Features & Benefits
FRECON PLUS Variable Speed Compressors – 5P / 7P / 11P / 15P / 18P / 22P / 30P / 37P / 45P / 55P
75P / 90P/ 110P / 132P / 160P / 200P / 250P / 315P
HERTZ FRECON PLUS series variable speed drive (VSD) compressors are designed to reduce energy consumption of the facilities. Using high quality equipments and well engineered design satisfy all customer needs and provide efficient and flexible operation.
BENEFITS OF FRECON SERIES COMPRESSORS
- Energy savings up to 35%
- Constant pressure
- Wide working pressure range
- Soft starting
- Virtually infinite starts
- Prevent from negative effect of current peaks
- Effective air supply even in high fluctuation of air demand
AIR END
- New generation rotary screw air end with high capacity efficiency, durability and low energy consumption
- New generation bearing design with high load carrying capacity
- New rotor profile decreasing air leakages and required torque values
MAIN MOTOR AND DRIVE SYSTEM
- High efficiency 400V/3 phase/IE3 classIP55 Inverter Selected electric motor
- Direct-drive system with flexible coupling
- VSD drive with heavy-duty frequency converter
AIR / OIL SEPARATORS
- Progressive type, deep bedded and meshed separation layers
- High performance design with three-stage separation
- Low oil carryover ≤ 3 ppm
AIR INTAKE SYSTEM
- Featured with three control block units, a solenoid valve and a control cylinder
- Low maintenance intake system
- Two stage air intake filter system
COOLING SYSTEM
- Aluminum combi-cooler for oil and compressed air with Bar/Plate system
- Four-way thermostatic valve
- Silent and effective axial fan
- Variable speed drive (VSD) fan motor
- (except FRECON 5-22 PLUS and water cooled models)
OTHER FEATURES
- Removable acoustic canopy & rigid base plate
- PLC control unit with LCD panel
- Air Line Filter -Water Separator – fitted as Standard from Frecon 18P upwards
OPTIONS
- Water cooling system
- Heat recovery system
- Cold start
- Water separator with automatic drainage system
- Power supply options other than 400V/3 phase/50Hz
- Food grade lubricant for food production need to add other features
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