Bitzer HSK8571-140 Semi-Hermetic Screw Compressor

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Technical Specifications

• Model: HSK8571-140

• Refrigerant: R404A (compatible with R134a, R507A, R407A/F, R448A, R449A, R1234yf, R1234ze, R515B)

• Cooling Capacity: 221 kW (at -10°C evaporating / 45°C condensing)

• Power Input: 109.0 kW

• COP (Efficiency): 2.03

• Displacement:

  • 50Hz: 410 m³/h

  • 60Hz: 495 m³/h

• Voltage: 380–415V / 3 Phase / 50Hz

• Max Operating Current: 246.0 A

• Starting Current (Rotor Locked): 665.0 A (D) / 1023.0 A (DD)

• Max Power Input: 150.0 kW

• Weight: Approx. 580 kg

• Suction Connection: DN100

• Discharge Connection: 76 mm – 3 1/8”

• Sound Pressure Level @ 1m: 79.0 dB(A)

• Capacity Control: 100–75–50% or 100–50% (standard)

• Oil Type: BSE170

• Integrated Features:

  • Discharge gas temperature sensor

  • Start unloading

  • Oil flow control

  • Motor protection

• Optional Upgrades:

  • Suction shut-off valve

  • Discharge shut-off valve

  • ECO connection with shut-off valve

  • Sound measurement kit

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Key Features

✅ Exceptional Cooling Power: Up to 221 kW for large-scale industrial refrigeration and cooling applications.

✅ German Engineering: Built for durability and reliable 24/7 operation in demanding environments.

✅ Advanced Monitoring & Control: Compatible with the Bitzer IQ Module for intelligent diagnostics and real-time performance tracking.

✅ Stepless Capacity Control: Smoothly modulates from 100% to 50% to meet changing demands and maximize energy efficiency.

✅ Flexible Refrigerant Use: Works with modern low-GWP refrigerants for environmental responsibility.

✅ Robust Design: Built to handle high pressures, long runtimes, and demanding industrial conditions.

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Applications

• Large-scale cold storage warehouses

• Industrial food processing and logistics hubs

• Process cooling in manufacturing

• Marine and offshore refrigeration systems

• Centralized HVAC systems for commercial buildings

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Shipping & Availability

✅ Standard Voltage: 380–415V / 3 Phase / 50Hz

✅ Global Shipping: Export-grade packaging ensures safe worldwide delivery

✅ Lead Time: Standard 50Hz version typically in stock. For special electrical configurations (60Hz or other voltages), please allow an additional 2–3 weeks.