Chevron Regal R&O 46

Chevron Regal R&O ISO VG 46 Rust and Oxidation Inhibited Circulating Oil

Chevrons Regal R&O 46 oil is a premium rust and oxidation oil specifically formulated for use in steam and hydroelectric turbines (formerly Texaco Regal R&O). This lubricant is recommended for use in most electric motor bearings, air compressors, gears, hydroelectric turbines, steam turbines, marine turbines, and non-heavy duty hydraulic systems that recommend R&O type oils (for heavy duty hydraulic systems, consider Rando HD oils). It can also be used as a general purpose lubricant and potentially replace other oils. 

This product passes the Fresh Water Corrosion Test (ASTM D665, Procedure A), and the severe Synthetic Sea Water Rust test (Procedure B). 

Chevron Regal R&O Oil ISO VG 32-100 meets the following requirements:

• Alstom HTGD 90117 
• ASTM D4304 Type I
• British Standard 489
• DIN 51515 
• General Electric GEK 28143b, GEK 46506D 
• Siemens TLV 901304 

Performance characteristics 

• Long lubricant life 
• Excellent water separation 
• Excellent air release 
• Outstanding rust protection 
• Ashless 

Features 

Chevron’s R&O mineral-based turbine fluid provides superior rust protection, oxidation inhibition, and foam suppression to ensure efficient performance in a number of industrial applications. It helps to ensure good lubrication film strength and minimal wear by providing quick water separation. This oil also minimizes entrained air that could otherwise result in low lubricant film strength between moving parts.