CountyLine CL30215 - Page 9

Installation 9
Ventilated well cap
Submersible cable
Pitless
adapter
Check
valve
Tape cable
to pipe
Pump
Control box
(3 wire models)
Electrical disconnect
Pre-charged tank
Pressure switch
Pressure gauge
To house
service
Relief valve
Union
Gate valve
6471 1111
Figure 12 – Typical Pre-Charge Tank Installation
Cut-In PSI Cut-Off PSI Pre-charge Pressure
20 (138 kPa) 40 (276 kPa) 18 PSI (124 kPa) 30 (207 kPa) 50 (345 kPa) 28 PSI (193 kPa) 40 (276 kPa) 60 (414 kPa) 38 PSI (262 kPa)