- To connect in the end of the pump / bellows hose to a Leafield Marine A7 or B7 valve.
- Push fit into the valve
- To fit either ½” or ¾” internal diameter hoses.
TIP - soften the end of the hose by immersing in hot water to easily push the pipe on the adaptor spigot. When the pipe cools it binds tighter to the spigot.