NGA 1B-PRO - Electric pump with three-phase open impeller Pedrollo - 1
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NGA 1B-PRO - Electric pump with three-phase open impeller

Flow rate up to 325 l / min (19.5 m³ / h). Head up to 17 m. 0.55 Kw (0.75 HP) motor.

€762.50

€625.00 Tax excluded

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NGA 1B-PRO - Electric pump with three-phase open impeller
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Reinforced packaging to reduce transport damage.
After-sales assistance for product installation.
We supply all spare parts on this product.
Description

The submersible pumps PEDROLLO of the NGA-PRO line are recommended for pumping water and liquids that are chemically non-aggressive to the materials making up the pump.

The PEDROLLO NGA 1B - PRO has a flow rate that varies from 50 to 325 liters per minute with a prevalence from 17 to 6 meters.

The constructive solution of the open impeller allows to pump fluids relatively full of impurities without danger of clogging of the impeller. All the components in contact with the pumped liquid are in AISI 316 stainless steel. For this characteristic, the NGA-PRO series pumps are specifically used in washing plants for fruit, vegetables, fish, molluscs, in industrial plants for washing metal parts. , glass containers, circulation of coolants.

The installation must be carried out in closed places or in any case protected from bad weather.

Data sheet
Pedrollo
NGA 1B-PRO
10 Items
Motor connection
THREE-PHASE
Motor power (HP)
0.75
Absorption at 230V (A)
3.3
Absorption at 400V (A)
1.9
Suction mouth
1 "1/2
Delivery port
1 "1/2
Body Pump
AISI 316 stainless steel
Impeller
AISI 316 stainless steel
Number of impellers
1
Motor shaft
AISI 316L stainless steel
Check valve
no
Degree of protection
IP 44
Flow rate min. (l./min.)
50
Max flow (l./min.)
300
Min head (m.)
8
Max head (m.)
18
Employments
water supply, cooling systems, washing systems, water treatment plants
Liquid temperature max. (° C)
+90°C
Motor voltage
400 V
Height (cm)
22.65
Width (cm)
29.9
Depth (cm)
19
Weight kg)
12.6
Guarantee
Two years
Attachments

NGA-PRO data sheet

Construction and operating characteristics. Work curves, limits of use and dimensions of the Pedrollo NGA-PRO series pumps.

file_download Download (608.45KB)

Buy it with

  • NGA 1B-PRO - Electric pump with three-phase open impeller
  • +
  • CP 158-ST6 - centrifugal electric Pump stainless-steel three-phase
  • €1,290.76-10 %
    Total price: €1,161.68
NGA 1-PRO models and performance
GUY
single phase
NGA 1B - PRO
NGA 1A - PRO
POWER
KWHP
0.550.75
0.751
Construction data of the NGA 1B-PRO-1A-PRO
Section of the Pedrollo NGA-PRO pump
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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Motor connection Motor connection THREE-PHASE Motor connection THREE-PHASE Motor connection THREE-PHASE Motor connection THREE-PHASE
Motor power (HP) Motor power (HP) 0.75 Motor power (HP) 1 Motor power (HP) 2.5 Motor power (HP) 3
Absorption at 230V (A) Absorption at 230V (A) 3.3 Absorption at 230V (A) -- Absorption at 230V (A) -- Absorption at 230V (A) --
Absorption at 400V (A) Absorption at 400V (A) 1.9 Absorption at 400V (A) -- Absorption at 400V (A) -- Absorption at 400V (A) --
Suction mouth Suction mouth 1 "1/2 Suction mouth 1 "1/2 Suction mouth 2" Suction mouth 2"
Delivery port Delivery port 1 "1/2 Delivery port 1 "1/2 Delivery port 2" Delivery port 2"
Body Pump Body Pump AISI 316 stainless steel Body Pump AISI 316 stainless steel Body Pump AISI 316 stainless steel Body Pump AISI 316 stainless steel
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
Motor shaft Motor shaft AISI 316L stainless steel Motor shaft AISI 316 stainless steel Motor shaft AISI 316L stainless steel Motor shaft AISI 316L 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
Flow rate min. (l./min.) Flow rate min. (l./min.) 50 Flow rate min. (l./min.) 50 Flow rate min. (l./min.) 100 Flow rate min. (l./min.) 100
Max flow (l./min.) Max flow (l./min.) 300 Max flow (l./min.) 350 Max flow (l./min.) 840 Max flow (l./min.) 900
Min head (m.) Min head (m.) 8 Min head (m.) 6 Min head (m.) 7 Min head (m.) 8.5
Max head (m.) Max head (m.) 18 Max head (m.) 20 Max head (m.) 16.5 Max head (m.) 19
Employments Employments water supply, cooling systems, washing systems, water treatment plants Employments water supply, cooling systems, washing systems, water treatment plants Employments water supply, cooling systems, washing systems, water treatment plants Employments water supply, cooling systems, washing systems, water treatment plants
Liquid temperature max. (° C) Liquid temperature max. (° C) +90°C Liquid temperature max. (° C) +90°C Liquid temperature max. (° C) +90°C Liquid temperature max. (° C) +90°C
Motor voltage Motor voltage 400 V Motor voltage 230 V, 400 V Motor voltage 400 V Motor voltage 400 V
Height (cm) Height (cm) 22.65 Height (cm) 22.65 Height (cm) -- Height (cm) --
Width (cm) Width (cm) 29.9 Width (cm) 29.9 Width (cm) -- Width (cm) --
Depth (cm) Depth (cm) 19 Depth (cm) 19 Depth (cm) -- Depth (cm) --
Weight kg) Weight kg) 12.6 Weight kg) 12.6 Weight kg) -- Weight kg) --
Guarantee Guarantee Two years Guarantee Two years Guarantee Two years Guarantee Two years