As Pump Fills,
Float Rises
Lower
Float Stop
Check Valve
Unseated
Allowing
Liquid into
Pump
Pivoting Lever
Tipped Downward
By Descending
Float
Upper
Float Stop
Compressed Air
Flowing Into
Pump
As Pump Empties,
Float Descends
Lower
Float Stop
Check Valve Seated
Sealing Inlet
Pivoting Lever
Tipped Upward
By Rising Float
Air Exhausting
From Pump
Pump Filling
Pump Emptying
6
Figure 3 - How it Works
Содержание AP4+
Страница 14: ...Figure 6 Examples of Well Caps 11 ...
Страница 17: ......
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Страница 22: ...Figure 13 Exploded View of 1 Inch Check Valve OR Check Ball Check Valve Housing Adapter Barbed Fitting 19 ...