Bitzer CSH7593-90Y Compact Screw Compressor

⚙️ Technical Specifications

• Model: CSH7593-90Y-40P

• Refrigerant: R134a (multi-refrigerant compatible, see list above)

• Cooling Capacity: 155.0 kW @ 0 °C SST / 50 °C SDT

• Power Input: 55.3 kW

• COP / EER: 2.81

• Operating Voltage: 380–415V / 3Ph / 50Hz (standard)

• Displacement: 336 m³/h (50 Hz) | 406 m³/h (60 Hz – custom order)

• Max Operating Current: 162 A

• Starting Current: 423 A (DOL) / 686 A (DD)

• Max. Pressure: 19 bar (LP) / 28 bar (HP)

• Weight: 535 kg

✅ Key Benefits

• High displacement screw compressor delivering 155 kW cooling

• Robust construction for continuous heavy-duty applications

• Step and infinite capacity control (100–75–50–25% and 100→25%)

• Integrated oil separator, oil filter, heater, and discharge gas temperature sensor

• Wide refrigerant compatibility, including modern HFO blends

• Certified Bitzer performance with ASERCOM verification

📦 Applications

• Industrial chillers and process cooling plants

• District cooling and HVAC for large facilities

• Air conditioning for commercial buildings

• Heat pump installations

• Cold storage and heavy-duty refrigeration

🚚 Shipping & Availability

• Condition: Brand new, genuine Bitzer

• Packaging: Original factory packaging

• Availability:

  • 50 Hz version → Standard supply

  • 60 Hz version → Custom order (approx. 3–4 weeks lead time)

• Shipping: Worldwide delivery available