3SR 1/31 - 0.75 HP three-phase submersible electric pump
Flow rate up to 30 l/min (1.8 m³/h). Head up to 133 meters. 0.55 kW (0.75 HP) motor.
Delivery Options
| Carrier | Description | Estimated Delivery | |
|---|---|---|---|
 | Mail Boxes - 2 giorni | This courier delivers within 48 hours from the moment we entrust the products to him. | Monday 16 February - Tuesday 17 February |
 | Poste Italiane - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust them with the products. | Monday 16 February - Tuesday 17 February |
 | DHL - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust the products to him. | Monday 16 February - Tuesday 17 February |
 | Poste Italiane - 3 giorni punto di ritiro | This courier delivers within 24/72 hours from the moment we entrust them with the products. | Friday 13 February |
 | Ritiro in negozio | Choose where to collect your order within 24/48 hours. | Friday 13 February |
Carrier: Mail Boxes - 2 giorni
Description: This courier delivers within 48 hours from the moment we entrust the products to him.
Estimated delivery:
Monday 16 February - Tuesday 17 February
Carrier: Poste Italiane - 2 giorni Italia
Description: This courier delivers within 24/48 hours from the moment we entrust them with the products.
Estimated delivery:
Monday 16 February - Tuesday 17 February
Carrier: DHL - 2 giorni Italia
Description: This courier delivers within 24/48 hours from the moment we entrust the products to him.
Estimated delivery:
Monday 16 February - Tuesday 17 February
Carrier: Poste Italiane - 3 giorni punto di ritiro
Description: This courier delivers within 24/72 hours from the moment we entrust them with the products.
Estimated delivery:
Friday 13 February
Carrier: Ritiro in negozio
Description: Choose where to collect your order within 24/48 hours.
Estimated delivery:
Friday 13 February
The 3SRm 1/31 submersible electric pump from the 3SR series by Pedrollo guarantees high performance with consequent economic savings.
The hydraulic components, coupled with a high-efficiency electric motor, make the electric pump extremely efficient in the 3-inch category.
Its construction allows it to pump water with a sand content of up to 50 grams per cubic meter.
The 3SRm 1/31 can only be installed vertically up to 100 meters below water level.
Pedrollo created the electric pump with a mix of AISI 304 and 316L stainless steel to provide resistance and solidity.
- Motor connection
- THREE-PHASE
- Power (Kw)
- 0.55
- Power (HP)
- 0.75
- Current consumption at 400V (A)
- 1.9
- Delivery mouth
- 1"
- Pump body
- AISI 304 stainless steel
- Impeller
- Delrin
- Number of impellers
- 31
- Pump shaft
- AISI 304 stainless steel
- Check valve
- Yes
- Degree of protection
- IP 68
- Minimum flow rate (l./min.)
- 5
- Max. flow rate (l./min.)
- 30
- Min. head (m.)
- 35
- Max. head (m.)
- 133
- Jobs
- water supply, pressurization systems, irrigation
- Max. liquid temperature (°C)
- +35°C
- Height (cm)
- 11.14
- External diameter (cm)
- 7.6
- Weight (Kg)
- 10.5
- 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 | Stainless steel EN 1.4301 (AISI 304) |
| 3.0 - Impeller | POM acetal resin |
| 4.0 - Pump shaft | Stainless steel EN 1.4301 (AISI 304) |
| 4.2 - Towing joint | Stainless steel EN 1.4404 (AISI 316L) |
| 5.1 - Diffuser | Reinforced technopolymer |
| 5.3 - Diaphragm/Diffuser Cover | 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) |
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- -42%
€349.55 tax incl. €602.68
Compare with Similar Products
 3SR 1/31 - 0.75 HP three-phase submersible electric pumpThis product Flow rate up to 30 l/min (1.8 m³/h). Head up to 133 meters. 0.55 kW (0.75 HP) motor. | |
|---|---|
| Price | Price €736.88 -42% €427.39 |
| Motor connection | Motor connection THREE-PHASE |
| Power (Kw) | Power (Kw) 0.55 |
| Power (HP) | Power (HP) 0.75 |
| Current consumption at 400V (A) | Current consumption at 400V (A) 1.9 |
| Delivery mouth | Delivery mouth 1" |
| Pump body | Pump body AISI 304 stainless steel |
| Impeller | Impeller Delrin |
| Number of impellers | Number of impellers 31 |
| Pump shaft | Pump shaft AISI 304 stainless steel |
| Check valve | Check valve Yes |
| Degree of protection | Degree of protection IP 68 |
| Minimum flow rate (l./min.) | Minimum flow rate (l./min.) 5 |
| Max. flow rate (l./min.) | Max. flow rate (l./min.) 30 |
| Min. head (m.) | Min. head (m.) 35 |
| Max. head (m.) | Max. head (m.) 133 |
| Jobs | Jobs water supply, pressurization systems, irrigation |
| Max. liquid temperature (°C) | Max. liquid temperature (°C) +35°C |
| Height (cm) | Height (cm) 11.14 |
| External diameter (cm) | External diameter (cm) 7.6 |
| Weight (Kg) | Weight (Kg) 10.5 |
| Warranty (years) | Warranty (years) 2 |
