Bitzer - Screw Compressor | HS.53 – HS.85 Series

Read more...

To contact BITZER Australia about Bitzer Screw Compressor | HS.53 – HS.85 Series use Get a quote.

The HS series is well known for its proven robustness, outstanding energy efficiency in full and part load and high versatility in the usability of many different synthetic refrigerants.

Refrigerants

• Wide range of refrigerants
• HFC, HFC blends, HCFC, non-flammable, A1
• HFO blends, non-flammable, A1
• HFO blends, flammable, A2L
• HFO, flammable, A2L

Product range

• Four families: HS.53, HS.64, HS.74 and HS.85
• 13 models: 84 ... 535 m³/h at 50 Hz

Certifications

• CE
• EAC
• UL
• DNV-GL

Applications

• Refrigerated MT and LT storage
• Blast chilling/freezing systems
• Process and A/C liquid chillers
• Ice production
• Heat recovery

Industry sectors

• Food and beverages industry
• Chemical and pharmaceutical industry
• Marine and offshore industry

Features

Highlights

• Industry-leading energy efficiency in full- and part-load operation
• Easy parallel compounding for increased system capacity
• Suction gas cooled built-in motor for high robustness and wide application range

Product versions

• HSK (motor 1): MT and A/C applications
• HSN: LT and MT applications
• HSKB: LT stage in booster systems

Mechatronic capacity regulation

• Easy control via flanged solenoid valves
• HS.53 to HS.74: Multistage capacity control (control pistons)
• HS.85: Dual capacity control (single slider) for stepwise or alternatively stepless capacity control and V? compensation
• Suitable for VSD operation
  • Frequency range 20 ... 75 Hz

Benefits

Reduced life cycle costs

• Very low operating costs due to outstanding high energy efficiency
• Long lifetime due to high robustness and low-vibration design
• Low maintenance costs due to service-friendly design
• BITZER Global Service network for quick spare part availability all over the world

Reduced system development costs

• Extensive documentation and BITZER know-how for technical support
• Wide range of matching accessories
  • Easy calculation and selection via BITZER SOFTWARE

Flexibility and reliability

• Wide application range enables flexible use
  • In a wide range of system configurations
  • Mechatronic capacity control or variable-speed drive
• Wide range of refrigerants
  • Applicable under different international refrigerant regulations
  • Perfect match of refrigerant and compressor
• Easy parallel operation of compressors due to internal discharge check valve
• All compressors are 100% factory-tested

Accessories

Compressor-related accessories

• Wide range of motors for different power supply voltages
• Wide range of suction and discharge bushings and discharge gas shut-off valves
• Adaptor and shut-off valve for economiser connection
• SE-i1 compressor protection device for advanced compressor protection, monitoring communication and data log

System-related accessories

• Primary and secondary oil separators
  • Oil separators: OA series
  • Secondary oil separators: OAF series
• Oil coolers
  • Air cooled oil coolers: OL series
  • Water cooled oil coolers: OW series
• Liquid receivers
  • Horizontal liquid receivers: F series
  • Vertical liquid receivers: FS series

Read less...

To contact BITZER Australia about Bitzer Screw Compressor | HS.53 – HS.85 Series use Get a quote.