Description Compressor Oil Industrial Air Force 4000 ISO VG 68 Compressor Oil Air Force 4000 ISO VG 68 Specially formulated range of ashless compressor oil for the lubrication of both reciprocating and rotary air compressors. This highly stable advanced formula is designed for use in continuous and stop / start industrial compressors, train brake compressors and vehicle mounted or portable road breaking compressors. Airforce 4000 Compressor Oils oils are not intended or recommended for use in air compressors for breathing apparatus. Features: Exceptional anti-wear performance for long compressor life. Minimal oil carryover for improved separator life. Reduced deposits in discharge lines. Enhanced water separating properties. Applications: • Reciprocating compressors – Airforce 4000 ISO VG 68/100 Industrial reciprocating air compressors operating with air discharge temperatures of < 220°C. • Rotary screw compressors – Airforce 4000 ISO 32/46/68 Oil flooded or oil injected, single or two stage compressors with air discharge temperatures of <100°C. Airforce 4000 fluids will retain their performance characteristics throughout their service life, providing bulk oil temperatures do not exceed 90°C and a maximum ambient temperature does not exceed 35°C. If either of these temperatures is exceeded, more frequent oil changes will be required. OEM drain intervals should be strictly observed to maintain optimised performance levels. Performance Levels DIN 51506 VDL ISO 6743-3: DAA and DAB for reciprocating (68/100) DAG for rotary screw (32/46/68) Airforce 4000 series compressor oils have proven history in many manufacturers equipment. The following is a summary: Atlas Copco, Compare Broomwade, HPC Kaeser, Hollman, Gardner Denver and Boge. Physical Characteristics: ISO Viscosity Grade 32 46 68 100 SAE Viscosity 10W-20 Density @ 15°C 0.860 0.865 0.868 0.870 Kinematic Viscosity @ 40°C (cSt) 33.1 45.9 65.7 96.7 Kinematic Viscosity @ 100°C (cSt) 5.7 6.9 8.9 11.6 Viscosity Index 110 110 110 110 Closed Flash Point (°C) 208 210 220 230 Sulphated Ash (%Wt.) <0.01 <0.01 <0.01 <0.01 Pour Point (°C) -30 -33 -30 Water Separability (mins) 15 15 20 20 Foaming Characteristics (All Seq) 0 0 0 0 F.Z.G. Pass load stage 11 Figures based on average production values Please contact our technical team to find out more about this product.
