Delta Syn 100 ISO 100 Diester Synthetic Air Compressor Oil is a premium diester synthetic ISO 100 air compressor oil engineered to deliver extended service life, enhanced deposit control, and reliable performance in demanding compressor systems. Supplied in a convenient 1-quart container, this high-performance lubricant is ideal for small-capacity compressors, field service applications, and controlled maintenance top-offs.

Formulated with advanced diester-based synthetic technology, Delta Syn 100 provides superior oxidation resistance and internal cleaning performance compared to many conventional and hydrocarbon-based compressor lubricants.

High-Load ISO 100 Synthetic Compressor Oil

With ISO 100 viscosity, this synthetic compressor oil is designed for higher-pressure and higher-temperature applications requiring enhanced oil film strength.

Rated for up to 8,000 hours of service life at temperatures up to 200°F, Delta Syn 100 supports longer maintenance intervals while protecting critical compressor components.

Its advanced additive system helps control:

• Carbon and varnish deposits
• Internal contamination buildup
• Foam formation under load
• Moisture-related lubrication breakdown

This ISO 100 diester compressor oil is particularly well suited for reciprocating compressors and smaller industrial systems where precise oil volume management is required.

Key Benefits

• Up to 8,000-hour service life at 200°F
• Diester synthetic formulation for enhanced cleaning performance
• ISO 100 viscosity for higher-load compressor applications
• Helps prevent carbon and varnish buildup
• Excellent oxidation stability
• Superior water separation and foam resistance
• Designed for rotary screw, rotary vane, and reciprocating compressors
• Convenient 1-quart size for service technicians and small systems

Applications

Recommended for use in:

• Reciprocating air compressors requiring ISO 100 synthetic oil
• Rotary screw and rotary vane compressor systems
• Small-capacity industrial compressors
• Maintenance top-offs and service calls
• Facilities requiring controlled lubricant quantities

Suitable for compressor systems operating with ISO 100 lubricants similar to:

• Ingersoll Rand All Season Select
• Kluber Summit DSL 100
• Mobil Rarus 827
• Mattei Rotoroil 8000-F2

AirCompressors.com is an independent supplier and is not affiliated with, authorized by, or endorsed by any original equipment manufacturer referenced above. OEM names, trademarks, and part numbers are the property of their respective owners and are used strictly for identification and compatibility reference purposes only. 

Why Choose AirCompressor.com Performance Lubricants?

AirCompressor.com lubricants are engineered to deliver industrial-grade protection at competitive pricing, with consistent quality and transparent specifications.

Delta Syn 100 is a performance-driven ISO 100 diester compressor lubricant designed specifically for demanding compressor systems.

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.