Our Premium Lubricant Products

Product	Type	Base Oil	ISO VG Grades	Typical Use Case	Drain Interval
S4 R	Rotary	Fully Synthetic (PAO)	32, 46, 68	Harsh industrial conditions	Up to 12,000 hours
S3 R	Rotary	Group III Synthetic	32, 46, 68	Industrial screw/vane compressors	Up to 6,000 hours
S2 R	Rotary	Mineral	32, 46, 68	Standard-duty rotary compressors	Up to 4,000 hours
S4 P	Reciprocating	Fully Synthetic (Ester)	68, 100	High-pressure, high-temp pistons	Long drain intervals
S3 P	Reciprocating	Mineral	68, 100	Heavy-duty piston compressors	Medium drain
S2 P	Reciprocating	Mineral	68, 100	Standard-duty piston compressors	Standard drain
Corena AP	Rotary & Vacuum	Ashless Mineral (Zinc-free)	~100	Compressors requiring ashless oil	As per OEM guidance

Product	Type	Base Oil	ISO VG Grades	Typical Use Case	Drain Interval
Rarus SHC 1020 Series	Rotary	Fully Synthetic (PAO)	32, 46, 68	Severe rotary screw/vane conditions	Up to 12,000+ hours
Rarus 800 Series	Reciprocating	Mineral	68, 100, 150	Heavy-duty piston compressors	Up to 2,000–4,000 hours
Rarus 400 Series	Rotary & Reciprocating	Mineral	32, 46, 68, 100	General purpose air compressors	Standard drain (~2,000 hours)
Rarus 827/829	Reciprocating	Mineral with detergent	100, 150	Reciprocating compressors with high deposits	Moderate drain

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