VFI4-5 – Variable-frequency pump

VFI4-5 – Variable-frequency pump

1 kW · 1-6 t/h · 27-47 m

Technical specifications

Select a value to find pumps with the same specification

Pump typeVariable-frequency
Maximum flow (Qmax)6 t/h · 100 l/min
Maximum head (Hmax)47 m
Power1 kW · 1.3 HP
AutomationInverter (variable-frequency control)
SKU VFI4-5

Price

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Series comparison

The entire series in one table

3 Model in one family, with head at each flow. The model you are viewing is highlighted in dark blue.

VFI4

This family
VFI4 Family performance comparison
Modelt/h →l/min →Curve116.671.525233.332.541.673503.558.33466.674.575583.335.591.676100
VFI4-40.75 kWVoltage not confirmed3837363433.5323028272420
VFI4-5Current1 kWVoltage not confirmed4746454442.5414036353227
VFI4-61 kW220 V56.555545352.5514945444236
Table 1. VFI4 – columns show flow in t/h, with l/min below; cells show head in metres.

Source: manufacturer's technical sheet.Values are for reference. In a real system, pipe diameter, length and bends reduce the available head.

Technical sheet

Model VFI4-5

Performance curve

The curve covers the range of the supplied table: 1-6 t/h. No data is provided outside this range.

H 47 mQ6 t/h100 l/min01020304050t/h0123456l/min020406080100Head, mFlow
Table maximum head
47m

1 t/h
16.67 l/minat

Table maximum flow
6t/h

100 l/min· at 27 m

Midpoint
41m

3.5 t/h
58.33 l/minat

Chart 1. Head (m) against flow (t/h, l/min), VFI4-5. Blue points show the manufacturer's measured values. Move the pointer near the curve, or touch it on a phone, to read the head and flow at any point.

Measured values

Performance table
t/h
l/min
Head, m

Select a number in the table to see the corresponding point.

VFI4-5 – Variable-frequency pump · PN.GE