Check valve

The risks to drinking water quality from backflow contamination incidents pose a constant threat—whether they’re nuisance, non-health hazards, or serious public health events. Plumbing codes mandate that potable water supplies be protected against backflow at all cross-connections. We offer the largest selection of backflow prevention solutions for any application.

We manufacture our vacuum relief valves in our UK manufacturing plant to exacting quality standards and backed by over 40 years experience.

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Our vacuum only relief valves are compliant with European ATEX directives where applicable. Our breather valves are used extensively on bulk storage tanks, including floating roof tanks.

Motherwell Tank Protection are manufacturers of high quality vacuum relief valves to customers worldwide. Our vacuum relief valve is specifically designed for tank protection, they are the ideal product when only vacuum relief is required. For other options see our full range of breather valves, each is designed to suit the customers specific needs.