Product Data; Technical Data - Wilo Stratos ECO Serie Instrucciones De Instalación Y Funcionamiento

English

5 Product data

5.1 Technical Data

Mains power
Max. power input P
Max. Speed
Degree of protection IP
Water temperature range*
Service water temperature for
Stratos ECO-Z 25/1-5
Max. working pressure
Max. ambient temperature*
Inf. variable head control
Minimum static inlet pressure
for T
max
Pipe connection size
Port-to-port dimension
* Water temperature range max. 110 °C at ambient temperature max. 25 °C
5.2 Suitable fluids:
• Heating water acc. to VDI 2035,
• water and water/glycol mixtures up to a 1:1 ratio. Use of gly-
col mixtures require a reassessment of the pump hydraulic
data in line with the increased viscosity at the various mixing
ratios. Only approved makes of additives with corrosion
inhibitors must be used in strict compliance with manufac-
turers' instructions.
• For the use of other fluids contact Wilo first.
20
Stratos ECO
25(30)/1-3
max
1
1 - 3 m
max. 95 °C at ambient temperature max. 40 °C
Stratos ECO
25(30)/1-5
1 230 V ± 10%, 50 Hz
~
refer to name plate data
refer to name plate data
44
from +15°C to +110°C
10 bar
+40°C
1 - 5 m
0,3 bar / 1,0 bar
+95°C / +110°C
Rp 1 (1¼)
180 mm, 130 mm
Stratos ECO-Z
25/1-5
from +15°C
to +110°C
1 - 5 m
Wilo AG 06/2005