NK 8/4 (10m) - 2 HP 400 V three-phase submersible electric pump
Flow rate up to 160 l/min (9.6 m³/h). Head up to 54 m. 1.5 Kw (2 HP) motor. 10 meters of cable.
Delivery Options
| Carrier | Description | Estimated Delivery | |
|---|---|---|---|
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Mail Boxes - 2 giorni | This courier delivers within 48 hours from the moment we entrust the products to him. |
Friday 9 January - Monday 12 January |
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Poste Italiane - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust them with the products. |
Friday 9 January - Monday 12 January |
 |
DHL - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust the products to him. |
Friday 9 January - Monday 12 January |
 |
Poste Italiane - 3 giorni punto di ritiro | This courier delivers within 24/72 hours from the moment we entrust them with the products. |
Thursday 8 January |
 |
Ritiro in negozio | Choose where to collect your order within 24/48 hours. |
Thursday 8 January |
Carrier: Mail Boxes - 2 giorni
Description: This courier delivers within 48 hours from the moment we entrust the products to him.
Estimated delivery:
Friday 9 January - Monday 12 January
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:
Friday 9 January - Monday 12 January
Carrier: DHL - 2 giorni Italia
Description: This courier delivers within 24/48 hours from the moment we entrust the products to him.
Estimated delivery:
Friday 9 January - Monday 12 January
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:
Thursday 8 January
Carrier: Ritiro in negozio
Description: Choose where to collect your order within 24/48 hours.
Estimated delivery:
Thursday 8 January
The PEDROLLO NK 8/4 submersible pump is recommended for pumping clean water with a sand content not exceeding 50 grams per cubic metre.
Due to their high performance and reliability, they are recommended for pumping clean water in the domestic, civil and agricultural sectors, for distributing water in conjunction with pressure tanks, for irrigating vegetable gardens and gardens, for increasing pressure, etc.
- Motor connection
- THREE-PHASE
- Power (Kw)
- 1.5
- Power (HP)
- 2
- Current consumption at 400V (A)
- 3.4
- Delivery mouth
- 1" 1/4
- Pump body
- AISI 304 stainless steel
- Impeller
- Noryl
- Number of impellers
- 4
- Crankshaft
- AISI 431 stainless steel
- Check valve
- Yes
- Degree of protection
- IP 68
- Minimum flow rate (l./min.)
- 40
- Max. flow rate (l./min.)
- 160
- Min. head (m.)
- 21.6
- Max. head (m.)
- 54
- Cable length (m.)
- 10
- Jobs
- water supply, pressurization systems, irrigation
- Max. liquid temperature (°C)
- +40°C
- Height (cm)
- 56.3
- External diameter (cm)
- 13.5
- Weight (Kg)
- 15.9
- Warranty (years)
- 2
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Bearings
| Pump side motor bearing | 6303 2RS - C3 |
| Opposite side engine bearing | 6203 ZZ - C3E |
Tree holding
| Type of seal | Double mechanical seal in oil chamber |
| Engine side model | STA-17 |
| LM diameter | 17 |
| LM fixed ring | Ceramic |
| LM rotating ring | Graphite |
| LM elastomer | NBR |
| Shrinkage DN1=450 DN2=350 | ST1-16 |
| LP diameter | 16 |
| LP fixed ring | Silicon carbide |
| LP rotating ring | Graphite |
| LP elastomer | NBR |
Materials
| 2.1 - Seal holder cover | Stainless steel EN 1.4301 (AISI 304) |
| 3.0 - Impeller | Reinforced technopolymer |
| 4.0 - Pump shaft | Stainless steel EN 1.4057 (AISI 431) |
| 5.1 - Diffuser | Reinforced technopolymer |
| 5.3 - Diaphragm/Diffuser Cover | Stainless steel EN 1.4301 (AISI 304) |
| 6.2 - Engine sleeve | Stainless steel EN 1.4301 (AISI 304) |
| 7.2 - Pump shirt | Stainless steel EN 1.4301 (AISI 304) |
| 8.0 - Suction Grid/Filter | Stainless steel EN 1.4301 (AISI 304) |
Compare with Similar Products
NK 8/4 (10m) - 2 HP 400 V three-phase submersible electric pumpThis product Flow rate up to 160 l/min (9.6 m³/h). Head up to 54 m. 1.5 Kw (2 HP) motor. 10 meters of cable. |
