- Number of impellers
- 16
- Pump shaft
- AISI 304 stainless steel
- Flow rate min. (l./min.)
- 200
- Max flow (l./min.)
- 1000
- Min head (m.)
- 70
- Max head (m.)
- 186
- Employments
- fire prevention systems, irrigation, pressurization systems, water supply
- Liquid temperature max. (° C)
- +35°C
- Guarantee
- 2
Models and performance 6SR 44
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Construction data of the 6SR36 series
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. |  4SR 2/17 F-PD - 1.5 HP three-phase submersible electric pumpFlow rate up to 65 l / min (3.6 m³ / h). Head up to 133 meters. 1.1 Kw (1.5 HP) engine. |  4SRm 2/23 F-PD - 2 HP submersible single-phase electric pumpFlow rate up to 65 l / min (3.9 m³ / h). Head up to 179 meters. 1.5 Kw (2 HP) engine. |  4SR 2/23 F-PD - 2 HP three-phase submersible electric pumpFlow rate up to 65 l / min (3.9 m³ / h). Head up to 179 meters. 1.5 Kw (2 HP) engine. | |
|---|---|---|---|---|
| Motor connection | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection SINGLE PHASE | Motor connection THREE-PHASE |
| Power (HP) | Power (HP) 25 | Power (HP) 1.5 | Power (HP) 2 | Power (HP) 2 |
| Absorption at 230V (A) | Absorption at 230V (A) -- | Absorption at 230V (A) -- | Absorption at 230V (A) 10.7 | Absorption at 230V (A) -- |
| Absorption at 400V (A) | Absorption at 400V (A) -- | Absorption at 400V (A) 3.4 | Absorption at 400V (A) -- | Absorption at 400V (A) 4.8 |
| Delivery port | Delivery port 3 " | Delivery port 1 "1/4 | Delivery port 1 "1/4 | Delivery port 1 "1/4 |
| Body Pump | Body Pump Cast iron | Body Pump AISI 304 stainless steel | Body Pump AISI 304 stainless steel | Body Pump AISI 304 stainless steel |
| Impeller | Impeller Noryl | Impeller Delrin | Impeller Delrin | Impeller Delrin |
| Number of impellers | Number of impellers 16 | Number of impellers 17 | Number of impellers 23 | Number of impellers 23 |
| 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 -- | Check valve Yes | Check valve Yes | Check valve Yes |
| Degree of protection | Degree of protection -- | Degree of protection IP 68 | Degree of protection IP 68 | Degree of protection IP 68 |
| Flow rate min. (l./min.) | Flow rate min. (l./min.) 200 | Flow rate min. (l./min.) 10 | Flow rate min. (l./min.) 10 | Flow rate min. (l./min.) 10 |
| Max flow (l./min.) | Max flow (l./min.) 1000 | Max flow (l./min.) 65 | Max flow (l./min.) 65 | Max flow (l./min.) 65 |
| Min head (m.) | Min head (m.) 70 | Min head (m.) 36.4 | Min head (m.) 49 | Min head (m.) 49 |
| Max head (m.) | Max head (m.) 186 | Max head (m.) 133 | Max head (m.) 179 | Max head (m.) 179 |
| Cable length (m) | Cable length (m) -- | Cable length (m) 2 | Cable length (m) 2 | Cable length (m) 2 |
| Employments | Employments fire prevention systems, irrigation, pressurization systems, water supply | Employments irrigation | Employments water supply, pressurization systems, irrigation | Employments irrigation |
| Liquid temperature max. (° C) | Liquid temperature max. (° C) +35°C | Liquid temperature max. (° C) 35 | Liquid temperature max. (° C) 35 | Liquid temperature max. (° C) 35 |
| Height (cm) | Height (cm) -- | Height (cm) 89.9 | Height (cm) 108.4 | Height (cm) 104.3 |
| Outside diameter (cm) | Outside diameter (cm) -- | Outside diameter (cm) 9.8 | Outside diameter (cm) 9.8 | Outside diameter (cm) 9.8 |
| Weight kg) | Weight kg) -- | Weight kg) 15.6 | Weight kg) 19.5 | Weight kg) 18 |
| Guarantee | Guarantee 2 | Guarantee 2 | Guarantee 2 | Guarantee 2 |
