Product Information; Type Key; Technical Data - Wilo Stratos Betriebsanleitung

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5 Product information

5.1 Type key

Example: Stratos-D 32/1-12
Stratos
D
32
1-12
5.2

Technical data

Max. flow rate
Max. delivery head
Speed
Mains voltage
Frequency
Nominal current
Energy Efficiency Index
(EEI)
Insulation class
Protection class
Power consumption P
Nominal diameters
Connection flanges
Pump weight
Permissible
ambient temperature
Permissible
fluid temperature
Temperature class
Max. rel. humidity
Max. permissible
operating pressure
54
= high-efficiency pump
= single pump
-D = double pump
-Z = single pump for drinking water circulation systems
-ZD= double pump for drinking water circulation systems
32 = flange connection nominal diameter of 32
Threaded connection:
Flange connection:
Combination flange(PN 6/10): DN 32, 40, 50, 65
1 = lowest selectable delivery head in [m]
12 = maximum delivery head in [m] at Q = 0 m
Depends on the pump type, see catalogue
Depends on the pump type, see catalogue
Depends on the pump type, see catalogue
1~230 V ±10% as per DIN IEC 60038
50/60 Hz
see name plate
see name plate
see name plate
see name plate
see name plate
1
see type key
see type key
Depends on the pump type, see catalogue
-10°C bis +40°C
For heating, ventilation and air-conditioning applications:
-10°C to +110°C
For drinking water circulation applications:
up to 3.57 mmol/l (25°e): 0°C to +80°C
TF110
95%
1)
PN 6/10
2)
PN 16
25 (Rp 1), 30 (Rp 1¼)
DN 32, 40, 50, 65, 80, 100
3
/h
WILO SE 12/2012