www.pmmag.com/articles/104468-little-giant-submersible-utility-pump

Little Giant submersible utility pump
September 20, 2022
The new Little Giant 5-MSP compact submersible utility pump features a new motor designed to boost overall performance and efficiency. The permanent split capacitor (PSC) motor operates without oil for a more environmentally stable unit. It also runs more efficiently, delivering the same or better pumping capacity than the original 5-MSP, but at greater depths, and offers continuous-duty rated for reliable 24/7 operation, the company says.