Wilo Stratos MAXO User Manual

en
30 WILO SE 2019-11
Example: Stratos MAXO-D 32/0,5-12
at Q=0m³/h
Table1: Type key
2.2 Technical data
➜Fig.5a and 5b
For further instructions see rating plate and catalogue.
2.3 Min. inlet pressure
Minimum inlet pressure (above atmospheric pressure) at the pump’s
suction port to avoid cavitation noises at fluid temperature:
Nominal dia-
meter
Fluid temperature
-10°C to
+50°C
+80°C +95°C +110°C
Rp 1
0.3bar 0.8bar 1.0bar 1.6bar
Rp1¼
0.3bar 0.8bar 1.0bar 1.6bar
DN32 (H
max
=
8m, 10m,
12m)
0.3bar 0.8bar 1.0bar 1.6bar
DN32 (H
max
=
16m)
0.5bar 1.0bar 1.2bar 1.8bar
DN40 (H
max
=
4m, 8m)
0.3bar 0.8bar 1.0bar 1.6bar
DN40 (H
max
=
12m, 16m)
0.5bar 1.0bar 1.2bar 1.8bar
Nominal dia-
meter
Fluid temperature
-10°C to
+50°C
+80°C +95°C +110°C
DN50 (H
max
=
6m)
0.3bar 0.8bar 1.0bar 1.6bar
DN50 (H
max
=
8m)
0.5bar 1.0bar 1.2bar 1.8bar
DN50 (H
max
=
9m, 12m)
0.5bar 1.0bar 1.2bar 1.8bar
DN50 (H
max
=
14m, 16m)
0.7bar 1.2bar 1.5bar 2.3bar
DN65 (H
max
=
6m, 9m)
0.5bar 1.0bar 1.2bar 1.8bar
DN65 (H
max
=
12m, 16m)
0.7bar 1.2bar 1.5bar 2.3bar
DN80
0.7bar 1.2bar 1.5bar 2.3bar
DN100
0.7bar 1.2bar 1.5bar 2.3bar
Table2: Min. inlet pressure

Wilo Stratos MAXO Specifications

General

Product Name	Wilo Stratos MAXO
Category	Water Pump
Control Type	Electronic
Display	LCD
Temperature Range	-10°C to +110°C
Motor Type	EC Motor
Power Supply	1~230 V, 50/60 Hz
Voltage	230 V
Frequency	50/60 Hz
Pump Type	Circulation Pump
Application	Heating, Cooling
Energy Efficiency Index	EEI ≤ 0.20
Max Operating Pressure	10 bar
Operating Mode	Constant Speed
Material	Cast Iron, Stainless Steel
Connection Size	DN 32 to DN 100