En
gl
is
h (
G
B)
8
3.3.7 Suction from a well
Fig. 6
Suction from a well
3.3.8 Suction from freshwater tank
Fig. 7
Suction from freshwater tank
T
M
06
43
4
9
41
17
Pos.
Description
1
Highest tapping point
2
Isolating valve
3
Flexible hoses
4
Pipe support
5
Inlet filter.
If the water may contain sand, gravel or
other debris, please install a filter on the
inlet side to protect the pump and
installation.
6
Foot valve with strainer (recommended).
H1
Maximum suction lift is 8 m (26 ft).
H2
Inlet pipe must be submersed at least 0.5
m (1.64 ft).
H2
H1
6
5
4
2
3
1
T
M
06
43
4
8
41
17
Pos.
Description
1
Highest tapping point
2
Pipe hangers
3
Isolating valve
4
Flexible hoses
5
Drain to sewer
6
Inlet filter.
If the water may contain sand, gravel or
other debris, please install a filter on the
inlet side to protect the pump and
installation.
7
Freshwater tank
8
Foot valve with strainer (recommended)
A
Minimum 1 ° inclination
A
1
2
3
4
6
7
8
5
