CentriVap Cold Traps

CentriVap Cold Traps collect evaporated liquid from the CentriVap Vacuum Concentrator, protecting the vacuum pump from corrosion. The Traps may also be used in other laboratory applications such as freeze drying and desiccation. The CentriVap Cold Trap has a collector that reaches –50° C. The CentriVap Ultra-Low Cold Trap reaches –85° C to protect the pump from low freezing point solvents.

The CentriVap Cold Trap is available separately or as an integral component of CentriVap Concentration Systems and CentriVap Gel Dryer Systems.

Products
Support Documents
Compliance
Features
Options
Optional Accessories
Compatible Products

CentriVap -105°C Cold Trap
Catalog #	Summary
7385020	Domestic Electrical Standard
7385030	International Electrical Standard
7385035	International Electrical Standard
7385037	International Electrical Standard
7385040	Domestic Electrical Standard
CentriVap Ultra-Low Cold Trap
Catalog #	Summary
7460020	Domestic Electrical Standard
7460030	International Electrical Standard
7460035	International Electrical Standard
7460037	International Electrical Standard
7460040
CentriVap Cold Trap
Catalog #	Summary
7811020	Domestic Electrical Standard
7811030	International Electrical Standard
7811035	International Electrical Standard
7811037	International Electrical Standard
7811040

Compatible Products

Main Products
Laboratory Carts, Tables & Benches
Vacuum Pumps

Accessories
CentriVap Rotors
Gel Dryer Accessories
Other CentriVap Accessories
Traps and Other Vacuum Pump Accessories

Brochures
Manuals
MSDS
Tools
App Notes
Articles
IQ/OQ

CentriVap Centrifugal Vacuum Concentrators and Cold Traps Catalog Provides features, benefits, accessories, and ordering information on CentriVap Benchtop, Refrigerated, Acid-Resistant, Cold Traps, Proteomic Systems, Gel Dryer Systems, DNA, and Mobile Systems.

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CentriVap Concentrators and Cold Traps Manual For catalog numbers: 7810010, 7810011, 7810012, 7810013, 7810014, 7810015, 7810016, 7810017, 7811020, 7811030, 7811040, 7460020, 7460030, 7460040, 7982010, 7982011, 7982012, 7983010, 7983011, 7983012, 7984010, 7984011, 7984012, 7475010, 7475011, 7475012, 7385020, 7385030, 7385035, 7385037, 7385040

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Refrigerant Genetron AZ-50 (R507) MSDS Material safety data sheet for refrigerant used in FreeZone 1, 2.5, 4.5, 6, 12, 18 Liter Freeze Dry Systems, FreeZone Plus 2.5, 6 and 12 Liter Cascade Freeze Dry Systems, FreeZone Triad Freeze Dry Systems, FreeZone Stoppering Tray Dryers, CentriVap Mobile Systems, Refrigerated CentriVap Vacuum Concentrators and CentriVap Ultra-Low Cold Traps.

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Refrigerant R508 MSDS Material safety data sheet for refrigerant used in FreeZone Plus 2.5, 4.5, 6 and 12 Liter Cascade Freeze Dry Systems, FreeZone Triad Freeze Dry Systems and CentriVap Ultra-Low Cold Traps.

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Chemical Resistance of CentriVap Components

Provides information on the level of resistance CentriVap components have toward a number of commonly used chemicals.

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Methodologies using the Centrifugal Concentrator A Direct Method for Sequencing of Genomic DNA using PCR from Frozen Tumor Tissue, The Use of Centrifugal Concentrators for HPLC Work with Isocyanates, The Use of Centrifugal Concentrators with Formaldehyde, Recovery of Tetrachlorodibenzodioxin and Furans.

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Concentration of Solutes: Options for the Removal of Solvents from Samples Briefly discusses the various options for removing solvents including evaporation, vacuum concentration, lyophilization, reverse extraction, dialysis and precipitation.

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Assessing the Value of Temperature Control on Centrifugal Vacuum Concentration Describes the effect of temperature fluctuations on protein samples and using the Refrigerated CentriVap Centrifugal Concentrator to control these fluctuations during protein purification.

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A Primer on Vacuum Concentration Defines vacuum concentration and discusses bumping and factors affecting solutes and evaporation rates.

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Developing a Vacuum Concentration Protocol Article discusses factors to consider when developing a vacuum concentration protocol including solute properties, salt concentration, solvent boiling and freezing points, vacuum pressure, temperature and surface area.

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Choose the correct Cold Trap for your CentriVap Vacuum Concentrator.

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Lyophilization, Concentration or Evaporation?

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Installation Qualification/Operation Qualification for CentriVap Centrifugal Concentrators and Cold Traps For validation of predetermined CentriVap Centrifugal Concentrator and Cold Trap specifications. Provides a checklist of installation and operation qualifications to complete when beginning operation on new or used CentriVap Concentrators and Cold Traps.

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Compliance

• UL 3101-1/61010-1

Features

• Four liter stainless steel collector holds up to four liters of liquid.
• Ready indicator illuminates when the collector coil reaches operating temperature.
• Acrylic lid has two Quick-Disconnect fittings for 1/2" ID hose for connecting the Cold Trap and CentriVap.
• CFC-free refrigeration system has a high capacity 1/4 hp compressor to lower cold trap temperature to -55° C in less than 15 minutes and accelerates start up procedures.
• Collector drain speeds clean up and eliminate need for glass insert with non-corrosives.
• ETL listed (115 volt models)
• CE (European Community) conformity (230 volt models)
• Full one year warranty is provided against defects in materials and workmanship.

Options

• Ultra-Low Cold Trap models have CFC-free refrigeration system with one 1/4 hp and one 1/3 hp compressor that lowers cold trap to –85° C (-148° F) in less than 30 minutes.
• International electrical configuration

Optional Accessories

• Clear Canisters and Chemical Trap Inserts
• Glass Trap
• Two-Port Manifold
• Laboratory Carts and Benches

CentriVap Cold Traps

CentriVap -105°C Cold Trap

CentriVap Ultra-Low Cold Trap