Key Features and Benefits:

Extended Oil Life: Shell Corena S4 R 46 offers oil change intervals up to 10,000 hours, even at maximum discharge temperatures exceeding 100°C. Under certain conditions, this interval can be extended to 12,000 hours, significantly reducing maintenance requirements and downtime.
Superior Wear Protection: The lubricant provides excellent protection against corrosion and wear, thanks to its advanced anti-wear system. This feature extends the lifespan of critical components such as bearings and gears, ensuring reliable compressor performance.
Enhanced System Efficiency: Designed for rapid air separation with minimal foaming, Shell Corena S4 R 46 maintains system efficiency even under heavy operating conditions. Its low volatility reduces evaporation and oil consumption, leading to less frequent oil top-ups and improved air quality.
Excellent Water Separation: The lubricant exhibits outstanding water-separating properties, ensuring continuous efficient compressor operation, even in the presence of water.

Applications:

Rotary Sliding Vane and Screw Air Compressors: Ideal for oil-immersed or oil-injected single or two-stage rotary sliding vane and screw air compressors.
Heavy Operating Conditions: Suitable for environments with exceptionally high or humid ambient temperatures.
Bearing and Circulation Systems: Appropriate for systems requiring a synthetic bearing and circulation oil of the type “R&O” (ISO VG 32-46), offering increased resistance to deposit formation and improved low-temperature fluidity.

Specifications: