The SPuMP is a 2 ml syringe pump operated by a step-motor. The syringe reservoir is temperature controlled. Up to 4 SPuMP-s can be separately controlled from one main controller.
The D-Pump is a diaphragm pump with temperature-controlled 1.4 ml reservoir. It is hydraulically driven by a SPump, acting as an accurate hydraulic driver.
The Control board, manifold and valve systems enable independent Operation of 4 SPuMPS, each driving two D-Pumps, acting together as a Multiplexed pump, where each D-Pump is operated independently with repeating pumping-refilling
SpacePharma’s Fluid management system has concluded two tours to the International space station and 3 parabolic flights.