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Chem Screen with Shut Off Valve

The Chem Screen is engineered for durability so that, in most cases, it can be refilled when needed.

The Chem Screen is a significant improvement over traditional chemical treating methods. VALS’s proprietary, micro-encapsulation technology allows the most effective oilfield treatment chemistry to be put into solid stick form, placed into specifically engineered tools and installed below the pump intake.

With the treating chemicals placed downhole, the activation and dispersal of the chemicals occur much faster and more efficiently. Where multiple screens are used, a SHUT OFF VALVE between each section prevents premature dispersal. The treatment process is continual, over a longer period ensuring a more cost-effective treatment program.

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