Used POLYCOLD PFC 550 HC #167435 for sale

POLYCOLD PFC 550 HC is a stationary, recirculating, heat exchanger chillers. This chiller is electronically controlled and uses refrigerant to cool liquid medium for process applications. The compact design ensures reliable cooling performance in small spaces. POLYCOLD PFC 550HC utilizes a hermetically sealed compressor and fin-tube evaporator as its primary cooling components, and is powered by a highly efficienct two-stage, scroll compressor. The two-stage compressor allows for operation in both low and high condensing pressure environments. This design helps to maximise cooling efficiency, even in applications where ambient temperatures are above 55°F. The evaporator is composed of finned tubes and a condenser coil, ensuring the maximum cooling and heat transfer properties to the heat exchanger. The use of R-22 or R-404A refrigerants further promote cooling, while helping to reduce power consumption and operating costs. PFC-550-HC is also equipped with a wide range of safety features. The safety features include three distinct control relays and high-pressure cut-outs. The relays are activated in the event of an emergency, and the high-pressure cut-outs will stop the unit if air pressure is too high. Additionally, the chiller is equipped with a liquid temperature shut-off switch, an oil level switch and a low water flow protection switch. POLYCOLD PFC-550-HC is UL-std listed and cUL-listed, and is suitable for process cooling applications up to 550kW. The chiller comes with advanced refrigerant control capabilities, and can be used in recirculating loop systems. The chiller is also designed to meet or exceed ANSI/ASHRAE standards. PFC 550 HC is a reliable and energy efficient chiller, offering a reliable and cost-effective cooling solution for a variety of process applications.