Labconco CentriVap -50° C Cold Trap, Acid-Resistant CentriVap Vacuum Concentrator with extra rotors

Manufacturer: Labconco Model: 7810016 Acid-Resistant CentriVap Concentrator / 7811020 CentriVap -50C Cold Trap Condition: Used Warranty: 30 day Test Performed: Listing ID# 38941

Labconco CentriVap -50° C Cold Trap, Acid-Resistant CentriVap Vacuum Concentrator with extra rotors

The Labconco CentriVap -50° Cold Trap collects evaporated liquid from a CentriVap Concentrator, protecting an accessory vacuum pump and the laboratory environment from the corrosive effects of vapors and fumes emitted from samples.

System Includes:
  • Labconco CentriVap -50° C Cold Trap: model 7811020
  • Labconco Acid-Resistant Vacuum Concentrator: model 7810016
  • Concentrator Accessories
  • Computer
  • Cables and connectors

Acid-Resistant CentriVap Centrifugal Concentrator

Using centrifugal force, vacuum and controlled heat, the Acid-Resistant
CentriVap Vacuum Concentrator rapidly concentrates multiple small
samples containing chemicals such as 0.1 to 1% TFA, hydrochloric acid,
acetic acid, hydrobromic acid, ammonium hydroxide and sodium
hydroxide. Components in the vapor path are constructed of corrosion resistant materials for long life.

  • Brushed, Stainless Steel and Powder-Coated Steel Exterior
  • Illuminated Temperature Graph with Endpoint Indication (Operating temperature of -40° C)
  • HCFC-Free Refrigerant System
  • 1/3 hp Compressor (Reaches -50° C in less than 30 min.)
  • 4-liter, Stainless Steel Collector
  • Acrylic or Stainless Steel Lid (with 2 Quick-Disconnect fittings for connection to a CentriVap Concentrator)
  • Stainless Steel Drain Port (with corrosion-resistant, nylon valve)
-50° C Centrivap Cold Trap recommended for Aqueos sample applications

Acid-Resistant CentriVap Benchtop Vacuum Concentrator – 7810016


Epoxy-coated steel housing with injection molded thermoplastic control panel.
• Acrylic lid.
• Lid latch with safety sensor.
• Phenol-free lid gasket.
• Epoxy-coated aluminum chamber.
• 300-watt heater.
• Microprocessor-controlled programming for run time from 1 to 999 minutes, heat from OFF to HI (100° C) in one degree increments, heat time from 1 to 999 minutes, and optional Heat Boost on/off. Memory stores 1 to 9 programs.
• LCD for display of program number, actual and set point temperature, heater time remaining, run time remaining, and optional Heat Boost activation.
• Control panel with RUN/STOP button, PREHEAT button, optional HEAT BOOST button, set point
SELECT button, increase/decrease buttons, and 3 Quick-Start buttons.
• Centrifugal motion is provided by a brushless motor capable of achieving up to 1725 rpm.
• Quick-Stop System to stop vacuum pump, open valve to bleed air into the chamber and stop the rotor within seconds after time expires or RUN/STOP button is pressed.
• Automatic vacuum release valve.
• Built-in vacuum delay allows rotor to achieve speed before applying vacuum.
• Audible alarm to signal completion of set point run time.
• 1/2″ OD aluminum hose fitting for connection to vacuum tubing. Vacuum pump is not included.
• 115 volt models include a 115 volt electrical receptacle located on the back to connect accessory vacuum pump to the system.
• ETL and ETL-C listing on all 115 volt, 60 Hz models.
• CE mark on all 230 volt, 50 Hz models.
• Overall dimensions: 14.7″ w x 19.3″ d x 11.7″ h
• Actual weight 45 lbs. (20 kg). Shipping weight 65 lbs. (29 kg)


CentriVap Benchtop -50c Cold Trap – 7811020


Epoxy-coated steel housing with injection molded thermoplastic control panel.
• CFC-free refrigeration system with 1/4 hp compressor lowers cold trap to -55° C (-67° F) in less than 15 minutes.
• 4-liter stainless steel collector.
• Acrylic lid with two Quick-Disconnect fittings for 1/2″ ID hose, rubber gasket and insulating cover.
• Stainless steel drain port with nylon valve.
• Grounding clip.
• Ready indicator illuminates when the collector coil reaches operating temperature of -40° C (-40° F).
• ON/OFF power switch.
• 115 volt model includes a 6.5-foot, 3-wire cord and plug.
• An electrical plug is required.
• ETL and ETL-C listings on 115 volt, 60 Hz model.
• CE mark on 230 volt, 50 Hz model.
• Overall dimensions: 14.5″ w x 24.2″ d x 13.8″ h
• Actual weight 70 lbs. (32 kg). Shipping weight 80 lbs. (36 kg)

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