The ZOELLER PUMP Seal, Shaft 1.875 Id SC-SC made from Buna-N is a vital component for ensuring leak-free operation in your pump system. This seal features a 1.875-inch inner diameter, specifically designed for compatibility with ZOELLER pumps. The Buna-N material provides excellent resistance to water and oils, making it ideal for various applications. By preventing leaks and maintaining pressure, this seal enhances the overall efficiency and performance of your pump. Essential for both residential and commercial use, it contributes to the longevity and reliability of your ZOELLER pump.