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 | Threaded Type PT DIN EN ISO 13918 Copper Coated |  | Threaded Type PT DIN EN ISO 13918 A2 Stainless Steel |  | Threaded Type PT DIN EN ISO 13918 Aluminium |
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 | Unthreaded Type UT DIN EN ISO 13918 Copper Coated |  | Unthreaded Type UT DIN EN ISO 13918 A2 Stainless Steel |  | Internally Threaded Type IT DIN EN ISO 13918 Copper Coated |
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 | Coarse Threaded Type CT Copper Coated | | | | |