4BLOCKm 6/5 (20m) - 0.75 HP single-phase submersible electric pump
Flow rate up to 150 l/min (9 m³/h). Head up to 32.5 m. 0.55 kW (0.75 HP) motor. 20 m cable.
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 26 October - Tuesday 27 October |
 | Poste Italiane - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust them with the products. | Monday 26 October - Tuesday 27 October |
 | DHL - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust the products to him. | Monday 26 October - Tuesday 27 October |
 | Poste Italiane - 3 giorni punto di ritiro | This courier delivers within 24/72 hours from the moment we entrust them with the products. | Friday 23 October |
Carrier: Mail Boxes - 2 giorni
Description: This courier delivers within 48 hours from the moment we entrust the products to him.
Estimated delivery:
Monday 26 October - Tuesday 27 October
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 26 October - Tuesday 27 October
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 26 October - Tuesday 27 October
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 23 October
The 4-BLOCKm 6/5 submersible electric pump from the 4-BLOCK series by Pedrollo can pump water with a maximum sand content of 200 grams per cubic meter.
Equipped with completely independent and floating impellers that make the presence of sand irrelevant.
Recommended for domestic, agricultural and civil installations.
The 4-BLOCKm 6/5 is particularly suitable for automatic water distribution in conjunction with pressure tanks and for irrigation.
Ready for installation as it is already complete with capacitor and thermal overload cutout.
- Jobs
- water supply, pressurization systems, irrigation
- Motor connection
- SINGLE-PHASE
- Power (Kw)
- 0.55
- Power (HP)
- 0.75
- Absorption at 230V (A)
- 4
- Capacitor
- 20 µF 450 VL
- Pump body
- AISI 304 stainless steel
- Impeller
- Delrin
- Number of impellers
- 5
- Pump shaft
- AISI 304 stainless steel
- Check valve
- No
- Minimum flow rate (l./min.)
- 25
- Max. flow rate (l./min.)
- 150
- Min. head (m.)
- 10
- Max. head (m.)
- 32.5
- Max. liquid temperature (°C)
- +35°C
- Cable length (m.)
- 20
- Degree of protection
- IP 68
- Delivery mouth
- 1" 1/4
- Height (cm)
- 63.5
- External diameter (cm)
- 10
- Weight (Kg)
- 11.8
- Warranty (years)
- 2
Use and formulation of products
- Jobs
- water supply, pressurization systems, irrigation
Engine and mechanical performance
- Motor connection
- SINGLE-PHASE
- Power (Kw)
- 0.55
- Power (HP)
- 0.75
- Absorption at 230V (A)
- 4
- Capacitor
- 20 µF 450 VL
Pump components and construction
- Pump body
- AISI 304 stainless steel
- Impeller
- Delrin
- Number of impellers
- 5
- Pump shaft
- AISI 304 stainless steel
- Check valve
- No
Hydraulic performance and filtration
- Minimum flow rate (l./min.)
- 25
- Max. flow rate (l./min.)
- 150
- Min. head (m.)
- 10
- Max. head (m.)
- 32.5
Liquids and pumping conditions
- Max. liquid temperature (°C)
- +35°C
Power supply and electrical parameters
- Cable length (m.)
- 20
Safety and protection
- Degree of protection
- IP 68
Installation and connections
- Delivery mouth
- 1" 1/4
Dimensions and weight
- Height (cm)
- 63.5
- External diameter (cm)
- 10
- Weight (Kg)
- 11.8
Packaging, maintenance, and warranty
- Warranty (years)
- 2
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Bearings
| Pump side motor bearing | 6203 |
| Opposite side engine bearing | 6203 |
Tree holding
| Type of seal | Single Mechanical Seal in oil chamber |
| Engine side model | ST1-16 |
| LM diameter | 16 |
| LM fixed ring | Ceramic |
| LM rotating ring | Graphite |
| LM elastomer | NBR |
Materials
| 1.3 - Delivery body | Stainless steel EN 1.4301 (AISI 304) |
| 2.1 - Seal holder cover | Brass CW617N EN 12165 |
| 3.0 - Impeller | POM acetal resin |
| 4.0 - Pump shaft | Stainless steel EN 1.4301 (AISI 304) |
| 4.1 - Crankshaft | Stainless steel EN 1.4057 (AISI 431) |
| 5.0 - Stadium box | Stainless steel EN 1.4301 (AISI 304) |
| 5.1 - Diffuser | Reinforced technopolymer |
| 6.2 - Engine sleeve | Stainless steel EN 1.4301 (AISI 304) |
| 7.0 - Lantern | Reinforced technopolymer |
| 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
 4BLOCKm 6/5 (20m) - 0.75 HP single-phase submersible electric pumpThis product Flow rate up to 150 l/min (9 m³/h). Head up to 32.5 m. 0.55 kW (0.75 HP) motor. 20 m cable. |  3SRm 4/12 - 0.75 HP single-phase submersible electric pump Flow rate up to 90 l/min (5.4 m³/h). Head up to 43.5 meters. 0.55 kW (0.75 HP) motor. | |
|---|---|---|
| Price | Price €633.18 -42% €367.24 | Price €620.98 -42% €360.17 |
| Jobs | Jobs water supply, pressurization systems, irrigation | Jobs water supply, pressurization systems, irrigation |
| Motor connection | Motor connection SINGLE-PHASE | Motor connection SINGLE-PHASE |
| Power (Kw) | Power (Kw) 0.55 | Power (Kw) 0.55 |
| Power (HP) | Power (HP) 0.75 | Power (HP) 0.75 |
| Absorption at 230V (A) | Absorption at 230V (A) 4 | Absorption at 230V (A) 4.5 |
| Capacitor | Capacitor 20 µF 450 VL | Capacitor 16 µF 450 VL |
| Pump body | Pump body AISI 304 stainless steel | Pump body AISI 304 stainless steel |
| Impeller | Impeller Delrin | Impeller Delrin |
| Number of impellers | Number of impellers 5 | Number of impellers 12 |
| Pump shaft | Pump shaft AISI 304 stainless steel | Pump shaft AISI 304 stainless steel |
| Check valve | Check valve No | Check valve Yes |
| Minimum flow rate (l./min.) | Minimum flow rate (l./min.) 25 | Minimum flow rate (l./min.) 15 |
| Max. flow rate (l./min.) | Max. flow rate (l./min.) 150 | Max. flow rate (l./min.) 90 |
| Min. head (m.) | Min. head (m.) 10 | Min. head (m.) 11 |
| Max. head (m.) | Max. head (m.) 32.5 | Max. head (m.) 43.5 |
| Max. liquid temperature (°C) | Max. liquid temperature (°C) +35°C | Max. liquid temperature (°C) +35°C |
| Cable length (m.) | Cable length (m.) 20 | Cable length (m.) -- |
| Degree of protection | Degree of protection IP 68 | Degree of protection IP 68 |
| Delivery mouth | Delivery mouth 1" 1/4 | Delivery mouth 1" |
| Height (cm) | Height (cm) 63.5 | Height (cm) 93.2 |
| External diameter (cm) | External diameter (cm) 10 | External diameter (cm) 7.6 |
| Weight (Kg) | Weight (Kg) 11.8 | Weight (Kg) 10 |
| Warranty (years) | Warranty (years) 2 | Warranty (years) 2 |