Shell Refrigeration Oil S4 FR-F 32

Description

Product Description

Shell Refrigeration Oil S4 FR-F 32 is a premium synthetic refrigeration lubricant specifically designed for use with HFC refrigerants, including R134a. Its advanced formulation ensures reliable performance in a wide range of refrigeration systems. Let’s delve into the details of this exceptional product:

Performance of Shell Refrigeration Oil S4 FR-F 32

• Extended Maintenance Intervals: This refrigeration oil exhibits excellent high-temperature and oxidation stability, allowing for long service life even under conditions of elevated compressor discharge temperatures1.
• Wear Protection: Shell Refrigeration Oil S4 FR-F 32 has been meticulously engineered to minimize wear in critical compressor components such as bearings and pistons, ensuring optimal performance and longevity2.

Features of Shell Refrigeration Oil S4 FR-F 32

• Polyol Ester Base Fluid: The synthetic base fluid provides exceptional lubrication properties and compatibility with HFC refrigerants.
• High Thermal Stability: Withstands high operating temperatures without compromising performance.
• Low Foaming: Ensures efficient lubrication and minimizes foaming in the compressor.
• Excellent Viscosity-Temperature Behavior: Maintains consistent viscosity across a wide temperature range.

Benefits of Shell Refrigeration Oil S4 FR-F 32

1. Reliable Operation: The oil’s stability and wear protection contribute to trouble-free operation of refrigeration systems.
2. Extended Service Intervals: Reduced maintenance frequency due to its long-lasting performance.
3. Energy Efficiency: Proper lubrication enhances system efficiency and reduces energy consumption.

Specifications and Certifications

• ISO Viscosity Grade: 32
• Refrigerator Oil Group: DIN 51503 KD
• Kinematic Viscosity @40°C: 31 mm²/s
• Kinematic Viscosity @100°C: 6 mm²/s
• Density @15°C: 1018 kg/m³
• Flash Point (COC): 220°C
• Pour Point: -54°C
• Neutralization Number (TAN): 0.06 mg KOH/g
• Floc Point (used with R134a): -50°C
• Refrigerant Stability (used with R134a): 96

Health, Safety & Environment

• Health and Safety: Proper handling ensures minimal health and safety risks. Refer to the Safety Data Sheet for detailed guidance1.
• Environmental Responsibility: Dispose of used oil at authorized collection points.

Applications

Shell Refrigeration Oil S4 FR-F 32 is recommended for use in:

• Open, Semi-Open, and Hermetic Compressors: Suitable for domestic, commercial, and industrial refrigeration systems.
• Rotary and Reciprocating Compressors: Versatile compatibility with different compressor types.

Popular Industries

• Supermarkets and Grocery Stores: Ideal for refrigeration units in food retail.
• Cold Storage Warehouses: Ensures reliable cooling in large storage facilities.
• Pharmaceutical and Biotech: Critical for maintaining temperature-sensitive medications and samples.

Price

For pricing details, please contact us directly.

Frequently Asked Questions (FAQs)

1. Q: What is the flash point of Shell Refrigeration Oil S4 FR-F 32?
   • A: The flash point is 220°C1.
2. Q: What is the drop point of this oil?
   • A: The drop point is not applicable for this synthetic refrigeration lubricant.
3. Q: What viscosity does it exhibit?
   • A: At 40°C, the kinematic viscosity is 31 mm²/s; at 100°C, it is 6 mm²/s1.