en-US
Nominal diameter
2 inch
(H
= 35 ft)
max
2 inch
(H
= 50 ft)
max
3 inch
(H
= 20 ft, 40 ft, 52 ft)
max
Table 5: Minimum inlet pressure
NOTICE
Valid up to 984 ft above sea level. For locations at higher altitude +0.15 psi/328 ft.
For higher fluid temperatures, fluids of lower density, higher flow resistances, or lower air
pressure, adjust the values accordingly.
The maximum installation height is 6,562 ft above sea level.
3.6
Scope of delivery
•
Pump
•
Wilo-Connector. (For twin-head pumps: 2x)
•
5x threaded cable gland (M16 x 1.5). (For twin-head pumps: 10x)
•
2x gasket (only for 1.25, 1.5 and 2 inch flange-end pumps)
•
Temperature sensor cable (only for single pump)
•
½" NPT connection adapter (for twin-head pump: 2x)
•
Installation and operating instructions
3.7
Accessories
Accessories have to be ordered separately.
•
CIF modules
•
PT1000 (contact and immersion sensor)
•
Sensor sleeves for the installation of temperature sensors in the pipe
•
Differential pressure sensor DPS 4 ... 20 mA
•
Smart Gateway
•
Stratos MAXO angle plug for electrical connection
Please refer to the catalog for a detailed list.
NOTICE
The Stratos MAXO angle power plug (accessories) can be used as an alternative to the sup-
plied Wilo-Connector in confined connection situations.
16
Fluid temperature
14 °F ... 122 °F
(-10 °C to +50 °C)
7.3 psi
10.2 psi
10.2 psi
Installation and operating instructions • Wilo-Stratos MAXO/-D/-Z • Ed.02/2023-10
176 °F
203 °F
(+80 °C)
(+95 °C)
14.5 psi
17.4 psi
17.4 psi
21.8 psi
17.4 psi
21.8 psi
230 °F
(+110 °C)
26.1 psi
33.4 psi
33.4 psi