Unique in the industry, Smart Products liquid and air plastic check valves provide improved corrosion resistance, which makes them a superior alternative to comparable metal valves. Designed to allow a virtually limitless number of possible combinations, Smart check valves fit a wide range of applications – medical diagnostic and treatment, gas analysis, filtration, beverage dispensing, printing and many others. All Smart Products check valves are ideal for use as pressure relief valves.
For ultra low-pressure applications, many Smart check valves incorporate a low inertia poppet design with double-tapered o-ring seats for a fast, positive seal.
With our custom design and assembly capabilities, special testing, and over 3 million possible combinations from which to choose, we're sure to have just the right configuration to meet your specific design requirements. Our wide range of plastic, o-ring, and spring materials allow you to design your own “custom valve”…without a custom price.
Need a sample or have a question? Call (800) 338-0404.
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Series 100 - Cartridge Check Valve
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Series 200 - NPT Check Valve
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Series 300 - Modular Check Valve
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Series 500 - Miniature Check Valve
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For expert technical assistance or to order CALL NOW!
(800) 338-0404