Typical Installations - aermotor HNAS Serie Manuel D'installation Et D'utilisation

Typical Installations

Piping omitted
Discharge
for clarity
6 0
4 0
8 0
2 0
0
1 0
6 0
4 0
8 0
2 0
1 0 0
Drive Pipe
sends water
Drive
down the well
over
to drive water
Suction
up through the
Suction Pipe
to Pump Suction
Figure 1: Drive and Suction Functions
6 0
If well head and pump
4 0
8 0
2 0
1 0 0
don't match, twist
reinforced flexible pipe
to connect drive
and suction pipes.
Drive
Suction
Pipe
Pipe
1800 0497
Figure 2: Reversed Connections
to Well
6 0
4 0
8 0
2 0
0
1 0
1903 0497
Figure 3: Mount Ejector –
Shallow Well
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Suction
over
Drive
To Household
Water System
Priming Tee
and Plug
1799 0497
Relief Valve
40
20
Pressure
Switch
Figure 4:Typical Deep Well Installations
Well
Head
To Household
Water System
Pressure Gauge
Precharged
Tank
Not
to
Scale
Figure 5:Typical Shallow Well Installations
Air Volume
Control
Standard
Tank
Air Volume
Control Tube
60
80
0
10
2096 0497
Suction Pipe
From Well
Drive Pipe
To Well
Relief Valve
60
40
80
20 0
10
Drive
Point
Check
Priming
Valve
Tee and
Plug
Check
Valve
Drive point
below water
level
2097 0497
Drive
Coupling
Drive
Point
"Double Pipe"
"Single Pipe"
(4" and Larger
(2" and 3"
Diameter Well)
Diameter Well)
Suction (Larger)
Pipe from Well
Drive
(Smaller)
Pipe to
Well
Well
Head
Well Casing
serves as
Drive Pipe
Venturi
Ejector
Nozzle
Foot Valve
Strainer
Leather
Cup Seals
1834 0695
Cased Open
Well Water
Suction Pipe
From Well
Priming
Tee and
Plug
Sanitary
Well Seal
Well
Casing
Foot
Valve
Foot
10'
Min.
Valve
5–10'
Strainer
Screen
1836 0695
4