Zoeller green cast iron submersible sewage pump with a copper float and guide rail assembly.

MX4292 Sewage Pump

Name: MX4292 Sewage Pump
Brand: Zoeller Pump Company

About this product

The Zoeller Model MX4292 is the industry's only automatic 1/2 HP pump certified as explosion-proof for hazardous locations (Class 1, Division 1, Groups C & D or Class 1, Zone 1, Groups IIA & IIB). It includes a critical safety feature: a brass float designed to prevent sparking in dangerous environments. Engineered for reliable use in demanding sewage and dewatering applications, the pump features a vortex impeller capable of freely passing 2" spherical solids, which significantly reduces the risk of clogging and minimizes downtime. Its robust construction is built for superior durability: the motor housing, pump housing, and base are all cast iron, while the handle and hardware are made from corrosion-resistant stainless steel. For guaranteed quality, every unit is rigorously submerged and tested to its published performance curve.