Kaishan KTL-10000 Replacement Oil

Sigma Coolant 46 is an extended life ISO 46 synthetic air compressor oil designed as a replacement for Kaishan KTL-10000. It is engineered for rotary screw compressors requiring long service intervals and dependable thermal stability. Designed for industrial environments that prioritize uptime and system reliability, this high-performance lubricant delivers consistent viscosity control and enhanced protection under demanding operating conditions.

Formulated to promote internal compressor cleanliness, Sigma Coolant 46 helps resist oxidation, varnish formation, and deposit buildup – supporting smoother operation and improved long-term efficiency. Its balanced ISO 46 viscosity provides stable lubrication across a wide operating temperature range while protecting bearings, rotors, and compression elements from wear.

Rated for up to 12,000 hours of service life at temperatures up to 200°F, Sigma Coolant 46 supports extended maintenance intervals, reduced downtime, and lower total cost of ownership. The 5-liter container is ideal for scheduled service on individual rotary screw compressors and preventative maintenance programs.

Key Benefits

• Up to 12,000-hour service life under normal operating conditions
• ISO 46 synthetic compressor oil for balanced protection and efficiency
• Excellent oxidation resistance to help minimize varnish and sludge formation
• Strong thermal stability for high-temperature compressor environments
• Promotes internal compressor cleanliness and component longevity
• Designed for rotary screw air compressors
• Supports extended drain intervals and reduced maintenance frequency
• Helps lower downtime and overall operating costs

Applications

Recommended for industrial operations using:

• Rotary screw air compressors requiring ISO 46 lubricant
• Compressed air systems operating under extended drain service programs
• Manufacturing facilities prioritizing long-term reliability and efficiency

OEM Cross-Reference (For Identification & Compatibility Reference Only)

Sigma Coolant 46 is suitable for compressor systems operating with extended life ISO 46 lubricants, including systems commonly using:

• Kaishan KTL-10000

AirCompressors.com is an independent distributor and supplier and is not affiliated with, authorized by, or endorsed by any original equipment manufacturer referenced above. OEM names and trademarks are used strictly for identification and compatibility purposes.

Why Choose AirCompressor.com House Brand Lubricants?

• Industrial-grade lubricant engineered for compressor system reliability
• Transparent ISO viscosity alignment and technical specifications
• Competitive alternative to OEM extended life compressor oils
• Reliable availability for planned maintenance schedules

Sigma Coolant 46 delivers extended-life synthetic lubrication designed to protect industrial compressor systems and support long-term operational performance.

If you’re unsure whether this is the right replacement oil, you can quickly verify compatibility using our
compressor lubricant cross reference tool.
For additional guidance, explore our
cross reference guide
or review the
oil equivalent chart
to compare compatible options.