Dri-sump

Clearly superior containment testing

Dri-sump® is an innovative solution that’s faster, cleaner, easier, and more precise than traditional hydrostatic testing.

Proven performance for a fraction of the effort

Dri-sump delivers tightness testing results within 60 seconds without using (or contaminating) even a drop of water. Even better, Dri-sump is proven to identify leaks half as large as current hydrostatic testing benchmarks. It’s no wonder this next-generation digital testing technology is already approved for EPA compliance across the U.S.—and preferred by top testers and fuel retailers globally.

Quick, simple, clean, and reliable

Rather than using (and wasting) thousands of gallons of water, Dri-sump combines an inert, heavy aerosol and a low-powered digital laser to provide accurate test results in a fraction of the time. A simple visual check reveals whether any aerosol is escaping a sump, spill bucket, or other container. The remaining aerosol, composed of food-grade ingredients, disperses harmlessly in a matter of minutes, and the entire test kit can fit easily in a suitcase.

EPA approved and globally adopted

Dri-sump was a pioneer in developing negative pressure or vacuum containment testing in order to overcome many of the well-known limitations of traditional hydrostatic testing. It took years of research and refinement to perfect and patent this innovative solution. Dri-sump is currently approved for EPA compliance testing across the United States. In addition, Dri-sump has become the preferred testing technology for major testing companies nationwide, as well as some of the largest and most successful fuel retailers and fleet operators globally.

Trusted by the biggest and the best

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