A specially developed and proven cleaning process to be done before use results in a reduced release of trace metal ions to the low ppb range or, depending on the application, even the ppt range.
- The parts that are in contact with media are made of various fluoroplastics (e. g. ETFE, FEP, PFA, PTFE, PCTFE), Al2O3-sapphire, platinum-iridium or tantalum (depending on model).
- Exchange valve spring: a platinum-iridium or tantalum valve spring can be used, depending on the application.
- A field-tested cleaning process to employ before use in trace analysis is described in the instruction manual.
- Outstanding chemical resistance, especially to aggressive media such as highly concentrated acids and alkalis, hydrogen peroxide, hydrofluoric acid and bromine.
- Modular structure for simply dismantling while cleaning and for replacing the dispensing cartrige.
- Quick, easy and precise volume adjustment due to interior scalloped track and practical screw mechanism.
- With screwable discharge valve.
Items supplied:VITLAB
® TA
2 dispenser (thread GL 45), 3 bottle adapters (GL 28 / S 28 (
ETFE), GL 32 (
ETFE) and S 40 (
PTFE), telescopic filling tube, recirculation valve (optionally), mounting tool, quality certificate and operating manual.