Triangular Retention Ring – (35mm ID) The Triangular Retention Ring is a durable securing component designed to hold filter socks or filtration components firmly in place within compatible milk filtration systems. Manufactured to precise dimensions, this retention ring ensures reliable positioning of filter materials during the milking and milk transfer process. With an internal diameter of 35mm , the Triangular Retention Ring is designed to provide a secure fit around compatible filter housings or pipework. Its triangular profile helps maintain even pressure around the filter sock, reducing the risk of movement or slippage while milk flows through the system. Constructed from high-quality rubber material, the Triangular Retention Ring offers both flexibility and durability. The material allows the ring to stretch slightly during installation while maintaining strong holding pressure once in place. This helps ensure the filter sock remains properly positioned, supporting effective filtration and maintaining milk hygiene standards. Suitable for routine servicing and replacement, this is designed to withstand daily dairy use, including regular cleaning and wash cycles. Keeping replac