Buchi Rotavapo R-220 SE Manual do Utilizador descarregar pdf (Página 20)

3 Technical data

20 R-220 SE Operation Manual, Version F

3.3 Materials used

All materials in contact with the product are FDA compliant!

Materials used

Component Material designation Material code Risk and safety statements

Stainless steel Chassis 1.4301 —

Stainless steel Bath pan, heating

elements

1.4404

—

Aluminium Gearbox head 3.2373 —

Glass Glass assembly 3.3 borosilicate

(DIN / ISO 3585)

—

Polytetraﬂuoroethylene Seals, taps PTFE —

Polyarylamid EasyClamp PAA —

Perﬂuoro (ethylene-propylene) Seals PTFE-PEP —

Lead Lead acid battery PB R 61-20/22-33-

50/53-62,

S 53-45-60-61

accord. to EN directive

67/548/EWG

Sulfuric acid Lead acid battery H

R 35, S (1/2)-26-

30-45 accord. to EN

directive 67/548/EWG

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Buchi Rotavapo R-220 SE Manual do Utilizador Página 20