photoThe CentriVap Ultra-Low Cold Traps are companions to CentriVap Centrifugal Concentrators and other equipment such as gel dryers.
     They feature a CFC-free refrigeration system with two compressors that reach -100ºC to protect the vacuum pump from low freezing point solvents. They trap moisture, vapors and corrosive fumes as they evaporate from the samples in the concentrator.
     The cold traps collect up to four liters of liquid before defrosting is necessary. The traps have an epoxy-coated steel housing and control panel, acrylic lid with two Quick-Disconnect fittings and a stainless steel drain port with nylon valve. The ready indicator illuminates when the collector coil reaches operating temperature.
Labconco Corp.
Keyword: trap, cold