Aluminum Manual Bottom Inlet Lever Action Pump (2" Intake/Discharge) (638AL-200)
Model 638 Lever Action Side Inlet Pumps are ideal for installations where the pump must be directly above the liquid to be transferred, such as on the top of a barrel, tank or floor openings. Material enters through the bottom of the pump and discharges to the side. The pumps use a 32" handle to drive the diaphragm with an easy back and forth lever-action motion. Size 30 Pump - Aluminum - 2" Inlet & Discharge - Nitrile Diaphragm & Valves.
See this pump in action: 5 Gallon Test and 30 Gallon Test!
Special Viton and Hypalon diaphragm and valves available upon request.