The CheckMate Inline Check Valve by Tideflex is ideal for backflow prevention and odor mitigation. In outfalls, stormwater, CSO and SSO applications, the CheckMate’s custom-engineered, all-rubber unibody design eliminates costly backflow from oceans, rivers and interceptors. The valve’s unique elastomer fabric-reinforced design eliminates corrosion problems, and there are no mechanical components to catch debris, corrode or fail. Additionally, it has an extremely low headloss and can open to a near full pipe diameter. This maximizes the flow capacity of the outfall, which is particularly beneficial in low-lying areas where limited driving head is available. CheckMate® Valves are readily available in 4in to 72in sizes.