Bitzer HSK8561-125 Semi-Hermetic Screw Compressor

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Technical Specifications

• Model: HSK8561-125

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

• Cooling Capacity: 191.6 kW (at -10°C evaporating / 45°C condensing)

• Power Input: 96.9 kW

• COP (Efficiency): 1.98

• Displacement:

  • 50Hz: 359 m³/h

  • 60Hz: 433 m³/h

• Voltage: 380–415V / 3 Phase / 50Hz

• Max Operating Current: 216.0 A

• Starting Current (Rotor Locked): 612.0 A (D) / 943.0 A (DD)

• Max Power Input: 132.0 kW

• Weight: Approx. 580 kg

• Suction Connection: DN 100

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

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

• Capacity Control: 100–75–50% or 100–50%

• 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 Capacity: Up to 191.6 kW of cooling power for large-scale industrial and commercial applications.

✅ Precision German Engineering: Built to endure 24/7 operation in harsh environments.

✅ Advanced Monitoring: Compatible with the Bitzer IQ Module for smart diagnostics and real-time control.

✅ Stepless Capacity Control: Smoothly adjusts capacity to meet varying demand and improve energy efficiency.

✅ Versatile Refrigerant Use: Compatible with modern and eco-friendly refrigerants.

✅ Heavy-Duty Construction: Engineered for reliability and long-term performance in critical systems.

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Applications

• Industrial air-conditioning and process cooling

• Cold storage and logistics centers

• Food processing and distribution facilities

• Marine and offshore refrigeration

• Centralized refrigeration in commercial facilities

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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.