NGAm 1B-PRO - 0.75 HP single-phase open impeller electric pump
Flow rate up to 350 l/min (21 m³/h). Head up to 18 m. 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. | Tuesday 30 June - Wednesday 1 July |
![]() | Poste Italiane - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust them with the products. | Tuesday 30 June - Wednesday 1 July |

Carrier: Mail Boxes - 2 giorni
Description: This courier delivers within 48 hours from the moment we entrust the products to him.
Estimated delivery:
Tuesday 30 June - Wednesday 1 July

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:
Tuesday 30 June - Wednesday 1 July




The Pedrollo NGAm 1B-PRO centrifugal electric pump is recommended for use in the agricultural, domestic and industrial sectors.
Pedrollo designed this pump with an open impeller, allowing it to pump relatively heavy liquids without clogging the impeller. It allows solids up to 12 millimeters in diameter to pass through.
The NGAm 1B-PRO, due to its open impeller design, is suitable for applications such as transfers from canals, rivers, tanks and basins.
The pump is made entirely of stainless steel, which guarantees greater cleanliness as all components that come into contact with water are made of stainless steel.
It has a flow rate ranging from 50 to 350 liters and a reach of 5 to 18 meters. The pump body supports a maximum working pressure of 6 bar .
- Motor connection
- SINGLE-PHASE
- Power (Kw)
- 0.55
- Power (HP)
- 0.75
- Absorption at 230V (A)
- 5.6
- Capacitor
- 16 µF 450 VL
- Suction mouth
- 1" 1/2
- Delivery mouth
- 1" 1/2
- Pump body
- AISI 316L stainless steel
- Impeller
- AISI 316L stainless steel
- Number of impellers
- 1
- Crankshaft
- AISI 316 stainless steel
- Check valve
- No
- Degree of protection
- IP 44
- Minimum flow rate (l./min.)
- 50
- Max. flow rate (l./min.)
- 350
- Min. head (m.)
- 5
- Max. head (m.)
- 18
- Jobs
- water supply, cooling systems, washing systems, water treatment plants
- Max. liquid temperature (°C)
- +90°C
- Motor voltage
- 230 V
- Height (cm)
- 22.65
- Width (cm)
- 29.9
- Depth (cm)
- 19
- Weight (Kg)
- 12.7
- 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 |
Compare with Similar Products
![]() NGAm 1B-PRO - 0.75 HP single-phase open impeller electric pumpThis product Flow rate up to 350 l/min (21 m³/h). Head up to 18 m. 0.55 Kw (0.75 HP) motor. | ![]() NGAm 1B - 0.75 HP single-phase open impeller centrifugal electric pump Flow rate up to 350 l/min (21 m³/h). Head up to 18 m. 0.55 Kw (0.75 HP) motor. | ![]() HFm 50A - 0.75 HP single-phase centrifugal electric pump Flow rate up to 300 l/min (18 m³/h). Head up to 12 m. 0.55 Kw (0.75 HP) motor. | |
|---|---|---|---|
| Price | Price €802.76 -42% €465.60 | Price €379.42 -42% €220.06 | Price €290.36 -42% €168.41 |
| Motor connection | Motor connection SINGLE-PHASE | Motor connection SINGLE-PHASE | Motor connection SINGLE-PHASE |
| Power (Kw) | Power (Kw) 0.55 | Power (Kw) 0.55 | Power (Kw) 0.55 |
| Power (HP) | Power (HP) 0.75 | Power (HP) 0.75 | Power (HP) 0.75 |
| Absorption at 230V (A) | Absorption at 230V (A) 5.6 | Absorption at 230V (A) 3.3 | Absorption at 230V (A) 3.8 |
| Capacitor | Capacitor 16 µF 450 VL | Capacitor 16 µF 450 VL | Capacitor 14 µF 450 VL |
| Suction mouth | Suction mouth 1" 1/2 | Suction mouth 1" 1/2 | Suction mouth 1" 1/2 |
| Delivery mouth | Delivery mouth 1" 1/2 | Delivery mouth 1" 1/2 | Delivery mouth 1" 1/2 |
| Pump body | Pump body AISI 316L stainless steel | Pump body Cast iron | Pump body Cast iron |
| Impeller | Impeller AISI 316L stainless steel | Impeller AISI 316 Stainless Steel | Impeller Brass |
| Number of impellers | Number of impellers 1 | Number of impellers 1 | Number of impellers 1 |
| Crankshaft | Crankshaft AISI 316 stainless steel | Crankshaft AISI 431 stainless steel | Crankshaft AISI 431 stainless steel |
| Check valve | Check valve No | Check valve No | Check valve No |
| Degree of protection | Degree of protection IP 44 | Degree of protection IP 44 | Degree of protection IP 44 |
| Minimum flow rate (l./min.) | Minimum flow rate (l./min.) 50 | Minimum flow rate (l./min.) 50 | Minimum flow rate (l./min.) 50 |
| Max. flow rate (l./min.) | Max. flow rate (l./min.) 350 | Max. flow rate (l./min.) 350 | Max. flow rate (l./min.) 300 |
| Min. head (m.) | Min. head (m.) 5 | Min. head (m.) 5 | Min. head (m.) 6 |
| Max. head (m.) | Max. head (m.) 18 | Max. head (m.) 18 | Max. head (m.) 12 |
| Jobs | Jobs water supply, cooling systems, washing systems, water treatment plants | Jobs water supply, washing systems | Jobs water supply, irrigation, cooling systems, tank transfer |
| 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 | Motor voltage 230 V | Motor voltage 230 V |
| Height (cm) | Height (cm) 22.65 | Height (cm) 22.7 | Height (cm) 20 |
| Width (cm) | Width (cm) 29.9 | Width (cm) 29.7 | Width (cm) 27 |
| Depth (cm) | Depth (cm) 19 | Depth (cm) 19 | Depth (cm) 16.6 |
| Weight (Kg) | Weight (Kg) 12.7 | Weight (Kg) 12.4 | Weight (Kg) 8.9 |
| Warranty (years) | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 |


