MULTIPURPOSE R&O OIL
RUST & OXIDATION-INHIBITED, ANTI-WEAR CIRCULATING OIL
Phillips 66® Multipurpose R&O Oil is a rust and oxidation inhibited anti-wear circulating oil. It's specifically designed for use in circulation systems, centrifugal air compressors, geared turbines, lightly loaded enclosed gear drives, and other industrial applications. This R&O oil contains a low level of ashless (zinc-free) anti-wear additive to provide mild wear protection.
This multipurpose oil is engineered to protect against rust, corrosion, and deposit formation. Its excellent oxidation resistance at high temperatures helps reduce sludge and varnish formation, thus extending service life.
This oil protects system components from rust and corrosion. It also possesses superior water-separating properties that prevent emulsion formation. At the same time, it resists excessive foam buildup, ensuring proper equipment lubrication.

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Features & Benefits
- Good oxidation resistance to minimize sludge and varnish formation
- Mild wear protection
- Protects against rust and corrosion
- Excellent water-separating properties
- Low carbon-forming tendency for use in centrifugal air compressors
- Good foam resistance
Applications
- Air tools and other pneumatic equipment lubricated through air line lubricators
- Centrifugal air compressors
- Steam turbines and hydroelectric turbines, both direct-drive and with gear drives
- Lightly loaded enclosed industrial gear drives where the OEM specifies a R&O type oil (ISO VG 68 and higher, typically)
- Lightly loaded plain and rolling-element bearings, such as those in electric motors and blowers
- Vacuum pumps, deep-well water pumps and machine tools
- General-purpose machinery and shop lubrication
Technical Details
Licenses & Approvals:
Multipurpose R&O Oil meets the requirements of the following industry and OEM specifications:- ABB G12106
- AGMA Grades 0 through 7 (non-EP)
- Alstom Power HTGD 90 117 for geared turbines
- ASTM D4304 Type I Turbine Oil (ISO VG 32, 46, 68, 100)
- British Standard 489
- Denison Hydraulics HF-1
- DIN 51517 Part 2, Lubricating Oils, Type CL
- DIN 51524 Part 1, Hydraulic Oils, Type HL
- General Electric GEK 101941A, GEK 46506e, GEK 27070 (obsolete), GEK 28143A (obsolete)
- Ingersoll-Rand Centak centrifugal compressors
- Solar Turbines ES 9-224 Class II Turbine Oil
- U.S. Military MIL-L-17672D
- U.S. Steel 126
Additional Details:
ISO Grade | 22 |
AGMA Grade | --- |
Specific Gravity @ 60°F | 0.856 |
Density, lbs/gal @ 60°F | 7.13 |
Color, ASTM 1500 | 0.5 |
Flash Point (COC), °C (°F) | 210 (410) |
Pour Point, °C (°F) | -40 (-40) |
Viscosity | |
cSt @ 40°C | 22 |
cSt @ 100°C | 4.3 |
SUS @ 100°F | 115 |
SUS @ 210°F | 40.7 |
Viscosity Index | 101 |
Acid Number, ASTM D974, mg KOH/g | 0.14 |
Copper Corrosion, ASTM D130 | 1a |
