+353 (0)1 4523432
- Chromatography
- Environmental
- Laboratory
- Analytical Measurement and Testing
- Automation and Software
- BioScience
- BOD
- Centrifuge
- Chemical Reactors
- Cleaning and Sterilisation
- Conductivity
- COVID-19 Safety Equipment
- Dissolved Oxygen
- Distillation, Separation, Filtration
- Environmental Soil-Water-Food Analysis
- Filtration
- Gas Generators
- General Laboratory Consumables
- Glassware
- Heating and Cooling Technology
- Ionselective
- Isolation Chamber
- Lab Consumables
- Lab Furnishings
- Labware
- Life Sciences
- Liquid Handling
- Microbiology
- Multi-Parameter
- Occupational Safety
- Optical instruments and Microscopes
- ORP, Redox
- pH
- Photometry
- Powder Flow Testing
- Sample Preparation
- Spectrafuge
- Spectroscopy
- Stirring, Shaking, Mixing
- Tablet Testing
- Texture
- Titrator
- Turbidity
- Vacuum Technology
- Accessories
- Chemistry pump device GP3
- Cold Traps, Woulff Bottles
- CO2 wire baskets for cold traps with Dewar flask
- Cold trap with Dewar flask type 18 C, stainless steel 1.4301, two-piece, for liquid nitrogen
- Cold trap with Dewar flask type DSS 2000, stainless steel 1.4301, two-piece, for dry ice
- Cold trap with Dewar flask type DSS 2000, stainless steel 1.4301, two-piece, for liquid nitrogen
- Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, long version
- Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, long version with KF NW small vaccum flange
- Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, long version with spout
- Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, standard version
- 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 spout
- Cold traps with Dewar flask, borosilicate glass 3.3, two-piece, long version
- Cold traps with Dewar flask, borosilicate glass 3.3, two-piece, standard version
- Cold traps, borosilicate 3.3, one-piece
- Cold traps, DURAN® tubing
- Condensation traps, borosilicate 3.3, two-piece
- Spare cold trap for cold traps with Dewar flask, stainless steel 1.4301, two-piece
- Spare cold traps for cold traps with Dewar flask, borosilicate glass 3.3, one-piece
- Spare cold traps for cold traps with Dewar flask, borosilicate glass 3.3, two-piece
- Support ring with CO2 wire basket for cold traps with Dewar flask
- Woulff bottles, DURAN®
- Woulff bottles, DURAN®
- For Vacuum Pumps
- Mains cable for VACUUBRAND pumps
- Desiccators
- Diaphragm Pumps
- Laboratory Freeze Dryers
- Piston Pump
- Rotary Vane Pumps
- Vacuum Controllers
- Water Jet Pumps
- Accessories
- Viscosity
- Water Purification System
- Weighing
- Life Science
- promotions
- Ultra Violet Sanitisation
Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, long version
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.
The extended condensate area of the cold traps can hold a larger volume of condensate.
Versions of the cold trap connections:
- S 29 = spherical ground joint S 29
- O 29 = spherical ground joint S 29 with O-ring seal
- GL 18 = glass thread GL 18 with PTFE olive Ø 10 mm
Scope of supply: Cold trap, support ring, Dewar flask type 18 C
The standard assembly is designed for use with LN2 as coolant. When using CO2 and acetone please order CO2 wire basket separately.
Alternatives
Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, standard version
Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, standard version with spout
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, long version with KF NW small vaccum flange
Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, long version with spout
Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, long version
PART NO.4AJ-9032068
77600||77951||77803||77292||77449||78065
Type||Condensate capacity ml||Coolant capacity ml||Cold trap joints||Dewar type||PK
KFL 29-K||250||2000||S 29||18 C||1
KGW
17360
Cold trap(s) one-piece
Dewar flask(s) cold trap(s)
0
3
0
1
Price: €556.93
Out of Stock
PART NO.4AJ-9032069
77600||77951||77803||77292||77449||78065
Type||Condensate capacity ml||Coolant capacity ml||Cold trap joints||Dewar type||PK
KFL 29-OK||250||2000||O 29||18 C||1
KGW
17361
Cold trap(s) one-piece
Dewar flask(s) cold trap(s)
0
5
1
1
Price: €607.18
Out of Stock
PART NO.4AJ-9032070
77600||77951||77803||77292||77449||78065
Type||Condensate capacity ml||Coolant capacity ml||Cold trap joints||Dewar type||PK
KFL 29-GL||250||2000||GL 18||18 C||1
KGW
17362
Cold trap(s) one-piece
Dewar flask(s) cold trap(s)
0
5
2
1
Price: €548.53
Out of Stock