Previous Name: SHELL MADRELA T

Shell Gas Compressor Oil S4 PV is a versatile cylinder lubricant for reciprocating compressors handling a range of hydrocarbon and other gases. It is based on Polyalkylene glycol base fluids and is fully approved by leading gas compressor manufacturers. It can be used for versatile gas compression applications. It is suitable for compressors handling the following gases like Methane, Butylene, Ethane, Butadiene, Ethylene, Vinyl Chloride Monomer (VCM), Propane, Propylene, Ammonia, Dry inert gases, Butane.

Performance Benefits

• Long oil life – Maintenance saving.
• Outstanding wear protection.
• Polyalkylene glycol based synthetic product.
• Enhanced system efficiency.
• Can be used for versatile gas compression applications.

Applications

• It can be used for versatile gas compression applications. It is suitable for compressors handling the following gases like Methane, Butylene, Ethane, Butadiene, Ethylene, Vinyl Chloride Monomer (VCM), Propane, Propylene, Ammonia, Dry inert gases, Butane.
• Reciprocating Gas Compressors for lubrication of crankcase & bearings operating in gas atmosphere.
• Labyrinth piston compressors for the forced feed lubrication of plain bearings (crankcase closed)

MISCIBILITY

Shell Gas compressor oil S4 PV contains Polyalkylene Glycols and is not compatible with mineral oils or most other synthetic lubricant types. Care should be taken when changing from such products to Shell Gas Compressor oil S4 PV.

SEAL COMPATIBILITY

Shell Gas compressor oil S4 PV is compatible with most common seal & packing materials including butyl, nitrile, neoprene and Viton seal materials.