Demulsibility, ASTM D1401, minutes to pass | 20 |
Foam Test, ASTM D892, Seq. I, mL | 0/0 |
Four-Ball Wear, ASTM D4172 | |
Scar Diameter, mm | --- |
FZG Scuffing Test, ASTM D5182 | |
Failure Load Stage | --- |
Oxidation Stability | |
TOST, ASTM D943-04a, hours | --- |
RPVOT, ASTM D2272, minutes | --- |
Rust Test, ASTM D665 A&B | Pass |
Licenses & Approvals:
Multipurpose R&O Oil meets the requirements of the following industry and OEM specifications:- ABB G12106
- AGMA Grades 0 through 7 (non-EP)
- Alstom Power HTGD 90 117 for geared turbines
- ASTM D4304 Type I Turbine Oil (ISO VG 32, 46, 68, 100)
- British Standard 489
- Denison Hydraulics HF-1
- DIN 51517 Part 2, Lubricating Oils, Type CL
- DIN 51524 Part 1, Hydraulic Oils, Type HL
- General Electric GEK 101941A, GEK 46506e, GEK 27070 (obsolete), GEK 28143A (obsolete)
- Ingersoll-Rand Centak centrifugal compressors
- Solar Turbines ES 9-224 Class II Turbine Oil
- U.S. Military MIL-L-17672D
- U.S. Steel 126
Additional Details:
ISO Grade | 32 |
AGMA Grade | 0 |
Specific Gravity @ 60°F | 0.862 |
Density, lbs/gal @ 60°F | 7.18 |
Color, ASTM 1500 | 0.5 |
Flash Point (COC), °C (°F) | 232 (450) |
Pour Point, °C (°F) | -40 (-40) |
Viscosity | |
cSt @ 40°C | 32.5 |
cSt @ 100°C | 5.4 |
SUS @ 100°F | 168 |
SUS @ 210°F | 44.4 |
Viscosity Index | 99 |
Acid Number, ASTM D974, mg KOH/g | 0.14 |
Copper Corrosion, ASTM D130 | 1a |
Demulsibility, ASTM D1401, minutes to pass | 20 |
Foam Test, ASTM D892, Seq. I, mL | 0/0 |
Four-Ball Wear, ASTM D4172 | |
Scar Diameter, mm | 0.54 |
FZG Scuffing Test, ASTM D5182 | |
Failure Load Stage | 10 |
Oxidation Stability | |
TOST, ASTM D943-04a, hours | 4500 |
RPVOT, ASTM D2272, minutes | 750 |
Rust Test, ASTM D665 A&B | Pass |
Licenses & Approvals:
Multipurpose R&O Oil meets the requirements of the following industry and OEM specifications:- ABB G12106
- AGMA Grades 0 through 7 (non-EP)
- Alstom Power HTGD 90 117 for geared turbines
- ASTM D4304 Type I Turbine Oil (ISO VG 32, 46, 68, 100)
- British Standard 489
- Denison Hydraulics HF-1
- DIN 51517 Part 2, Lubricating Oils, Type CL
- DIN 51524 Part 1, Hydraulic Oils, Type HL
- General Electric GEK 101941A, GEK 46506e, GEK 27070 (obsolete), GEK 28143A (obsolete)
- Ingersoll-Rand Centak centrifugal compressors
- Solar Turbines ES 9-224 Class II Turbine Oil
- U.S. Military MIL-L-17672D
- U.S. Steel 126
Additional Details:
ISO Grade | 46 |
AGMA Grade | 1 |
Specific Gravity @ 60°F | 0.868 |
Density, lbs/gal @ 60°F | 7.23 |
Color, ASTM 1500 | 0.5 |
Flash Point (COC), °C (°F) | 238 (460) |
Pour Point, °C (°F) | -40 (-40) |
Viscosity | |
cSt @ 40°C | 45 |
cSt @ 100°C | 6.7 |
SUS @ 100°F | 232 |
SUS @ 210°F | 48.7 |
Viscosity Index | 101 |
Acid Number, ASTM D974, mg KOH/g | 0.14 |
Copper Corrosion, ASTM D130 | 1a |
Demulsibility, ASTM D1401, minutes to pass | 20 |
Foam Test, ASTM D892, Seq. I, mL | 0/0 |
