Overflow

The Marley Overflow range uses an effective, reliable and secure solvent weld jointing system precision moulded in tough PVCu. The system has been designed for quick and easy installation, incorporating new compact fittings suited to standard 21.5mm pipework. The 21.5mm size fits directly to all sanitary ware appliances. This size is compatible with overflows fitted to toilet cisterns.

Insert Details

Water Regulations

In order to comply with the water regulations (Byelaw 30), cistern manufacturers have introduced components to prevent insects and cold air entering the tank through the overflow pipe. Where these are fitted, Marley Overflow adaptors may be required to make the correct connections between the pipe and cistern.

Some examples of typical connections are illustrated.

N.B PLEASE ENSURE YOU PURCHASE THE APPROPRIATE ADAPTOR