Purge Pumps are used for shallow well applications. It has a narrow diameter for ease of use in any 2″ or larger well. These are available alone or as a complete reel system. It requires an independent 12 VDC power supply with a lift capacity of 55 ft.
Purge valves are manual bleed, vent, or drain valves. The knurled cap is permanently assembled to the valve body for safety. One-quarter turn with a wrench from finger-tight obtains leak tight closure on first makeup. Snugging with a wrench ensures closure to the rated pressure with subsequent makeups.