Used ACCRETECH / TSK SCU-500S #293766583 for sale

ACCRETECH / TSK SCU-500S recirculating chiller with heat exchanger is an industrial cooling technology that provides reliable, efficient temperature control for applications requiring precision cooling. TSK SCU-500S provides cooling capacities up to 94 kW (3200 BTU/hr) using air-cooled or water-cooled condensers. Cooling is achieved by a non-lubricated compressor, while elimination of vibration on the evaporator is provided by a V-type hermetic compressor. This combination results in high COP values at operating conditions. ACCRETECH SCU-500S unit is capable of operating at ambient temperatures up to 40°C (104°F) and applicable refrigerants include R134a, R22 and R407C. As a recirculating chiller, the unit has the capacity to cool a tank containing a flowing liquid, such as water or glycol, to a target temperature. In addition, the unit's user-friendly design includes two temperature ranges as standard; one for low-temperature operation (0°C to 10°C) and one for medium-temperature operation (10°C to 20°C) . The unit offers a number of features that work together to ensure temperature stability. First, a cascade refrigerant circuit ensures both cooling power and operating efficiency. Secondly, pressure protection is provided using a low-pressure and high-pressure protector. These two measures reduce induced temperature fluctuation. Furthermore, SCU-500S features a number of user-friendly operations and controls. It includes an easy-to-read LED digital display with touch key control, a graphical presentation of operation status, and auto-start/stop features. Additionally, the unit monitors running temperature, running time, oil-temperature and deliverable cooling capacity. Alerts for temperature limit overruns, pressure limit overruns and abnormal changes in oil pressure are also available. Finally, for safety considerations, the unit is designed to keep operational according to relevant standards (UL1995, CSA C22.2, NEMA 704.2) and includes protection against overload, reverse-phase, over-temperature, and compressor overheating. It also has an internal self-diagnosis/self-protection system to detect and display any serviceable parts out of the equipment. With such features, ACCRETECH / TSK SCU-500S is a reliable option for many applications requiring precision cooling.