Description

Compressor Oil Air Force 4000 ISO VG 32

Specially formulated range of ashless compressor oils 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