NGA-PRO

Stainless steel pumps with open impeller

Description
The open impeller design allows liquids containing relatively high levels of impurities to be pumped without the risk of the impeller clogging.
All of the components in contact with the pumped liquid are constructed in stainless steel AISI 316.
As a result of these characteristics the NGA-PRO series pumps find specific use in assemblies for washing fruit, vegetables, fish and shellfish, in industrial assemblies for washing metallic objects and glass containers, as well as for the circulation of cooling liquids.
Suitable for use with clean water and liquids that are not chemically aggressive towards the materials from which the pump is made.
The pump should be installed in an enclosed environment, or at least sheltered from inclement weather
Features

Liquid type: Clean Water

Uses: industrial, agriculture

Applications: water supply systems, washing systems, cooling systems, water treatment plants

typology: surface

Family: centrifugal

Performance Range:

  • Flow rate up to 350 l/min (21,0 m³/h)
  • Head up to 20 m

Application Limit:

  • Temperature of the liquid from -10 °C to +90 °C
  • Ambient Temperature da -10 °C to +40 °C
  • Manometric suction lift up to 7 m
  • Max. working pressure 6 bar
  • Passage of suspended solids up to Ø 10 mm
  • Continuous service S1

model

phase

power

kW

HP

performance

Q
l/min

H
m

Mouths

asp.

mand .

NGAm 1B-PRO

Mono-phase

0.55

0.75

50 ÷ 300

17 ÷ 8

1½"

1½"

NGA 1B-PRO

Three-phase

0.55

0.75

50 ÷ 300

17 ÷ 8

1½"

1½"

NGA 1A-PRO

Three-phase

0.75

1

50 ÷ 350

19.5 ÷ 6

1½"

1½"

NGAm 1A-PRO

Mono-phase

0.75

1

50 ÷ 350

19.5 ÷ 6

1½"

1½"