The 3M TFS450 INSTALL KIT (50-91301) is an essential installation component for systems such as 5623901 or 5623902, providing comprehensive connectivity solutions with precision-engineered parts. Designed for efficiency and reliability, this kit includes 3/8″ and 1/2″ O.D. tubing, ensuring compatibility with various plumbing configurations. A 1/2″ SS Tee and a 1/2″ x 3/8″ SS reducer bushing are included, offering flexibility in setup and integration with existing systems. The inclusion of a 3/8″ John Guest Tee and two 1/2″ ball valves alongside two 3/8″ John Guest ball valves enhances the control and management of fluid flow, crucial for maintaining operational efficiency in commercial and industrial settings. Additionally, the kit features three Sch. 80 PVC nipples, known for their durability and resistance to high pressure, which are essential for maintaining system integrity and function. This kit is ideal for businesses within the purification and fluid management sectors, where precision and reliability are paramount. By providing a complete set of components, the 3M TFS450 INSTALL KIT ensures seamless installation and superior performance, making it a valuable asset for professionals seeking dependable and robust installation solutions.