Pumped Liquids; Function; Technical Data; Components - Grundfos Liftaway C Instrucciones De Instalación Y Funcionamiento

3.2 Pumped liquids

Wastewater not containing solid particles.
Liquid temperature: Maximum 70 °C.
The tank is resistant to weak acids with pH values of
4 to 10.
Do not discharge wastewater containing
fat into the tank.
See also installation and operating instructions for
the pump.

4. Function

Wastewater from the connected units is discharged
into the lifting station. The pump will be started and
stopped by the level switch, depending on the liquid
level in the tank.
The wastewater is pumped through the outlet pipe to
the main sewer line.

5. Technical data

Tank outlet connection: 1 x DN 40.
Inlet connections:
Sound pressure level:
Technical data for
pump:
8
3 x DN 40.
1 x DN 40/50 (in cover).
< 65 dB(A).
See installation and
operating instructions for
the pump.

6. Components

d
a
c
h
i
j
Fig. 1 Components of Liftaway C 40-1
a. Sealed cover.
b. Vent cap with overflow protection and carbon
filter.
c. Tank outlet connection with hose and clamp.
d. Inlet connections.
e. Bracket for lever arm.
f. Lever arm for float switch of pump.
h. Hose with clamp for connection between pump
outlet port and tank outlet.
i. Fitting for pump outlet port.
j. Non-return valve for pump outlet port.
b
d
e
f
g