Coyle Supply is now offering Techno Check Valves from Cameron. Techno’s unique metal-hinged design allows valve plates to fully open, resulting in streamlined flow and lower pressure loss. Also, the new design, without pipe plugs or holes through the body, completely eliminates leakage to the atmosphere. Contact your local Coyle Supply branch for more information. Specifications: Sizes 2 in. to 36 in., variety of body, valve plate and seal materials available Industry: Chemical & Petrochemical, Electric Power Generation, Water Resources & Water Treatment. Applications: Controlling liquids, gases and air for pumps and blowers; process separation.