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4SR 4/30 F-PS - 4 HP three-phase submersible electric pump
Flow rate up to 100 l / min (6 m³ / h). Head up to 240 meters. 3 Kw (4 HP) engine.
Telephone support for information before purchasing.
Reinforced packaging to reduce transport damage.
After-sales assistance for product installation.
We supply all spare parts on this product.
Description
The PEDROLLO 4SR 4/30 F-PS is recommended for pumping clean water with sand content not exceeding 150 g / m³.
It has a flow rate that varies from 20 to 100 liters per minute with a prevalence of 84 to 240 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 encapsulated PEDROLLO motor.
Data sheet
- Motor connection
- THREE-PHASE
- Power (HP)
- 4
- Absorption at 400V (A)
- 6.9
- Delivery port
- 1 "1/4
- Body Pump
- AISI 304 stainless steel
- Impeller
- Delrin
- Number of impellers
- 30
- Motor shaft
- Stainless steel EN 10088-3 1.4104
- Pump shaft
- AISI 304 stainless steel
- Check valve
- Yes
- Degree of protection
- IP 68
- Flow rate min. (l./min.)
- 20
- Max flow (l./min.)
- 100
- Min head (m.)
- 84
- Max head (m.)
- 240
- Cable length (m)
- 3.6
- Employments
- water supply, pressurization systems, irrigation
- Liquid temperature max. (° C)
- 35
- Height (cm)
- 144.7
- Outside diameter (cm)
- 9.8
- Weight kg)
- 27.7
- Guarantee
- 2
Construction data of the 4SR-S 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 | 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
 4SR 4/30 F-PS - 4 HP three-phase submersible electric pumpThis product Flow rate up to 100 l / min (6 m³ / h). Head up to 240 meters. 3 Kw (4 HP) engine. |  Super Turf 24-6-9 - Fertilizer for the lawn of 25 KgNutritional greenener. |  Sprint N 27-0-14 - 10 kg fertilizer for the lawnNutritional greenener. | |
|---|---|---|---|
| Nitrogen (N) | Nitrogen (N) -- | Nitrogen (N) 24 | Nitrogen (N) 27 |
| Phosphorus pentoxide (P) | Phosphorus pentoxide (P) -- | Phosphorus pentoxide (P) 6 | Phosphorus pentoxide (P) -- |
| Sulfur trioxide | Sulfur trioxide -- | Sulfur trioxide 14 | Sulfur trioxide -- |
| Potassium oxide (K) | Potassium oxide (K) -- | Potassium oxide (K) 9 | Potassium oxide (K) 14 |
| Period of use | Period of use -- | Period of use Spring, Summer end | Period of use Spring, Summer end |
| Action | Action -- | Action strengthening, Greening | Action Greening |
| Dosage | Dosage -- | Dosage 30-35 g / m2 | Dosage 30-35 g / m2 |
| Motor connection | Motor connection THREE-PHASE | Motor connection -- | Motor connection -- |
| Power (HP) | Power (HP) 4 | Power (HP) -- | Power (HP) -- |
| Absorption at 400V (A) | Absorption at 400V (A) 6.9 | Absorption at 400V (A) -- | Absorption at 400V (A) -- |
| Delivery port | Delivery port 1 "1/4 | Delivery port -- | Delivery port -- |
| Body Pump | Body Pump AISI 304 stainless steel | Body Pump -- | Body Pump -- |
| Impeller | Impeller Delrin | Impeller -- | Impeller -- |
| Number of impellers | Number of impellers 30 | Number of impellers -- | Number of impellers -- |
| Motor shaft | Motor shaft Stainless steel EN 10088-3 1.4104 | Motor shaft -- | Motor shaft -- |
| Pump shaft | Pump shaft AISI 304 stainless steel | Pump shaft -- | Pump shaft -- |
| Check valve | Check valve Yes | Check valve -- | Check valve -- |
| Degree of protection | Degree of protection IP 68 | Degree of protection -- | Degree of protection -- |
| Flow rate min. (l./min.) | Flow rate min. (l./min.) 20 | Flow rate min. (l./min.) -- | Flow rate min. (l./min.) -- |
| Max flow (l./min.) | Max flow (l./min.) 100 | Max flow (l./min.) -- | Max flow (l./min.) -- |
| Min head (m.) | Min head (m.) 84 | Min head (m.) -- | Min head (m.) -- |
| Max head (m.) | Max head (m.) 240 | Max head (m.) -- | Max head (m.) -- |
| Cable length (m) | Cable length (m) 3.6 | Cable length (m) -- | Cable length (m) -- |
| Employments | Employments water supply, pressurization systems, irrigation | Employments -- | Employments -- |
| Liquid temperature max. (° C) | Liquid temperature max. (° C) 35 | Liquid temperature max. (° C) -- | Liquid temperature max. (° C) -- |
| Typology | Typology -- | Typology -- | Typology Universal |
| Consistency | Consistency -- | Consistency granular | Consistency granular |
| Release | Release -- | Release scheduled | Release scheduled |
| Height (cm) | Height (cm) 144.7 | Height (cm) -- | Height (cm) -- |
| Outside diameter (cm) | Outside diameter (cm) 9.8 | Outside diameter (cm) -- | Outside diameter (cm) -- |
| Weight kg) | Weight kg) 27.7 | Weight kg) 25 | Weight kg) 10 |
| Guarantee | Guarantee 2 | Guarantee -- | Guarantee -- |
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