Description
1. Air Cooled Screw Water Chiller
2. Semi-hermetic screw compressor for all models. Each compressor
is equipped with a crankcase heater and a thermal overload cut-out;
the screw compressor is also complete with a built-in electronic
protection with temperature sensor located directly in the motor
winding and on the discharge line.
3. External rotor type axial fans, equipped with three phase direct
drive motors, low noise 8 poles, protection level IP*4, provided
with a protective outlet grille.
4. Evaporator built with high efficiency shell and tube type heat
exchanger, factory insulated with flexible close cell material.
5. Condenser built with seamless copper tubes mechanically expanded
into blue hydrophilic aluminum fins.
6. Refrigerant circuit complete with charge valves, filter drier,
sight glass, gas-liquid separator, thermostatic expansion valve,
high & low pressure switch. The heat pump unit is completed
also with *-way valve, liquid receiver and one way valve.
