Red Valve’s Saddle Support Technology doubles the back-pressure ratings of its Tideflex® InLine Check Valves. An updated, four-colour brochure reviews core products and details the new maximum back-pressure capacities for each valve. The Tideflex® InLine Check Valve features all of the benefits of the standard Tideflex® Check Valve, including absolute back-flow prevention, abrasion-resistance and low headloss, and offers a long list of flexible installation options.