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Recirculation valves for bottle-top dispensers and digital burettes

Koda: 6229515*LLG

Valve seat/ball made of high purity alumina ceramics (Al₂O₃ 99.7 %).

Manufacturer:	Hirschmann Laborgeräte GmbH
Article description 1:	recirculation valve spring from platinum/iridium
Article description 2:	ceramic valve seat,
Article description 3:	for ceramus®, accu-dive®, solarus®