Bitzer S6G-25.2Y Two-Stage Semi-Hermetic Compressor

🔧 Technical Data Summary

• Cooling Capacity (R404A, t₀ = -35°C, t𝑐 = 40°C): 25.50 kW

• Power Input: 17.59 kW

• COP (Efficiency): 1.45

• Condenser Capacity: 43.10 kW

• Displacement (1450 rpm / 50Hz): 84.50 / 42.30 m³/h

• Displacement (1750 rpm / 60Hz): 101.98 / 51.05 m³/h

• Cylinders × Bore (LP/HP) × Stroke: 6 × 75 / 75 mm × 55 mm

• Weight: 233 kg

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

• Suction Line Connection: 42 mm – 1 5/8”

• Discharge Line Connection: 35 mm – 1 3/8”

• Max Operating Current: 43.0 A

• Starting Current (Rotor Locked): 116.0 A (Y) / 193.0 A (YY)

• Max Power Input: 25.5 kW

• Oil Charge: 4.75 L

🛢️ Oil Compatibility

• R404A / R507A / R448A / R449A / R454C → BSE32 (Standard)

• R22 → B5.2 (Optional)

✅ Why Choose the Bitzer S6G-25.2Y?

• Engineered for ultra-low temperature cooling at -35°C

• Excellent for large-scale industrial refrigeration and freezer rooms

• High reliability with SE-B2 motor protection and oil injection system

• Long operational life with IP54-rated housing (IP66 optional)

• Bitzer’s precision-engineered quality trusted globally

📦 Standard Features

• Motor protection: SE-B2

• TX valve for liquid injection

• Sight glass, solenoid valve, filter drier

• Vibration dampers

• Enclosure class IP54 (IP66 optional)

• Optional: Oil heater (140W), Delta P II monitoring, discharge temp sensor, liquid subcooler

🚚 Shipping & Availability

• ✅ In stock: Standard 380–420V / 50Hz models

• ⚙️ Custom 60Hz versions available with 3–4 week lead time

• 📦 Export-grade packaging ensures safe international delivery

• 🌍 Shipping options: air freight, sea freight, and express

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