Four-Ball Wear, ASTM D4172 | |
Scar Diameter, mm | 0.48 |
FZG Scuffing Test, ASTM D5182 | |
Failure Load Stage | 10 |
Oxidation Stability | |
TOST, ASTM D943-04a, hours | 4500 |
RPVOT, ASTM D2272, minutes | 750 |
Rust Test, ASTM D665 A&B | Pass |
Licenses & Approvals:
Multipurpose R&O Oil meets the requirements of the following industry and OEM specifications:- ABB G12106
- AGMA Grades 0 through 7 (non-EP)
- Alstom Power HTGD 90 117 for geared turbines
- ASTM D4304 Type I Turbine Oil (ISO VG 32, 46, 68, 100)
- British Standard 489
- Denison Hydraulics HF-1
- DIN 51517 Part 2, Lubricating Oils, Type CL
- DIN 51524 Part 1, Hydraulic Oils, Type HL
- General Electric GEK 101941A, GEK 46506e, GEK 27070 (obsolete), GEK 28143A (obsolete)
- Ingersoll-Rand Centak centrifugal compressors
- Solar Turbines ES 9-224 Class II Turbine Oil
- U.S. Military MIL-L-17672D
- U.S. Steel 126
Additional Details:
ISO Grade | 68 |
AGMA Grade | 2 |
Specific Gravity @ 60°F | 0.873 |
Density, lbs/gal @ 60°F | 7.27 |
Color, ASTM 1500 | 0.5 |
Flash Point (COC), °C (°F) | 243 (469) |
Pour Point, °C (°F) | -34 (-29) |
Viscosity | |
cSt @ 40°C | 68 |
cSt @ 100°C | 8.8 |
SUS @ 100°F | 352 |
SUS @ 210°F | 55.9 |
Viscosity Index | 102 |
Acid Number, ASTM D974, mg KOH/g | 0.14 |
Copper Corrosion, ASTM D130 | 1a |
Demulsibility, ASTM D1401, minutes to pass | 20 |
Foam Test, ASTM D892, Seq. I, mL | 0/0 |
Four-Ball Wear, ASTM D4172 | |
Scar Diameter, mm | 0.45 |
FZG Scuffing Test, ASTM D5182 | |
Failure Load Stage | 10 |
Oxidation Stability | |
TOST, ASTM D943-04a, hours | 4500 |
RPVOT, ASTM D2272, minutes | 700 |
Rust Test, ASTM D665 A&B | Pass |
Licenses & Approvals:
Multipurpose R&O Oil meets the requirements of the following industry and OEM specifications:- ABB G12106
- AGMA Grades 0 through 7 (non-EP)
- Alstom Power HTGD 90 117 for geared turbines
- ASTM D4304 Type I Turbine Oil (ISO VG 32, 46, 68, 100)
- British Standard 489
- Denison Hydraulics HF-1
- DIN 51517 Part 2, Lubricating Oils, Type CL
- DIN 51524 Part 1, Hydraulic Oils, Type HL
- General Electric GEK 101941A, GEK 46506e, GEK 27070 (obsolete), GEK 28143A (obsolete)
- Ingersoll-Rand Centak centrifugal compressors
- Solar Turbines ES 9-224 Class II Turbine Oil
- U.S. Military MIL-L-17672D
- U.S. Steel 126
Additional Details:
ISO Grade | 100 |
AGMA Grade | 3 |
Specific Gravity @ 60°F | 0.877 |
Density, lbs/gal @ 60°F | 7.3 |
Color, ASTM 1500 | 0.5 |
Flash Point (COC), °C (°F) | 268 (514) |
Pour Point, °C (°F) | -34 (-29) |
Viscosity | |
cSt @ 40°C | 101 |
cSt @ 100°C | 11.3 |
SUS @ 100°F | 527 |
SUS @ 210°F | 65 |
Viscosity Index | 98 |
Acid Number, ASTM D974, mg KOH/g | 0.14 |
Copper Corrosion, ASTM D130 | 1a |
Demulsibility, ASTM D1401, minutes to pass | 20 |
Foam Test, ASTM D892, Seq. I, mL | 0/0 |
Four-Ball Wear, ASTM D4172 | |
Scar Diameter, mm | 0.45 |
FZG Scuffing Test, ASTM D5182 | |
