Delta Syn 68 – ISO 68 Diester Synthetic Air Compressor Oil (5 Gallons)

Delta Syn 68 is a premium diester synthetic ISO 68 air compressor oil engineered for high-performance industrial air compressor systems requiring extended fluid life and dependable equipment protection.

This high-quality air compressor lubricant is designed for use in rotary screw air compressors, rotary vane compressors, and reciprocating air compressor systems operating in demanding commercial and manufacturing environments.

High-Performance Lubrication for Compressed Air Systems

Formulated with advanced diester synthetic base oils, this ISO 68 compressor oil delivers excellent oxidation resistance, thermal stability, and deposit control.

It helps protect critical components in screw air compressors and other compressed air systems by reducing:

• Carbon and varnish buildup
• Wear on bearings and rotating elements
• Foaming under heavy load
• Moisture-related lubrication breakdown

Rated for up to 8,000 hours of service life at 200°F, Delta Syn 68 supports extended maintenance intervals and improved long-term reliability in commercial shop air compressors and industrial installations.

Key Benefits

• Up to 8,000-hour service life at 200°F
• Fully synthetic diester air compressor oil
• ISO 68 viscosity for balanced industrial performance
• Excellent water separation and foam resistance
• Helps reduce maintenance intervals and operating costs
• Designed for rotary screw, rotary vane, and reciprocating compressors
• Ideal for industrial compressor lubricant replacement

Applications

Recommended for use in:

• Rotary screw air compressor oil applications
• Rotary vane compressor oil replacement
• Reciprocating air compressor oil systems
• Manufacturing and production facilities
• Maintenance departments managing multiple compressor assets
• Facilities operating industrial compressed air systems

Designed for systems requiring ISO 68 synthetic air compressor oil as an OEM-equivalent industrial lubricant solution.

OEM Cross-Reference (Identification & Compatibility Only)

Suitable for compressor systems operating with ISO 68 lubricants similar to:

• Klüber Summit DSL 68
• Mobil Rarus 826

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

Why Choose AirCompressor.com Performance Lubricants?

Our house-brand air compressor lubricants are engineered to deliver industrial-grade durability at competitive pricing.

• Consistent formulation quality
• Transparent technical specifications
• Reliable availability for compressor supply needs
• Performance-driven protection for demanding air compressor applications

Delta Syn 68 is a high-performance industrial compressor oil replacement built specifically for compressor system demands, not a generic commodity lubricant.