The ZOELLER PUMP Shaft Seal with a 1.125 inch inner diameter, crafted from Viton, offers superior sealing capabilities for demanding pump applications. This high-performance seal is designed to withstand extreme temperatures and aggressive chemicals, ensuring minimal leakage and optimal pump efficiency. Its robust construction guarantees durability and reliability, making it an essential component for maintaining your ZOELLER pump. This seal is specifically engineered for compatibility with select ZOELLER models, meeting industry standards for quality.