Powder sampling valve is used in filter dryer (cleaning, filtering and drying) sampling, There is a bellow in the valve body, The design will isolate the valve rotating parts and products to prevent contamination. It is usually use with αβ valve for sampling.
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Techincal Parameters
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Nominal Size
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0.5", 1.0", 2.0", or engineering sizes
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Connection
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Flange + Tri clamp
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Connecting Standard
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ISO / DIN / GB
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Working Pressure
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-0.1～+0.5MPa
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Working Temperature
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-40～+150℃
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Working Medium
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Powders / Granules
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Body Material
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SS304 / SS316L / HC22 / TA2
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Sealing Material
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FKM / EPDM / VMQ / FFKM
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operation
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Manual
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Surface roughness
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Ra<0.4μm (Product contact）
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Ra<0.8μm (Non-product contact)
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