FIELD: engine devices and pumps.
SUBSTANCE: modular pump unit comprises at least one pump module, each of which includes a frame 1 and electric motor, reducer and pump for pumping liquid installed therein. Frame 1 of each pump module is made for detachable connection with frame 1 of at least one similar pump module.
EFFECT: extension of the application area, simplifying the process of pump unit efficiency control due to changing the number of connected modules, while increasing the strength of the pump unit design and its resistance to vibrations.
22 cl, 4 dwg
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