Suction valves for bottle-top dispensers and digital burettes

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

Toote variatsioonid

Catalog numberPKDescriptionForKogus 
6.229 5131.00Spring made of platin-iridiumopus® dispenser / opus® titration / ceramus® / ceramus® HF / ceramus® classic (> 25 ml) / EM dispenser (10 ... 60 ml) / solarus®
6.274 6541.00Spring made of Hastelloyceramus® classic (<10 ml) / EM dispenser (2 ... 10 ml)
6.270 9841.00Spring made of Hastelloyopus® dispenser / opus® titration / ceramus® / ceramus® HF / ceramus® classic (> 25 ml) / EM dispenser (10 ... 60 ml) / solarus®