Grundfos Sololift2 D-2 Sicherheitsanweisungen & Betriebsanleitung Seite 8

Technical data
The system pressure
must not exceed 6 m
head to guarantee a
sufficient drain of the
connected sanitary
appliances.
System pressure
Sololift2 D-2:
Maximum pump head: 5.5 m.
Maximum system head: 4.5 m.
Sololift2 C-3:
Maximum pump head: 8.0 m.
Maximum system head: 6.0 m.
Liquid temperature
Sololift2 D-2:
50 °C.
Sololift2 C-3:
75 °C continuously (90 °C for 30 minutes).
Brine from a water softener: maximum 20 °C.
Ambient temperature
+5 °C to +35 °C.
Duty
S3 - 50 % - 1 min. (30 seconds on; 30 seconds off).
8