Inline Check Valve prevents backflow, mitigates odors.

Press Release Summary:

Suited for use in outfalls, stormwater, and CSO/SSO applications, CheckMate® valve has all-rubber unibody design that eliminates backflow from oceans, rivers, and interceptors. Elastomer fabric-reinforced design lends to maintenance-free performance, while unibody construction eliminates catch points. Available in 4-72 in. sizes, valve is built to suit site and flow needs and can open to near full pipe diameter to maximize flow capacity of outfall.

Original Press Release:

Tideflex® Inline CheckMate® Valve

CARNEGIE, PA - The CheckMate® Inline Check Valve 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 provides a proven record of maintenance-free performance, cost savings and results that no other inline check valve can match.

The major advantage of the CheckMate® Inline Check Valve is its extremely low headloss. The CheckMate® Valve 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 4" to 72" sizes. The CheckMate® is built to suit all your site-specific and flow needs.

Like the Tideflex® Check Valve, the CheckMate® has a 100% fabric and elastomer construction that eliminates corrosion problems. Because the CheckMate® is made with a unibody construction, there are no mechanical components to catch debris, corrode or fail. The result is savings - both in time and costs.

For more information on Tideflex® check valves, air diffusers, effluent diffusers and the unique Tideflex® Mixing System for potable water mixing, contact Tideflex Technologies, 600 North Bell Avenue, Carnegie, PA 15106, 412-279-0044, fax: 412-279-7878, email:, web:

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