This 10" diameter (25cm approx) funnel is manufactured from heavy duty food grade plastic. It DOES NOT come with an integrated straining disk. It can be used for many jobs in home beer and wine making. This is large enough to sit across the rim of our standard 10 litre buckets (approx 25.5cm diameter) to make it easy to strain fairly large volumes of pulp from fruit wine.
The overall height of the funnel is approx 25cm and the height to the shoulder is approx 20cm, but the spout is too large to fit into the neck of a standard 25mm diameter demijohn.