Discharge valves for bottle-top dispensers and digital burettes

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Discharge valves for bottle-top dispensers and digital burettes

Discharge valves for bottle-top dispensers and digital burettes

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

Material	For	PK	Cat. No.
Spring made of platin-iridium	opus^® dispenser / opus^® titration / ceramus^® / ceramus^® HF / solarus^®	1	6.229 514
Spring made of platin-iridium	ceramus^® classic (< 10 ml) / EM dispenser (2 ... 10 ml)	1	6.274 314
Spring made of Hastelloy	opus^® dispenser / opus^® titration / ceramus^® / ceramus^® HF / ceramus^® classic (> 25 ml) / EM dispenser (10 ... 60 ml) / solaru^s®;	1	6.270 983
Spring made of Hastelloy	ceramus^® classic (< 10 ml) / EM dispenser (2 ... 10 ml)	1	7.971 606