Bitzer 8FE-70Y Semi-Hermetic Reciprocating Compressor

🔧 Technical Specifications

• Model: 8FE-70Y-40P
• Cooling Capacity (R404A @ -10°C / 45°C): 107.1 kW
• Power Input: 52.2 kW
• COP (Efficiency): 2.05
• Displacement (50Hz): 221 m³/h
• Displacement (60Hz): 266.7 m³/h
• Cylinders / Bore / Stroke: 8 × 82 mm × 60 mm
• Weight: 363 kg
• Voltage Range: 380–420V / 3 Phase / 50Hz
• Max Operating Current: 139.0 A
• Starting Current (Rotor Locked): 401.0 A (Y) / 590.0 A (YY)
• Max Power Input: 78.0 kW
• Suction Connection: 76 mm – 3 1/8”
• Discharge Connection: 54 mm – 2 1/8”
• Discharge Temperature: 96.5°C
• Sound Pressure Level @ 1m (-10°C / 45°C): 81.0 dB(A)

🛢 Oil & Refrigerant Compatibility

• Oil Charge: 5.0 dm³ – BSE32 (Standard)
• Compatible Refrigerants:

• R404A, R507A, R407A/F → BSE32
• R134a >70°C → BSE55
• R22 → B5.2
• R1234yf → BSE32 / BSE55
• R1234ze → BSE55 / BSE85K
• R454C, R455A → BSE32
• R515B → BSE55 / BSE85K

💡 Why Choose the 8FE-70Y

✔️ One of the highest cooling capacity compressors in the Bitzer lineup

✔️ Designed for 24/7 operation in extreme conditions

✔️ Supports smart controls via Bitzer IQ Module CM-RC-02

✔️ Optional capacity control: 100–75–50% or infinite 100–50%

✔️ Optional oil heater, discharge temp sensor, and pressure monitoring

✔️ Durable construction with IP54 motor protection (IP66 optional)

📦 Compatible Accessories

• Liquid Receiver: F1602N

• Volume: 160 L | Max R404A Charge: 153.8 kg
• Inlet: 54 mm – 2 1/8” | Outlet: 42 mm – 1 5/8”

• IQ Module: CM-RC-02

• Features: Bluetooth, Modbus, compressor logging
• Voltage: 115–230V | Enclosure: IP66
• Functions: Compressor start, safety monitoring, diagnostics

🚚 Shipping & Availability

• ✅ Standard version available for 380–420V / 50Hz
• ⚙️ 60Hz configuration available in 3–4 weeks
• 🌍 Global delivery available with export-grade packaging