Specification About The Product; Model Identification; Technical Data; Scope Of Supply - Wilo Stratos Notice De Montage Et De Mise En Service

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5 Specification about the product

5.1 Model identification

Example: Stratos 1.5x3-40
Stratos
1.5
3-40
5.2

Technical Data

Power supply
Frequency
Degree of protection
Insulation class
Motor protection
Maximum sound pressure level
Liquid temperature
Max. ambient temperature
Max. working pressure at the pump 145 psi
Min. pump inlet pressure [psi] at the suction side during operation by Wilo-
Stratos model:
1.25 inch
1.5 and 2 inch
3 inch
The values apply up to 984 ft above sea level, add-on for higher altitudes:
0.15 psi/328 ft increase in height

5.3 Scope of Supply

• Complete pump
• Installation and operating instructions
• 2 flange gaskets (only for 1.25, 1.5 and 2 inch flange pumps)

5.4 Accessories

• Accessories such as companion flanges must be ordered separately.
• Companion flanges (included bolts, nuts and gaskets) for flange-pipe connection.
• IR (infra-red) module for special setup and diagnostics.
• IF (interface) Module Stratos Ext. Off/SBM, Ext.Min
10
High-efficiency pump
Wet-rotor circulating pump
Pipe connection [inch]
Infinitely variable nominal pump head 3 to 40 [ft]
H : 3.3 ft, H
min
At these liquid temps T
14°F...122°F
(- 10°C...+50°C)
4.4 (psi)
7.3 (psi)
10.2 (psi)
Subject to technical alterations!
: 39.4 ft
max
1~230 V ± 10%
60 Hz
Enclosure 2
H
Standard built-in full motor protection
54 dB(A)
14°F (-10°C) to 230°F (+110°C)
104°F (40°C)
Med
203°F
(+95°C)
14.5 (psi)
17.4 (psi)
21.8 (psi)
230°F
(+110°C)
23.2 (psi)
26.1 (psi)
33.4 (psi)
WILO AG 05/2007