KGW Schieder Cold Traps with Dewar flasks are made from 3.3 DIN/ISO 3585 borosilicate glass for vacuum applications using liquid nitrogen (LN2). The flasks are vacuum insulated, silver-plated, and encased in a blue-coated protective metal sheet. A plastic ring collar provides stable support for the cold trap without requiring additional holders. The Dewar flask has theoretical coolant capacities of 1.0 L or 2.0 L, while the cold trap provides condensate capacities of 150 ml or 250 ml.
Product Features
- Constructed from high-quality 3.3 DIN/ISO 3585 borosilicate glass
- Vacuum insulated and silver-plated for efficient cooling
- Encased in a blue-coated protective metal sheet
- Plastic ring collar ensures secure and stable support
- Theoretical coolant capacity: 1.0 L or 2.0 L
- Theoretical condensate capacity: 150 ml or 250 ml
- Joint version S29: spherical joints
- Joint version GL18: glass screw thread with PTFE olive (10 mm)
- Joint version O29: spherical joints S29 with O-ring seal
- Standard assembly designed for LN2 as coolant
- Compatible with CO2 and acetone cooling when used with optional CO2 grid
- Dewar type 12C/18C supported
What’s Included
- Cold trap
- Dewar flask
- Plastic ring
Benefits
- Ensures efficient condensation in vacuum applications
- Durable borosilicate glass provides long-term use
- Protective casing enhances safety during handling
- Stable support design eliminates the need for extra holders
- Multiple joint versions available for flexible laboratory setups
Why Choose KGW Schieder Cold Trap KFL 29-K?
KGW Schieder Cold Trap KFL 29-K provides a reliable and complete solution for laboratory vacuum applications. Its borosilicate glass construction, protective casing, and multiple joint options ensure safety, durability, and versatility in demanding lab environments.
