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Siemens VVF31.40-25
VVF31.40-25 2-Port valve, flanged, PN10, Gray Cast Iron, DN40, kvs = 25 m3/h Eckdaten zum Austausch Produkt: VVF32.40-25, 2-Port valve, flanged, PN10, Gray Cast Iron, DN40, kvs = 25 m3/h
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VVF31.40-25
2-port seat valve, flanged, PN10,...
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