Interceptor Tank St/Stl Cleanlock Lid – 40Ltr – 3″ x 3″ The Interceptor Tank St/Stl Cleanlock Lid – 40Ltr – 3″ x 3″ is a precision-engineered stainless steel lid assembly designed to provide a secure, hygienic, and leak-free seal for 40-litre interceptor tanks. Built for strength, reliability, and ease of maintenance , it ensures smooth system performance and protection against contamination or vacuum loss. Manufactured from high-grade, corrosion-resistant stainless steel (St/Stl) , this Cleanlock lid offers exceptional durability and long-term resistance to detergents, moisture, and high temperatures. The Cleanlock design ensures a tight, secure fit while allowing for quick and easy access during routine cleaning and maintenance. Featuring 3″ inlet and 3″ outlet ports , it provides a consistent, unrestricted flow path for waste liquids, maintaining system efficiency while preventing leaks or pressure drops. The polished sanitary finish supports compliance with strict dairy hygiene standards , making it ideal for both on-farm and processing plant environments. When correctly fitted, the Interceptor Tank St/Stl Cleanlock Lid – 40Ltr – 3″ x 3″ helps to: Maintain a tight, hygienic, an