3
SAFETY INSTRUCTIONS (Continued)
Pump
Discharge
Pumping Depth in Feet
Model
Description
Suct.
Disch.
Pressure PSI
5’
10’
15’
20’
390.252151
1/2 HP S.W. Jet
1-1/4”
1”
40
8.2
7.3
6.2
5.0
TABLE I
Pump Performance (In Gallons per Minute)
NOTE: This system is designed for pumping depths of 20 feet or less.
Plastic Pipe
Plastic Pipe
Foot Valve
and Strainer
Coupling
Well Seal
Dug or Cased Well
611 1293
To Service
To Service
Priming Plug
Tee
Figure 1A
Figure 1B
Figure 2A
Figure 2B
Check Valve
Steel Drive Pipe
Drive coupling
Driven point
6. Disconnect electrical power source before in-
stalling or working on pump.
7. Ground pump with a ground wire run from ground-
ing lug on motor to a grounded lead in the service
panel.
8. Line voltage and frequency of electrical power sup-
ply must agree with motor nameplate.
9. Use of fuses or wire smaller than size recommended
in owner’s manual can cause overheating, possible
fires, and will void warranty.
Well point
