The Dip Tube with Gasket for RHE40 from Rheem Mfg Company is an essential component for water heaters. This dip tube is designed to direct cold water to the bottom of the tank, ensuring efficient heating and optimal performance. Made from high-quality materials, it is resistant to corrosion and wear, providing long-lasting durability. The included gasket ensures a secure seal, preventing leaks and maintaining system integrity. This dip tube is easy to install, making it a perfect choice for replacements and repairs in residential water heating systems.