mile 3 market diobu Port Harcourt Rivers State Nigeria
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Shell Refrigeration Oil S4 FR-V 32 is a high-performance synthetic lubricant designed specifically for refrigeration compressors.
Viscosity Grade: ISO VG 32
Key Features & Benefits
System Efficiency: High solvency ensures refrigerant cleanliness and optimal system performance
Extended Maintenance Intervals: Excellent thermal and oxidation stability allows longer oil drain intervals
Deposit Control: Formulated to minimize sludge and deposit formation compared to mineral oils
Seal Compatibility: Works well with standard sealing materials used in refrigeration systems
Property Value
Kinematic Viscosity @ 40°C 29 mm2/s
Kinematic Viscosity @ 100°C 4.1 mm2/s
Density @ 15°C 870 kg/m3
Flash Point (COC) 180°C
Pour Point –45°C
Neutralisation Number (TAN) <0.04 mg KOH/g
Floc-point with R12 and R22 <–50°C