Sentrisk gummierte ventiler fra blant andre Wouter Witzel, med EPDM gummi pakninger vulkanisert fast i ventilen. Kvalitetsventiler med 5 år garanti, lang levetid og minimalt med vedlikehold.
Fully sealed butterfly valve for mounting in between flanges with centering lugs. Not recommended to…
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Fully sealed butterfly valve for mounting in between flanges. Due to full flange with threads this…
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Fully sealed butterfly valve with assembly flange in both ends. Due to a double flange execution this…
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