Overview
Shell Corena S3 R is a top-tier air compressor oil tailored for rotary sliding vane and screw air compressors. It features an advanced additive system to ensure maximum protection and performance, suitable for oil-flooded or oil-injected compressors. Capable of handling pressures up to 10 bar and temperatures up to 100ºC, this oil helps resist carbon deposits in vane slots and prevents deposits on rotating parts in screw compressors. Your compressors will benefit from extended oil life, significant maintenance savings, and sustained efficiency.
Specification
• Long oil life
• Maintenance saving
• Resistant to carbon deposits
• Resistant to deposit formation on rotating parts
• Exceptional thermal breakdown resistance
• Outstanding wear protection
• ISO 6743-3 L-DAH
Technical
Recommended for rotary sliding vane and screw air compressors. Suitable for use where oil maintenance intervals are up to 4000 hours. Compatible with compressors running at pressures up to 10 bar and with discharge temperatures up to 100ºC (or up to 20 bar for single or two-stage rotary compressors).
Benefits
• Prolongs compressor life
• Reduces maintenance intervals
• Keeps internal surfaces clean
• Minimal deposit formation on key components
• Ensures system efficiency
• High resistance to thermal breakdown
Install
1. Ensure the compressor is shut down and pressure-free.
2. Drain existing oil from the compressor.
3. Refill with Shell Corena S3 R oil to the recommended level.
4. Check all seals and ensure there are no leaks.
5. Restart the compressor and monitor for proper operation.
Fitment
Suitable for various models of rotary sliding vane and screw air compressors, particularly those operating under high pressure and temperature conditions.
FAQ
Question: How often should Shell Corena S3 R oil be changed?
This oil is designed for maintenance intervals of up to 4000 hours, subject to manufacturer recommendations.
Question: Can it be used in both vane and screw compressors?
Yes, it's suitable for rotary sliding vane and screw air compressors.
Question: What is the maximum operating pressure for this oil?
It can operate at pressures up to 10 bar, and up to 20 bar for single or two-stage rotary compressors.
Question: What temperatures can Shell Corena S3 R withstand?
It can handle air discharge temperatures up to 100ºC.
Question: Is it effective in reducing maintenance needs?
Yes, it offers extended oil life and maintenance savings.
Inventory Extended Details
Shell Corena S3 R is a high-performance air compressor oil designed for rotary sliding vane and screw air compressors. The advanced additive system offers excellent protection and performance, allowing compressors to operate with oil maintenance intervals of up to 4000 hours (as permitted by manufacturers). Suitable for oil-flooded or oil-injected vane compressors working at pressures of up to 10 bar and with air discharge temperatures of up to 100ºC. It is also designed for oil-flooded or oil-injected, single or two-stage rotary compressors working at pressures up to 20 bar and temperatures up to 100ºC, providing long oil life and maintenance savings.
Proper Shipping Name
Combustible Liquid C2 (not DG for transport)