SAMOA PIVOT Universal Pumps are air operated double diaphragm positive displacement pumps.
They have two pumping sections, each divided by a diaphragm that seperates the air chamber from the fluid chamber.
The diaphragms are connected to a shaft that performs the reciprocating motion, enabling the fluid suction and discharge.
A suction stoke and a discharge stroke constitute a complete pump cycle. The pump may take several cycles to complete
prime depending on the application conditions.
