Flex-seal Couplings
Althon Ltd supplies a wide range of Flex-Seal couplings for jointing sewage, drainage and other non-pressure pipework.
Easy to install and handle, these couplings offer the perfect repair and jointing solution; providing a reliable seal on nearly all pipe surfaces, from concrete to PVC-u, whilst covering a wide range of pipe diameters.
Many of the smaller couplings are kept on the shelf, while the larger couplings are made to order, with an excellent turnaround time.
Extra wide couplings are also available, allowing for greater tolerance when cutting the ends as well as allowing for movement of the joints and pipes with settlement.

