Buchi Rotavapor R-300 Manuel D'utilisation page 97

BÜCHI Labortechnik AG
Manuel d'utilisation Rotavapor® R-300
Glass assembly BY. Vertical intensive condenser,
2
reflux, 1300 cm , P+G
For particularly efficient condensation with double ja-
cket condenser as well as for reflux distillations with
distributor and shut-off valve. Used with recirculating
chiller or tap water.
Features: Double jacket condenser. Additional joint on
top of the condenser for flexible expansion (SJ29/32).
Connection for vapor temperature sensor. Content: 1 L
receiving flask (P+G), required tubings, ball joint clamp,
stopcock, feeding tubing, distributor.
Not inclusive: Evaporating flask, vapor duct, vacuum
gasket, holder.
Glass assembly C. Cold trap, 500 cm
For distillations of low-boiling point solvents. No need
of cooling liquid, but e.g. dry ice. Content: 1 L receiving
flask, ball joint clamp, stopcock, feeding tubing.
Not inclusive: Evaporating flask, vapor duct, vacuum
gasket, holder.
Glass assembly C. Cold trap, 500 cm
For distillations of low-boiling point solvents. No need
of cooling liquid, but e.g. dry ice. Application tempera-
ture: -70 to 40 °C. Content: 1 L receiving flask (P+G-
LT), ball joint clamp, stopcock, feeding tubing.
Not inclusive: Evaporating flask, vapor duct, vacuum
gasket, holder.
Glass assembly CR. Cold trap reflux, 500 cm
For reflux distillations with distributor and shut-off valve
as well as for distillation of low-boiling point solvents.
No need of cooling liquid, but e.g. dry ice. Content: 1 L
receiving flask, ball joint clamp, stopcock, feeding tu-
bing, distributor.
Not inclusive: Evaporating flask, vapor duct, vacuum
gasket, holder.
Glass assembly CR. Cold trap reflux condenser,
2
500 cm , P+G-LT
For reflux distillations with distributor and shut-off valve
as well as for distillation of low-boiling point solvents.
No need of cooling liquid, but e.g. dry ice. Application
temperature: -70 to 40 °C. Content: 1 L receiving flask,
ball joint clamp, stopcock, feeding tubing, distributor.
Not inclusive: Evaporating flask, vapor duct, vacuum
gasket, holder.
Réf. article
048297
2
040640
2
, P+G-LT 040642
2
048292
048293
Annexe | 10
Schéma
97/120