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Westway Oils

Compounded Steam Cylinder Oil 460CT - Hallett Steam Oils - STO010

Compounded Steam Cylinder Oil 460CT - Hallett Steam Oils - STO010

Regular price £52.99
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Compounded Steam Cylinder Oil 460CT

Hallett Code: STO010
 A compounded steam cylinder oil formulated from a select blend of solvent refined mineral oils and unique additive technology to offer improved corrosion resistance and lubricity to protect components from premature wear. The fatty compounding enables the oil to form an emulsification in the presence of moisture whilst retaining a consistent and strong lubrication film, allowing the lubricant to disperse where it can adhere to the internal surfaces of steam cylinders and valve blocks.

Product Benefits:

• Does not damage paintwork or cause staining on phosphor bronze, brass or copper fittings.

• Promotes low carbonisation of cylinders and pistons.

• Provides a robust lubricating film to protect valves and cylinders.

• Offers excellent corrosion resistance.

• Exceptional lubricity, even at elevated temperatures.

Steam temperature – up to 190°C (374°F)
Boiler pressure – up to 150PSI


Designed for lower-to-moderate steam temperatures, pressures and saturated steam conditions.
This product may be used for the lubrication of industrial gears and bearings where the use of an extreme pressure oil is not required.
Compounded lubricants are not recommended for use where there is condensate recovery.

Product Test Data:
Density @15˚C: 0.900
Kinematic Viscosity @ 40˚C (cSt) : 460.0
Kinematic Viscosity @ 100˚C (cSt) : 28.9
Viscosity Index : 89
Flash Point (COC ˚C) : >200

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