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These instrument valves are used in a wide variety of laboratory and industrial application. All valves come with TeflonŽ packing for leak proof performance.
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The multiple metal diaphragm design and PCTFE seats are key elements to the high success of these valves. These valves are recommended where the diffusion of atmospheric gases and moisture into the gas stream are undesirable. They are a must in all high purity applications including gas chromatography carrier gases, samples, and calibration standards. Available in multi-turn version that has a hand wheel which operates from full open to fully closed. |
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