6 Technical data
It is important to observe the technical data during installation, operation and maintenance.
Inform possible personnel about the technical data.
6.1
Technical data
The LKH-110 and -120P pump is highly efficient and econominal centrifugal pump, which meets the requirements of sanitary
and gently product treatment and chemical resistsnce. LKH-110 and the LKH-120P is available in the following sizes, LKH-112,
-113, -114 and LKH122/P, -123/P, -124/P. The instruction manual is part of the delivery. Study the instructions carefully. The
large pump sizes are very heavy. Alfa Laval therefore recommends the use of a lifting crane when handling the pump.
>40
o
C
Max inlet pressure
Speed and shaft seal material
Max 50Hz
Max 60Hz
C/SiC
SiC/SiC
C/SiC
SiC/SiC
Pump size
Max inlet pressure (bar)
LKH-112
10
10
10
10
LKH-113
10
10
10
10
LKH-114
10
10
10
10
LKH-112/P
N/A
20
N/A
15
LKH-113/P
N/A
20
N/A
20
LKH-114/P
N/A
20
N/A
20
LKH-122/P
10
30
N/A
30
LKH-123/P
10
30
N/A
30
LKH-124/P
N/A
25
N/A
20
<40
o
C
Max inlet pressure
Speed and shaft seal material
Max 50Hz
Max 60Hz
C/SiC
SiC/SiC
C/SiC
SiC/SiC
Pump size
Max inlet pressure (bar)
LKH-112
10
10
10
10
LKH-113
10
10
10
10
LKH-114
10
10
10
10
LKH-112/P
N/A
30
N/A
30
LKH-113/P
N/A
30
N/A
30
LKH-114/P
N/A
25
N/A
25
LKH-122/P
10
30
N/A
30
LKH-123/P
10
30
N/A
30
LKH-124/P
N/A
25
N/A
20
Data
Max.
inlet pressure:
Speed
Max 50Hz
Max 60Hz
Shat seal material
Pump size
C/SiC
Sic/SiC
C/SiC
SiC/SiC
Motor
Backplate
LKH-112
10
10
10
10
Std
Std
LKH-113
10
10
10
10
Std
Std
LKH-114
10
10
10
10
Std
Std
LKH-112/P
N/A
30
N/A
30
Special
Reinforced
LKH-113/P
N /A
30
N/A
30
Special
Reinforced
LKH-114/P
N/A
25
N/A
25
Special
Reinforced
LKH-122/P
10
30
N/A
30
Special
Std
LKH-123/P
10
30
N/A
30
Special
Std
LKH-124/P
N/A
25
N/A
20
Special
Std
41
