air cooled low-temperature screw chiller 70HP to 85HP


Design features

¨      Coolant temperature range from 5â�� to -40â��.
¨       High efficient semi-hermetic twin-screw compressor adopted, high COP, steady performance and long service
life.
¨      Compressor stepped capacity control, minimize starting current and impact to grid.
¨      25%-100% continuous capacity control, ensuring compressor full performance, saving running cost for customers.
¨      High accuracy touch screen and imported PLC controller adopted.
¨      Units are completely tested and operated at full load, leave factory with refrigerant, can be start once water and power is connected.
¨      Compressor with built-in exhaust pot silencer ensures low noise running.
¨      Corrosion-resistance water system upon request.
¨      Refrigerant option:R22, R407C,R404A, R134A and R410A.


Parameter table 

Remarks:
1. norminal cooling capacity according to:
coolant temperature difference from 3C to 8C;
cooling air inlet 30C, outlet 38C;
2. chiller should be used under 40C ambient temperature;
3. Specification, appearances and dimensions are subject to change without notice.