Flexseal Drain Couplings are used to connect, repair and maintain drainage systems and other small diameter non-pressure pipelines. Available to suit any pipe material up to 275mm outside diameter, Drain Couplings are designed for use in drainage systems where the resistance to earth loads (usually provided by a Standard Coupling) is not required.
Manufactured using EPDM and moulded into a stepped sleeve, the Fernco Adaptor Coupling provides a universal solution for connecting PVC drainage pipes to cast iron, ductile iron and Supersleve pipes of varying diameters. The sleeve uses two 1.4401 (304) stainless steel clamping bands to secure the two systems together, and is compatible with plastic, cast iron, clay, concrete and steel pipes.
Flexseal Adaptor Couplings are manufactured to meet and exceed the changing requirements of the drainage marketplace. Adaptor Couplings provide a solution to connecting pipes of different outside diameters. The coupling is a stepped moulded EPDM sleeve that has different diameters at each end. The sleeve is fitted with two 1.4301 (304) stainless steel clamping bands.