Zoeller® Submersible Pump, Single Seal Non-Automatic, Series: Mighty-Mate 50, 43 gpm, 1-1/2 in NPT Outlet, 19-1/4 ft Maximum Head, 3/10 hp, 115 VAC, 9.7 A, 60 Hz Frequency, 1 ph, 1550 rpm Motor, 3-Wire Cord, Non-Clogging Vortex Impeller, 130 deg F, Auto Reset Thermal Overload Enclosure, Sleeve Bearing, Cast Iron, 10-3/32 in W x 10-1/16 in H Dimensions, Domestic

Considered one of America's most popular sump pumps. This robust family of sump pumps is known for reliability, durability and performance. The preset, integral snap-action float switch is engineered for one million mechanical starts. The heat-dissipating cast iron body with epoxy powder coated finish provides maximum pumping performance under the most extreme conditions. With Zoeller® cool run design, the hermetically sealed, oil-filled motor and non-clogging vortex impeller add up to a long-lasting, trouble-free product.

The nonautomatic Zoeller Model N53 Effluent Pump is engineered for the efficient removal of unwanted water in sump or septic effluent applications. Built for professional-grade performance, the 3/10 HP N53—also known as the “Waste-Mate”—is a proven and dependable manual solution. Its operation is controlled by a piggyback float switch or control panel for operation, allowing you to set the on and off point of the pump in the field. Designed with a vortex-style, plastic impeller, the N53 can handle 2″ spherical solids with ease. Constructed for durability, its switch case, motor housing and pump housing are made of rugged cast iron and its dentification tag, handle, and hardware are made of non-corrodible stainless steel, making the Model 53 ideal for even the most demanding high glow basement sump pump applications. The Zoeller 53-0002 includes a 15 ft cord. Every Zoeller N53 pump is fully submerged and tested to its published performance curve before shipment, ensuring peace of mind straight out of the box and operations that exceeds expectations.