Bitzer B150SH

Description

The Bitzer B 150 SH is a synthetic refrigeration oil specifically designed for use in Bitzer screw compressors, particularly those using R-22 refrigerant in specific applications.

It belongs to the Super High (SH) series, indicating its high viscosity grade.

⚙️ Key Features and Applications

Type: Synthetic (likely a Polyol Ester/POE-based oil) or formulated for the demands of high-discharge-temperature compressors. Note: Some sources link it to R22 use where a mineral or AB (Alkylbenzene) oil might be expected, suggesting a highly specialized formulation.

• Primary Application: Designed for semi-hermetic and open screw compressors, especially in applications where R-22 is used.
• Key Properties:
  • Excellent Thermal Stability: Essential for screw compressors which can have higher operating temperatures.
  • Optimized Lubrication: Contains specific additives (anti-wear agents, antioxidants, rust inhibitors) to reduce friction and wear.
  • High Viscosity Index: Ensures stable lubrication performance across a wide range of operating temperatures.
  • Low Pour Point: Allows for smooth oil circulation and operation, even in cold conditions.