The Hub Assembly is designed for 4" FG hubs and grommets, providing a secure connection for Zoeller pumps. This assembly is constructed from durable materials, ensuring long-lasting performance in various applications. It is engineered to meet industry standards, making it suitable for both residential and commercial use. The hub assembly simplifies installation and maintenance, ensuring a reliable connection that prevents leaks and enhances pump efficiency. Ideal for professionals and DIY enthusiasts, this component is essential for any Zoeller pump system.