Shell Refrigeration Oil S4 FR-F 32

Shell Refrigeration Oil S4 FR-F 32 is a high-performance synthetic refrigeration lubricant designed for use with HFC refrigerants, particularly R134a. Let’s break down its key characteristics:

Drop Point: Not applicable for this synthetic refrigeration oil.
Pour Point: It can withstand temperatures as low as -54°C.
Viscosity:
- At 40°C: 31 mm²/s
- At 100°C: 6 mm²/s
Color: Clear
Temperature Range:
- Operating: Suitable for a wide range of refrigeration system temperatures.
- Flash Point (COC): 220°C

In summary, Shell Refrigeration Oil S4 FR-F 32 ensures reliable performance, longevity, and energy efficiency in refrigeration systems across various industries.

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

Reliable Operation: The oil’s stability and wear protection contribute to trouble-free operation of refrigeration systems.
Extended Service Intervals: Reduced maintenance frequency due to its long-lasting performance.
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)

Q: What is the flash point of Shell Refrigeration Oil S4 FR-F 32?
- A: The flash point is 220°C1.
Q: What is the drop point of this oil?
- A: The drop point is not applicable for this synthetic refrigeration lubricant.
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.