Replace the 2” pump body of your S Series Pacer Pump with the 58-1002 30B pump body.As the housing and defender of a pump’s critical inner components, the pump body is one of the most important parts of any pump. Because it’s such a vital piece of the equipment, caring for your pump body is essential. If your casing is worn or leaking, the best way to protect your pump is by replacing it immediately.However, not just any casing replacement will do. You’ll need a body made with durability in mind that will fit your specific water pump model. That’s why the Pacer 58-1002 30B is the best pump body for any S Series 2” water pump.This polyester pump body seals off the pump’s critical inner parts from the atmosphere, thus protecting your pump from daily wear, preventing leakage and maintaining pressure. The material is especially beneficial due to its chemical resistance, toughness, strength, and corrosion resistance. It can withstand many types of liquids, including wastewater, fresh water, saltwater, mild acids and bases and other light chemistries.