NGA 1A-PRO - 1 HP three-phase open impeller electric pump
Flow rate up to 400 l/min (24 m³/h). Head up to 20.5 m. 0.75 Kw (1 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. | Thursday 22 October - Friday 23 October |
 | Poste Italiane - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust them with the products. | Thursday 22 October - Friday 23 October |
 | Poste Italiane - 3 giorni punto di ritiro | This courier delivers within 24/72 hours from the moment we entrust them with the products. | Thursday 22 October |
Carrier: Mail Boxes - 2 giorni
Description: This courier delivers within 48 hours from the moment we entrust the products to him.
Estimated delivery:
Thursday 22 October - Friday 23 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:
Thursday 22 October - Friday 23 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:
Thursday 22 October
The Pedrollo NGA 1A-PRO centrifugal electric pump is recommended for pumping clean water and chemically non-aggressive liquids for components.
The main feature of this pump is its open impeller construction. This solution, developed by Pedrollo makes the NGA 1A-PRO suitable for pumping less than completely clean liquids.
It can be used for tasks such as transferring from canals, rivers, tanks, and basins. The impeller allows the passage of solids up to 12 millimeters.
Pedrollo has built a solid and robust product. Made entirely of stainless steel, the pump is built to last.
- Jobs
- water supply, cooling systems, washing systems, water treatment plants
- Motor connection
- THREE-PHASE
- Power (Kw)
- 0.75
- Power (HP)
- 1
- Pump body
- AISI 316L stainless steel
- Impeller
- AISI 316L stainless steel
- Number of impellers
- 1
- Crankshaft
- AISI 316 stainless steel
- Check valve
- No
- Minimum flow rate (l./min.)
- 50
- Max. flow rate (l./min.)
- 400
- Min. head (m.)
- 5
- Max. head (m.)
- 20.5
- Max. liquid temperature (°C)
- +90°C
- Motor voltage
- 230 V, 400 V
- Degree of protection
- IP 44
- Suction mouth
- 1" 1/2
- Delivery mouth
- 1" 1/2
- Height (cm)
- 22.65
- Width (cm)
- 29.9
- Depth (cm)
- 19
- Weight (Kg)
- 12.6
- Warranty (years)
- 2
Use and formulation of products
- Jobs
- water supply, cooling systems, washing systems, water treatment plants
Engine and mechanical performance
- Motor connection
- THREE-PHASE
- Power (Kw)
- 0.75
- Power (HP)
- 1
Pump components and construction
- Pump body
- AISI 316L stainless steel
- Impeller
- AISI 316L stainless steel
- Number of impellers
- 1
- Crankshaft
- AISI 316 stainless steel
- Check valve
- No
Hydraulic performance and filtration
- Minimum flow rate (l./min.)
- 50
- Max. flow rate (l./min.)
- 400
- Min. head (m.)
- 5
- Max. head (m.)
- 20.5
Liquids and pumping conditions
- Max. liquid temperature (°C)
- +90°C
Power supply and electrical parameters
- Motor voltage
- 230 V, 400 V
Safety and protection
- Degree of protection
- IP 44
Installation and connections
- Suction mouth
- 1" 1/2
- Delivery mouth
- 1" 1/2
Dimensions and weight
- Height (cm)
- 22.65
- Width (cm)
- 29.9
- Depth (cm)
- 19
- Weight (Kg)
- 12.6
Packaging, maintenance, and warranty
- Warranty (years)
- 2
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Bearings
| Pump side motor bearing | 6203 ZZ |
| Opposite side motor bearing | 6203 ZZ |
Shaft seal
| Type of seal | Single Mechanical Seal |
| Pump side model | AR-14 |
| LP diameter | 14 |
| Fixed ring LP | Ceramic |
| Rotating ring LP | Graphite |
| LP elastomer | NBR |
