The T&S Brass 002712-40NS Eterna Cartridge Assembly RTC (hot) With Spring Check is a precision-engineered component designed for robust performance in various commercial plumbing applications. This high-quality cartridge assembly features a 2-5/16″ lever handle, facilitating easy operation and control. The inclusion of a spring check ensures a reliable backflow prevention mechanism, enhancing safety and compliance in water systems. Adorned with a red index, it clearly denotes its hot water application, reducing the risk of error in mixed-use installations. Constructed to meet low lead content standards, this cartridge supports environmentally conscious practices and promotes health safety, aligning with modern regulatory requirements. Additionally, the ADA compliance of the T&S Brass 002712-40NS ensures accessibility, making it a suitable choice for facilities aiming to accommodate all users. The assembly includes a screw and bottom gasket, ensuring a secure installation and reducing the risk of leaks. This combination of features makes the T&S Brass 002712-40NS an ideal solution for professionals seeking reliability, safety, and compliance in their plumbing systems. Whether in hospitality, healthcare, or food service, this cartridge assembly stands out as a dependable component tailored to meet the diverse demands of the industry.