chevron_left chevron_right
-42%
NGAm 3B - 2.5 HP single-phase open impeller centrifugal electric pump
Flow rate up to 840 l/min (51 m³/h). Head up to 17 m. 1.8 kW (2.5 HP) motor.
Telephone support for information before purchasing.
Reinforced packaging to reduce transport damage.
After-sales assistance for product installation.
We supply all spare parts on this product.
Description
The Pedrollo NGAm 3B centrifugal electric pump with open impeller is recommended for activities such as transferring water from canals, rivers, tanks and basins.
Pedrollo has designed this pump with an open impeller to make it suitable for pumping fluids relatively full of impurities without the risk of the impeller clogging.
Allows the passage of solid covers up to 12 millimetres.
The NGAm 3B is a robust and solid electric pump. The use of cast iron and stainless steel ensures its longevity.
It has a flow rate ranging from 100 to 840 litres and a reach of 7 to 17 metres. The pump body supports a maximum working pressure of 10 bar .
Data sheet
- Motor connection
- SINGLE-PHASE
- Power (Kw)
- 1.8
- Power (HP)
- 2.5
- Suction mouth
- 2"
- Delivery mouth
- 2"
- Pump body
- Cast iron
- Impeller
- AISI 316 Stainless Steel
- Number of impellers
- 1
- Crankshaft
- AISI 431 stainless steel
- Check valve
- No
- Degree of protection
- IP 44
- Minimum flow rate (l./min.)
- 100
- Max. flow rate (l./min.)
- 840
- Min. head (m.)
- 7
- Max. head (m.)
- 17
- Jobs
- washing systems, water supply
- Max. liquid temperature (°C)
- +90°C
- Motor voltage
- 230 V
- Warranty (years)
- 2
NGAm 2-3 models and performance
|
|
|
|
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Construction data of the NGA 3D-3C-3B-3A
Bearings
| Pump side motor bearing | 6204 ZZ |
| Opposite side motor bearing | 6204 ZZ |
Shaft seal
| Type of seal | Single Mechanical Seal |
| Pump side model | FN-18 |
| LP diameter | 18 |
| Fixed ring LP | Graphite |
| Rotating ring LP | Ceramic |
| LP elastomer | NBR |
Mat
| 1.0 - Pump Body | Cast iron GJL 250 EN 1561 |
| 2.1 - Seal holder cover | Cast iron GJL 200 EN 1561 |
| 3.0 - Impeller | Cast iron GJL 250 EN 1561 |
| 4.0 - Pump shaft | EN 1.4057 stainless steel (AISI 431) |
| 6.0 - Motor holder | Aluminum EN-AB 46100 |
| 7.0 - Lantern | Aluminum EN-AB 46100 |
Related Products
Those products may also interest you
Customers who bought this product also bought...
-
- -40%
-
€2.59 tax incl. -
From the same brand and category
Reviews (1) - Review moderation
Potente
Ottima pompa dalla grande portata
By Bruno I. the 08/04/2023 This review was helpful 0 - 0
Report an abuse
Already reported
Compare with Similar Products
 NGAm 3B - 2.5 HP single-phase open impeller centrifugal electric pumpThis product Flow rate up to 840 l/min (51 m³/h). Head up to 17 m. 1.8 kW (2.5 HP) motor. |  NGAm 3D - 1.5 HP single-phase open impeller centrifugal electric pumpFlow rate up to 700 l/min (42 m³/h). Head up to 12.5 m. 1.1 kW (1.5 HP) motor. |  NGAm 3C - 2 HP single-phase centrifugal electric pump with open impellerFlow rate up to 770 l/min (46 m³/h). Head up to 14.8 m. 1.5 Kw (2 HP) motor. |  NGAm 3A - 3 HP single-phase open impeller centrifugal electric pumpFlow rate up to 900 l/min (54 m³/h). Head up to 19.5 m. 2.2 Kw (3 HP) motor. | |
|---|---|---|---|---|
| Price | Price €735.66 -42% €426.68 | Price €668.56 -42% €387.76 | Price €708.82 -42% €411.12 | Price €777.14 -42% €450.74 |
| Motor connection | Motor connection SINGLE-PHASE | Motor connection SINGLE-PHASE | Motor connection SINGLE-PHASE | Motor connection SINGLE-PHASE |
| Power (Kw) | Power (Kw) 1.8 | Power (Kw) 1.1 | Power (Kw) 1.5 | Power (Kw) 2.2 |
| Power (HP) | Power (HP) 2.5 | Power (HP) 1.5 | Power (HP) 2 | Power (HP) 3 |
| Capacitor | Capacitor -- | Capacitor -- | Capacitor 45 µF 450 VL | Capacitor -- |
| Suction mouth | Suction mouth 2" | Suction mouth 2" | Suction mouth 2" | Suction mouth 2" |
| Delivery mouth | Delivery mouth 2" | Delivery mouth 2" | Delivery mouth 2" | Delivery mouth 2" |
| Pump body | Pump body Cast iron | Pump body Cast iron | Pump body Cast iron | Pump body Cast iron |
| Impeller | Impeller AISI 316 Stainless Steel | Impeller AISI 316 Stainless Steel | Impeller AISI 316 Stainless Steel | Impeller AISI 316 Stainless Steel |
| Number of impellers | Number of impellers 1 | Number of impellers 1 | Number of impellers 1 | Number of impellers 1 |
| Crankshaft | Crankshaft AISI 431 stainless steel | Crankshaft AISI 431 stainless steel | Crankshaft AISI 431 stainless steel | Crankshaft AISI 431 stainless steel |
| Check valve | Check valve No | 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 | Degree of protection IP 44 |
| Minimum flow rate (l./min.) | Minimum flow rate (l./min.) 100 | Minimum flow rate (l./min.) 100 | Minimum flow rate (l./min.) 100 | Minimum flow rate (l./min.) 100 |
| Max. flow rate (l./min.) | Max. flow rate (l./min.) 840 | Max. flow rate (l./min.) 700 | Max. flow rate (l./min.) 770 | Max. flow rate (l./min.) 900 |
| Min. head (m.) | Min. head (m.) 7 | Min. head (m.) 5 | Min. head (m.) 5.7 | Min. head (m.) 8.5 |
| Max. head (m.) | Max. head (m.) 17 | Max. head (m.) 12.5 | Max. head (m.) 14.8 | Max. head (m.) 19.5 |
| Jobs | Jobs washing systems, water supply | Jobs washing systems, water supply | Jobs water supply, washing systems | Jobs washing systems, water supply |
| Max. liquid temperature (°C) | Max. liquid temperature (°C) +90°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 | Motor voltage 230 V |
| Warranty (years) | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 |