Mat
| 1.0 - Pump Body | EN 14401 stainless steel (AISI 316) |
| 2.1 - Seal holder cover | EN 14401 stainless steel (AISI 316) |
| 3.0 - Impeller | EN 14401 stainless steel (AISI 316) |
| 4.0 - Pump shaft | EN 1.4404 stainless steel (AISI 316L) |
| 6.0 - Motor holder | Aluminum EN-AB 46100 |
| 6.1 - Engine cover | Aluminum EN-AB 46100 |
| 7.0 - Lantern | Aluminum EN-AB 46100 |
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Compare with Similar Products
 NGA 1A-PRO - 1 HP three-phase open impeller electric pumpThis product Flow rate up to 400 l/min (24 m³/h). Head up to 20.5 m. 0.75 Kw (1 HP) motor. |  HF 5B - 1 HP three-phase centrifugal electric pump Flow rate up to 500 l/min (30 m³/h). Head up to 13.2 m. 0.75 Kw (1 HP) motor. |  NGA 1A - 1 HP three-phase open impeller centrifugal electric pump Flow rate up to 400 l/min (24 m³/h). Head up to 20.5 m. 0.75 Kw (1 HP) motor. | |
|---|---|---|---|
| Price | Price €838.14 -42% €486.12 | Price €397.72 -42% €230.68 | Price €416.02 -42% €241.29 |
| Jobs | Jobs water supply, cooling systems, washing systems, water treatment plants | Jobs water supply, irrigation, cooling systems, tank transfer | Jobs water supply, washing systems |
| Motor connection | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE |
| Power (Kw) | Power (Kw) 0.75 | Power (Kw) 0.75 | Power (Kw) 0.75 |
| Power (HP) | Power (HP) 1 | Power (HP) 1 | Power (HP) 1 |
| Absorption at 230V (A) | Absorption at 230V (A) -- | Absorption at 230V (A) 3.6 | Absorption at 230V (A) 3.7 |
| Current consumption at 400V (A) | Current consumption at 400V (A) -- | Current consumption at 400V (A) 2.1 | Current consumption at 400V (A) 2.1 |
| Pump body | Pump body AISI 316L stainless steel | Pump body Cast iron | Pump body -- |
| Impeller | Impeller AISI 316L stainless steel | Impeller Brass | Impeller AISI 304 Stainless Steel |
| Number of impellers | Number of impellers 1 | Number of impellers 1 | Number of impellers 1 |
| Crankshaft | Crankshaft AISI 316 stainless steel | Crankshaft Stainless steel EN 10088-3 1.4104 | Crankshaft AISI 431 stainless steel |
| Check valve | Check valve No | Check valve No | Check valve No |
| Minimum flow rate (l./min.) | Minimum flow rate (l./min.) 50 | Minimum flow rate (l./min.) 100 | Minimum flow rate (l./min.) 50 |
| Max. flow rate (l./min.) | Max. flow rate (l./min.) 400 | Max. flow rate (l./min.) 500 | Max. flow rate (l./min.) 400 |
| Min. head (m.) | Min. head (m.) 5 | Min. head (m.) 5 | Min. head (m.) 5 |
| Max. head (m.) | Max. head (m.) 20.5 | Max. head (m.) 13.7 | Max. head (m.) 20.5 |
| Max. liquid temperature (°C) | Max. liquid temperature (°C) +90°C | Max. liquid temperature (°C) +90°C | Max. liquid temperature (°C) +90°C |
| Motor voltage | Motor voltage 230 V, 400 V | Motor voltage 400 V | Motor voltage 400 V |
| Degree of protection | Degree of protection IP 44 | Degree of protection IP 44 | Degree of protection IP 44 |
| Suction mouth | Suction mouth 1" 1/2 | Suction mouth 2" | Suction mouth 1" 1/2 |
| Delivery mouth | Delivery mouth 1" 1/2 | Delivery mouth 2" | Delivery mouth 1" 1/2 |
| Height (cm) | Height (cm) 22.65 | Height (cm) 23.8 | Height (cm) 22.7 |
| Width (cm) | Width (cm) 29.9 | Width (cm) 31.6 | Width (cm) 29.7 |
| Depth (cm) | Depth (cm) 19 | Depth (cm) 19.2 | Depth (cm) 19 |
| Weight (Kg) | Weight (Kg) 12.6 | Weight (Kg) 14.3 | Weight (Kg) 12.4 |
| Warranty (years) | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 |