Description

Energol RC oils are produced from highly refined mineral oils and incorporate anti-oxidant, anti-corrosion and anti-foam additives. The products in this range satisfy all requirements for oils of high oxidation stability coupled with low carbon-forming tendencies.

Applications

The Energol RC grades are recommended for the lubrication of reciprocating type air compressors. They are particularly suitable for compressors with high air delivery temperatures up to 220°C, where oils of interior quality would quickly deteriorate and leave carbonaceous deposits within the compressor and discharge system. Energol RC grades can also be used for drip-feed vane type compressors that require oils with good oxidation stability and rust-inhibitors in addition, Energol RC oils can be used in circulatory lubrication systems of plain and rolling bearings operating at high temperatures. These oils fully meet the requirements of DIN 51506, Category VDL, covering the general performance of oils for reciprocating air compressors at air discharge temperatures of up to 220°C.

The stringent requirements covering oxidation stability are defined by the test method DIN 51352 Part 2 (Pneurop Oxidation Test-POT). This test simulates the oxidizing effects of the combination of high temperature, intimate exposure to air, and the presence of iron oxide, as a catalyst. All these factors are highly conducive to the chemical breakdown of oil, and the consequent formation of deposit that can lead to fires and explosions.

Main Benefits