Flynn Union Cone Seal 38mm The Flynn Union Cone Seal 38mm is a replacement seal designed for compatible Flynn union cone fittings used in dairy, milk handling, wash and processing pipework. With a 38mm specification, it helps create a secure seal within the union connection, supporting reliable flow and reducing the risk of leaks during regular use. Union cone seals are important where pipework connections need to remain tight, serviceable and easy to dismantle for cleaning or maintenance. If the original seal becomes worn, flattened, split, swollen or damaged, the joint may no longer seal correctly and the system may suffer from leaks, poor alignment or product loss. Replacing it with the Flynn Union Cone Seal 38mm helps restore dependable sealing and supports consistent pipework performance. This seal is useful for dairy farms, engineers, small producers and service teams carrying out repairs, refurbishment or planned maintenance on compatible Flynn union fittings. It is particularly suitable where the union body and cone remain serviceable but the seal requires replacement due to age, wear or routine servicing. Keeping spare union seals available helps make pipework maintenance