Failure Load Stage | 10 |
Oxidation Stability | |
TOST, ASTM D943-04a, hours | 4500 |
RPVOT, ASTM D2272, minutes | 700 |
Rust Test, ASTM D665 A&B | Pass |
Licenses & Approvals:
Multipurpose R&O Oil meets the requirements of the following industry and OEM specifications:- ABB G12106
- AGMA Grades 0 through 7 (non-EP)
- Alstom Power HTGD 90 117 for geared turbines
- ASTM D4304 Type I Turbine Oil (ISO VG 32, 46, 68, 100)
- British Standard 489
- Denison Hydraulics HF-1
- DIN 51517 Part 2, Lubricating Oils, Type CL
- DIN 51524 Part 1, Hydraulic Oils, Type HL
- General Electric GEK 101941A, GEK 46506e, GEK 27070 (obsolete), GEK 28143A (obsolete)
- Ingersoll-Rand Centak centrifugal compressors
- Solar Turbines ES 9-224 Class II Turbine Oil
- U.S. Military MIL-L-17672D
- U.S. Steel 126
Additional Details:
ISO Grade | 150 |
AGMA Grade | 4 |
Specific Gravity @ 60°F | 0.882 |
Density, lbs/gal @ 60°F | 7.35 |
Color, ASTM D1500 | 2.5 |
Flash Point (COC), °C (°F) | 277 (531) |
Pour Point, °C (°F) | -17 (1) |
Viscosity | |
cSt @ 40°C | 158 |
cSt @ 100°C | 15.3 |
SUS @ 100°F | 830 |
SUS @ 210°F | 81.0 |
Viscosity Index | 97 |
Acid Number, ASTM D974, mg KOH/g | 0.14 |
Copper Corrosion, ASTM D130 | 1a |
Demulsibility, ASTM D1401, minutes to pass | 20 |
Foam Test, ASTM D892, Seq. I, ml | 0/0 |
Four-Ball Wear, ASTM D4172 | |
Scar Diameter, mm | 0.41 |
FZG Scuffing Test, ASTM D5182 | |
Failure Load Stage | 10 |
Oxidation Stability | |
TOST, ASTM D943-04a, hours | 4000 |
RPVOT, ASTM D2272, minutes | 700 |
Rust Test, ASTM D665 A&B | Pass |
Licenses & Approvals:
Multipurpose R&O Oil meets the requirements of the following industry and OEM specifications:- ABB G12106
- AGMA Grades 0 through 7 (non-EP)
- Alstom Power HTGD 90 117 for geared turbines
- ASTM D4304 Type I Turbine Oil (ISO VG 32, 46, 68, 100)
- British Standard 489
- Denison Hydraulics HF-1
- DIN 51517 Part 2, Lubricating Oils, Type CL
- DIN 51524 Part 1, Hydraulic Oils, Type HL
- General Electric GEK 101941A, GEK 46506e, GEK 27070 (obsolete), GEK 28143A (obsolete)
- Ingersoll-Rand Centak centrifugal compressors
- Solar Turbines ES 9-224 Class II Turbine Oil
- U.S. Military MIL-L-17672D
- U.S. Steel 126
Additional Details:
ISO Grade | 220 |
AGMA Grade | 5 |
Specific Gravity @ 60°F | 0.885 |
Density, lbs/gal @ 60°F | 7.37 |
Color, ASTM D1500 | 3.5 |
Flash Point (COC), °C (°F) | 285 (545) |
Pour Point, °C (°F) | -15 (5) |
Viscosity | |
cSt @ 40°C | 220 |
cSt @ 100°C | 18.8 |
SUS @ 100°F | 1164 |
SUS @ 210°F | 95.9 |
Viscosity Index | 95 |
Acid Number, ASTM D974, mg KOH/g | 0.14 |
Copper Corrosion, ASTM D130 | 1a |
Demulsibility, ASTM D1401, minutes to pass | 20 |
Foam Test, ASTM D892, Seq. I, ml | 0/0 |
Four-Ball Wear, ASTM D4172 | |
Scar Diameter, mm | 0.41 |
FZG Scuffing Test, ASTM D5182 | |
Failure Load Stage | 10 |
Oxidation Stability | |
TOST, ASTM D943-04a, hours | 4000 |
