Equipped with a variable driving mode function, you can switch between E mode and S (strong) mode.
By controlling the number of rotations on the pump, the inverter provides constant water discharge without affecting the groundwater level. (Alternating and Alternating Parallel can also be used to constitute un-ended pressure.)
The joint part is made of stainless steel as the main components, making it durable and clean.
For automatic water supply from aquariums and shallow wells.