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  Pneumatic knife gate valve PZ673TC

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  Ceramic Knife Gate Valve PZV43TC

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  Ceramic knife gate valve inside PZ673TC

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  Ceramic Knife Gate Valve PZ573TC

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  Ceramic Knife Gate Valve PZ74TC

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  Pneumatic Ceramic Knife Gate Valve PZV673TC

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  PZ73H manual (round) plug-in valve main shape and connection size (mm)