Copper spigot adapters provide a plain copper connection for joining compatible press-fit, compression or other approved system components. They can be useful when transitioning between multilayer or specialist fittings and conventional copper-based pipework.
Installers should confirm the copper spigot diameter, material, fitting connection and intended joining method at both sides. The spigot must be suitable for the receiving fitting and should not be modified outside the manufacturer’s guidance.
Prepare and install the adapter according to the requirements of each connection type. Press, compression or soldered work should only be carried out where the adapter is expressly approved for that method and service.
Browse the copper spigot adapters below, together with compression adapters and copper press fittings, to create suitable transitions in mixed plumbing and heating systems. You may also find the related compression adapters and copper press fittings useful when completing the system.