NGA

Centrifugal pumps with open impeller

Description

Suitable for use with liquids that are not chemically aggressive towards the materials from which the pump is made.
The open impeller design allows liquids containing relatively high levels of impurities to be pumped without the risk of the impeller clogging. As a result of these characteristics the NGA series pumps are used specifically in industry and for transferring water from canals, rivers, reservoirs, tanks, etc.
The pump should be installed in an enclosed environment, or at least sheltered from inclement weather.

Features

Type: clean water

Utilization: domestic, industrial, agricolture

Uses : water supply system, drinage / sewage pumps

typology: surface

Family: centrifugal

Field Performance:

  • Ranges up to  350 l/min (21,0 m³/h)
  • Prevelances 19,50 m

Application Limit:

  • Temperature of the liquid from -10 °C to +90 °C
  • Ambient Temperature from -10 °C to +40 °C

model

phase

power

kW

HP

performance

Q
l/min

H
m

Mouths

asp.

mand .

NGAm 1B

Single Phase

0.55

0.75

50 ÷ 325

17 ÷ 6

1½"

1½"

NGA 1B

Three Phase

0.55

0.75

50 ÷ 325

17 ÷ 6

1½"

1½"

NGAm 1A

Single Phase

0.75

1

50 ÷ 350

19.5 ÷ 6

1½"

1½"

NGA 1A

Three Phase

0.75

1

50 ÷ 350

19.5 ÷ 6

1½"

1½"