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Media Valves

Abrasive media valves—which are located at the bottom of the blast machine—are used to regulate the flow of abrasive from the blast pot on a pressure blast system.

There are two types of metering valves: manual and automatic. Manual valves do not have a shutoff to stop the flow of abrasive while automatic valves have a mechanism to shut off the flow of abrasive. 

Media valves have two inlets and one outlet: one inlet is for abrasive, where media is controlled, while the other inlet is the carry or sweep air. The outlet is for the mixture of air and abrasive that will be carried through the blast hose and the nozzle.

If you have any questions about choosing the best metering valve for your needs, feel free to contact our experts at our toll free number: 1-855-358-2850

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