Classification
Manufacturer
EClass
not containing the term:
KGW Schieder 

Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, standard version with KF NW small vacuum flange

One-piece cold trap with matching Dewar flask made of borosilicate glass 3.3 for vacuum applications. Ideal for condensing out moisture or solvents. The Dewar flasks are vacuum-insulated, silver-plated and have a blue-coated metal protective jacket with a support ring into which the cold trap is hung.
With the KF NW small vacuum flange made of glass, pumping units with small metal vacuum flanges (ISO 2861) can be connected to the cold traps.

Scope of supply: Cold trap, support ring, Dewar flask type 12 C

The standard assembly is designed for use with LN2 as coolant. When using CO2 and acetone please order CO2 wire basket separately.
Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, standard version with KF NW small vacuum flange


Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, standard version with KF NW small vacuum flange
TypeCondensate
capacity
ml
Coolant
capacity
ml
Cold trap
joints
Dewar
type
PKCat. No. 
KF 29-NW 161501000KF NW 1612 C14662076
KF 29-NW 251501000KF NW 2512 C16232383
Accessories:
CO2 wire baskets for cold traps with Dewar flask / KGW Schieder
Spare cold traps for cold traps with Dewar flask, borosilicate glass 3.3, one-piece / KGW Schieder
Alternate products:
Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, long version / KGW Schieder
Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, long version with spout / KGW Schieder
Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, long version with KF NW small vaccum flange / KGW Schieder
Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, standard version / KGW Schieder
Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, standard version with spout / KGW Schieder