A valve is a device that regulates, directs or controls the flow of a fluid (gases, liquids, fluidized solids, or slurries) by opening, closing, or partially obstructing various passageways. In an open valve, fluid flows in a direction from higher pressure to lower pressure.

OISM offers a comprehensive range of valves that are designed, manufactured and tested in full accordance with API, ASME and International standards.  We represent numerous major manufacturers, supplying high and low pressure fully certified valves. Not only do we supply valves, but we want to help you pick the proper valve for your application. All of our valves are tested before shipment. Don’t settle for cheap products – buy premium quality products from us that will ensure total satisfaction.

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