RPM Compressor Oils are a premium quality mineral oils developed for the lubrication of reciprocating air compressors operating with discharge temperatures of up to 220°C. They complement the Regal R & O range of air compressor and steam turbine oils.
They are blended from high quality paraffinic base oils and a carefully engineered additive system that includes an ashless high temperature antioxidant, corrosion and foam inhibitors. They are available in ISO 100 and 150 grades.
RECOMMENDED FOR:-
Single-stage and multi-stage reciprocating compressors with discharge temperatures up to 220°C.
Reciprocating compressors where the manufacturer specifies DIN 51506 VDL oil.
Air or inert gas reciprocating compressors.
Stationary, semi-portable and portable units.
Compressors where the manufacturer specifies a non-detergent, R&O oil.
Compression chamber and running gear of drip-feed rotary compressors (as appropriate).
Not recommended for use in breathing air compressors.
PRODUCT BENEFITS:-
Saves on maintenance and downtime:
Excellent oxidation stability and low carbon-forming tendency of the highly refined base oil and special inhibitor system reduces the build-up of harmful deposits on critical areas such as discharge valves, maintaining compressor performance under the severest
operating conditions. The highly effective film forming corrosion inhibitor plates out on metal surfaces to protect against rust caused by moisture entering the system, particularly during shutdown and intermittent operation.
Long oil service life:
High oxidation stability also resists oil breakdown at high discharge temperatures in compressor crankcase applications, permitting long oil drain intervals.
Trouble-free operation:
Effective anti-foam properties of the highly refined base oil and inhibitor system protect against the interruption of lubrication due to entrained air, and minimize the possibility of foaming and overflow in tanks and reservoirs.
PERFORMANCE CHARACTERISTICS
DIN 51506, Category VDL
DIN 51352/2 (Pneurop Oxidation Test)
Sulzer-Burckhardt *
Meets major manufacturers' specifications including Atlas Copco, Worthington, Hydrovane (ambient temperature range -5 to 30°C) and Sullair.
* Approved
KEY PROPERTIES
ISO Viscosity Grade
100
150
Acid Number, D947, mg KOH/g
0.13
0.18
Copper Strip Corrosion, 3h at 100°C
1a
1a
Density at 15°C, kg/L
0.890
0.896
Flash Point, COC, °C
246
256
Conradson Residue after Ageing, DIN51352 Part 2,%m
JT Drilling has its own fully equipped workshop ensuring all our equipment will perform with maximum efficiency. We also have an equipment hire division contact us for further details.
Compressor Oils