complete economizer system

• Low temperature applications
• Plate heat exchanger, filter drier, expansion valve, solenoid valve, sigh glass, strainer in vapour line

oil cooler (if necessary)

• Air cooled
• common or individual for each compressor
• oil temperature regulation by mixing valve

oil return line

• Oil filter
• Oil sight glass
• Oil flow switch
• Solenoid valve
• Shut-off valve

Compressors

• Internal filter on suction side
• Internal check valve on discharge side
• Capacity control system
• External filter with exchangeable core on suction side

equipment

As stated in the general information with the supplement listed below.

oil separator

• heater with thermostat
• oil level sensor
• sight glass
• shut-off and check valves
• conforms PED

Catalog