What happens when a sump pump stops working during heavy rain? A malfunction can lead to basement flooding and costly repairs ...

Comet-ME has developed a solar-powered submersible borehole piston pump for off-grid communities ... phase tubular linear BLDC [brushless DC electric] motor, directly driving a plunger in a ...

Which electric breast pumps are best? There are many benefits to breastfeeding, including more bonding time between the baby and parent, possible disease reduction later in life and an increased ...