Submittal Sheet
Table Of Contents
- 1. Product overview, Unilift
- 2. General data, Unilift
- 3. Technical data and performance curves
- 4. Control panels
- 5. Alarms
- 6. Accessories
- 7. Pump and system sizing instructions
- 8. Grundfos Product Center
Technical data and performance curves
Unilift CC, KP, AP
3
9
Performance curves
Operating conditions
Liquid temperature
32 °F to 104 °F.
However, at intervals of at least 30 minutes, the pump
is allowed to run at maximum +158 °F for periods not
exceeding two minutes.
Installation
The pump can be used in the vertical position as well
as in the tilted or horizontal position with the discharge
port as the highest point of the pump. The suction
strainer must be covered by the pumped liquid.
Fig. 2 Pump positions
Installation depth
Maximum 32 ft below the water surface.
Adjustment of cable length for float
switch
The difference in level between start and stop can be
adjusted by changing the free cable length between
the float switch and the pump handle.
• Increasing the free cable length results in fewer
starts/stops and a large difference in level.
• Reducing the free cable length results in more
frequent starts/stops and a small difference in level.
In order for the float switch to start and stop the pump,
the free cable length must be minimum 3.94" and
maximum 7.87".
Fig. 3 Start-stop levels, Unilift CC
TM04 2257 2208
0 5 10 15 20 25 30 35 40 45 50 55 60 Q [US GPM]
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
[ft]
H
0 2 4 6 8 10 12 14 Q [m³/h]
Unilift CC
60 Hz
-5
-7
-9
TM00 1111 1005
TM03 0829 0505
Pump type
Cable length (L)
Min. 3.94"
Cable length (L)
Max. 7.87"
Start
[inches]
Stop
[inches]
Start
[inches]
Stop
[inches]
Unilift CC 5 13.78 4.53 15.75 2.2
Unilift CC 7 13.78 4.53 15.75 2.2
Unilift CC 9 15.16 5.9 17 3.5
Start
Stop
L