RPVOT, ASTM D2272, minutes | 700 |
Rust Test, ASTM D665 A&B | Pass |
Licenses & Approvals:
Multipurpose R&O Oil meets the requirements of the following industry and OEM specifications:- ABB G12106
- AGMA Grades 0 through 7 (non-EP)
- Alstom Power HTGD 90 117 for geared turbines
- ASTM D4304 Type I Turbine Oil (ISO VG 32, 46, 68, 100)
- British Standard 489
- Denison Hydraulics HF-1
- DIN 51517 Part 2, Lubricating Oils, Type CL
- DIN 51524 Part 1, Hydraulic Oils, Type HL
- General Electric GEK 101941A, GEK 46506e, GEK 27070 (obsolete), GEK 28143A (obsolete)
- Ingersoll-Rand Centak centrifugal compressors
- Solar Turbines ES 9-224 Class II Turbine Oil
- U.S. Military MIL-L-17672D
- U.S. Steel 126
Additional Details:
ISO Grade | 320 |
AGMA Grade | 6 |
Specific Gravity @ 60°F | 0.889 |
Density, lbs/gal @ 60°F | 7.40 |
Color, ASTM D1500 | 4.5 |
Flash Point (COC), °C (°F) | 304 (579) |
Pour Point, °C (°F) | -15 (5) |
Viscosity | |
cSt @ 40°C | 320 |
cSt @ 100°C | 24.1 |
SUS @ 100°F | 1704 |
SUS @ 210°F | 120 |
Viscosity Index | 96 |
Acid Number, ASTM D974, mg KOH/g | 0.14 |
Copper Corrosion, ASTM D130 | 1a |
Demulsibility, ASTM D1401, minutes to pass | 20 |
Foam Test, ASTM D892, Seq. I, ml | 0/0 |
Four-Ball Wear, ASTM D4172 | |
Scar Diameter, mm | 0.40 |
FZG Scuffing Test, ASTM D5182 | |
Failure Load Stage | 10 |
Oxidation Stability | |
TOST, ASTM D943-04a, hours | 4000 |
RPVOT, ASTM D2272, minutes | 700 |
Rust Test, ASTM D665 A&B | Pass |
Licenses & Approvals:
Multipurpose R&O Oil meets the requirements of the following industry and OEM specifications:- ABB G12106
- AGMA Grades 0 through 7 (non-EP)
- Alstom Power HTGD 90 117 for geared turbines
- ASTM D4304 Type I Turbine Oil (ISO VG 32, 46, 68, 100)
- British Standard 489
- Denison Hydraulics HF-1
- DIN 51517 Part 2, Lubricating Oils, Type CL
- DIN 51524 Part 1, Hydraulic Oils, Type HL
- General Electric GEK 101941A, GEK 46506e, GEK 27070 (obsolete), GEK 28143A (obsolete)
- Ingersoll-Rand Centak centrifugal compressors
- Solar Turbines ES 9-224 Class II Turbine Oil
- U.S. Military MIL-L-17672D
- U.S. Steel 126
Additional Details:
ISO Grade | 460 |
AGMA Grade | 7 |
Specific Gravity @ 60°F | 0.892 |
Density, lbs/gal @ 60°F | 7.43 |
Color, ASTM D1500 | 5 |
Flash Point (COC), °C (°F) | 307 (585) |
Pour Point, °C (°F) | -15 (5) |
Viscosity | |
cSt @ 40°C | 464 |
cSt @ 100°C | 30.6 |
SUS @ 100°F | 2488 |
SUS @ 210°F | 150 |
Viscosity Index | 95 |
Acid Number, ASTM D974, mg KOH/g | 0.14 |
Copper Corrosion, ASTM D130 | 1a |
Demulsibility, ASTM D1401, minutes to pass | 25 |
Foam Test, ASTM D892, Seq. I, ml | 0/0 |
Four-Ball Wear, ASTM D4172 | |
Scar Diameter, mm | 0.40 |
FZG Scuffing Test, ASTM D5182 | |
Failure Load Stage | 10 |
Oxidation Stability | |
TOST, ASTM D943-04a, hours | 4000 |
RPVOT, ASTM D2272, minutes | 700 |
Rust Test, ASTM D665 A&B | Pass |