Buchi Rotavapo R-100 Manuel d'utilisateur télécharger pdf (Page 23)

BÜCHILabortechnikAG Installation|5

OperationManualRotavapor®R100 23/60

5.4 Fittingtheglassstopcock

Materialsrequired:

 GreaseGlisseal40blue(ordernumber048197)

u Connectasupplytubingforsolvent(2).

u ApplyathincoatofGreaseGlisseal40bluetotheglassstopcock(1).

u Insertglassstopcockintothecondenserandturntothedesiredposition.

Theglassstopcockperformsvariousfunctionsdependingonitsposition:

 Glassstopcockhandlepointingforwardsorbackwards:thesystemissealed.This

isthestandardpositionfordistillation.

 Glassstopcockhandlepointingupwards:systemisbeingvented.

 Glassstopcockhandlepointingdownwards:additionalsolventcanbefedintothe

evaporatingflaskviaaconnectedfeedingtubing.

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 59 60

Pas de commentaire

Buchi Rotavapo R-100 Manuel d'utilisateur Page 23