Thornado have a wide range of valves available for purchase. The knife gate valve is one of the valves in our catalogue. While all valves have their own set of benefits, this sort of valve stands out due to some of its unique features and applications. They function similarly to gate valves. They were originally intended for use in the pulp and paper industry. The plan is to cut through the pulp and then seal it. These have a razor-sharp edge. Knife gate valves can be quite useful in sludge and slurry applications. They can easily slip through thick liquid. …Read more!