Ratek Recirculating Coolers - RC4

It’s quiet operation makes it ideal for use in the laboratory, but it is equally suited to industrial cooling applications. When used in a closed loop environment such as that found in a condenser system, the return water feed comes back directly under the pump’s pressure. It is also possible to use the RC4 in an open-loop system such as an open water bath or container, where the return feed is not directly connected to the outlet.
In this case the pump’s suction then pulls the water back around the circuit making the RC4 ideal for refrigerating existing water-bath systems. The RC4 includes an accessible 12 litre reservoir with lid that can accommodate a Ratek immersion heater circulator to provide a precision temperature controlled water supply which can be maintained between -10°C and +30°C (4°C to 30°C factory default). The TH8000 is ideal for this application.

The accessible reservoir can also be used directly as a small refrigerated bath with vessels placed directly into the tank, making the RC4 a very versatile and cost effective unit that can be used for a variety of applications around the lab. Built to last with both ultra-reliable and quiet performance, the RC4 is made and supported in Australia and backed by Ratek’s unparalleled warranty and after sales service.