EasyPlus - 1-zone control unit for tapFor tap installation. |
15-VAN - Variable angle nozzle with 4.5 m throwFemale attack. |
|
|---|---|---|---|
| Price |
Price
€763.72
-42%
€442.96
|
Price
€44.99
-19%
€36.44
|
Price
€3.42
-40%
€2.05
|
| Motor connection | Motor connection THREE-PHASE | Motor connection -- | Motor connection -- |
| Power (Kw) | Power (Kw) 1.5 | Power (Kw) -- | Power (Kw) -- |
| Power (HP) | Power (HP) 2 | Power (HP) -- | Power (HP) -- |
| Current consumption at 400V (A) | Current consumption at 400V (A) 3.4 | Current consumption at 400V (A) -- | Current consumption at 400V (A) -- |
| Delivery mouth | Delivery mouth 1" 1/4 | Delivery mouth -- | Delivery mouth -- |
| Pump body | Pump body AISI 304 stainless steel | Pump body -- | Pump body -- |
| Impeller | Impeller Noryl | Impeller -- | Impeller -- |
| Number of impellers | Number of impellers 4 | Number of impellers -- | Number of impellers -- |
| Crankshaft | Crankshaft AISI 431 stainless steel | Crankshaft -- | Crankshaft -- |
| Check valve | Check valve Yes | Check valve -- | Check valve -- |
| Degree of protection | Degree of protection IP 68 | Degree of protection -- | Degree of protection -- |
| Minimum flow rate (l./min.) | Minimum flow rate (l./min.) 40 | Minimum flow rate (l./min.) -- | Minimum flow rate (l./min.) -- |
| Max. flow rate (l./min.) | Max. flow rate (l./min.) 160 | Max. flow rate (l./min.) -- | Max. flow rate (l./min.) -- |
| Min. head (m.) | Min. head (m.) 21.6 | Min. head (m.) -- | Min. head (m.) -- |
| Max. head (m.) | Max. head (m.) 54 | Max. head (m.) -- | Max. head (m.) -- |
| Max. range (m) | Max. range (m) -- | Max. range (m) -- | Max. range (m) 4.5 |
| Angle adjustment | Angle adjustment -- | Angle adjustment -- | Angle adjustment variable |
| Number of zones | Number of zones -- | Number of zones 1 | Number of zones -- |
| Valves by sector | Valves by sector -- | Valves by sector 1 | Valves by sector -- |
| Number of departures | Number of departures -- | Number of departures 3 | Number of departures -- |
| Number of programs | Number of programs -- | Number of programs 1 | Number of programs -- |
| Cable length (m.) | Cable length (m.) 10 | Cable length (m.) -- | Cable length (m.) -- |
| Jobs | Jobs water supply, pressurization systems, irrigation | Jobs -- | Jobs -- |
| Max. liquid temperature (°C) | Max. liquid temperature (°C) +40°C | Max. liquid temperature (°C) -- | Max. liquid temperature (°C) -- |
| LCD display | LCD display -- | LCD display No | LCD display -- |
| WiFi | WiFi -- | WiFi No | WiFi -- |
| Non-volatile memory | Non-volatile memory -- | Non-volatile memory No | Non-volatile memory -- |
| Remote control | Remote control -- | Remote control No | Remote control -- |
| Modular | Modular -- | Modular No | Modular -- |
| Watertight seal | Watertight seal -- | Watertight seal Yes | Watertight seal -- |
| Assembly | Assembly -- | Assembly external | Assembly -- |
| Compatible with rain sensor | Compatible with rain sensor -- | Compatible with rain sensor Yes | Compatible with rain sensor -- |
| Diet | Diet -- | Diet drums | Diet -- |
| Overcurrent protection | Overcurrent protection -- | Overcurrent protection No | Overcurrent protection -- |
| Height (cm) | Height (cm) 56.3 | Height (cm) -- | Height (cm) -- |
| External diameter (cm) | External diameter (cm) 13.5 | External diameter (cm) -- | External diameter (cm) -- |
| Weight (Kg) | Weight (Kg) 15.9 | Weight (Kg) -- | Weight (Kg) -- |
| Warranty (years) | Warranty (years) 2 | Warranty (years) -- | Warranty (years) -- |
| Concurrent programs | Concurrent programs -- | Concurrent programs No | Concurrent programs -- |
| Odd and even day scheduling | Odd and even day scheduling -- | Odd and even day scheduling No | Odd and even day scheduling -- |
| Weekly programming | Weekly programming -- | Weekly programming No | Weekly programming -- |
| Type of attack | Type of attack -- | Type of attack -- | Type of attack female |
