Recirculating chiller

Our recirculating chillers are oil-free, chemical resistant and easy-to-maintain. Vacuum can be pulled up to 20 mbar generated by alcohol flow based on Venturi Effect. The chillers provide a constant alcohol recirculation under desired temperature, which can be used with rotary evaporators and double glass jacketed reactors etc for cooling, condensing and temperature control purposes. It can also be used as a source to generate and provide low temperature ethanol for other CBD production purposes and is a very useful equipment for CBD productions. All major components of the chillers are applied with PTFE for increasing durability and quality. Our chillers are also cost-effective alternatives for traditional PTFE diaphragm vacuum pumps. With a modification on design and configuration, the heating function can be added to our chiller and make this machine an integrated one has both chilling and heating functions.

Main features:

(1) Oil - free, corrosion resistant, reliable.
(2) All major valves and parts are applied with PTFE and are ideal for chemical-related operations.
(3) No need for oil changing, no cold trap required for water/alcohol solutions.