A gate valve is the second, next to the valve, fitting for regulating or closing the flow of liquid media, especially of high density, emulsion as well as powders and granules. We can offer you valve wedges, knife gate valves, refinery gate valves, slide gate valves, and high-pressure gate valves. Gate valves can have threaded connectors, flangeless and flange construction. With rising and non-rising stem. Valve wedges can be operated using a hand wheel, worm gear or an electric actuator. Knife gate valves can be unidirectional or bidirectional. They are operated with a hand wheel, worm gear, chain wheel, quick closing valve, an electrical or pneumatic drive.