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Simmons Synthetics
Gas Compressor Oils

ALPG-2 Synthetic Polyglycol Natural Gas Compressor Oil

ALPG-2 synthetic natural gas compressor oil is a polyglycol-based product for use in rotary screw gas compressors requiring the highest level of resistance to hyrdocarbon dilution. Conditions demand the unique properties of this fluid. Better wear protection, thermal and oxidation stability, and reduced sludge and deposit formation insure enhanced performance when compared to  petroleum-based lubricants.

When used in rotary compressors with high concentrations of hexane and heavier hydrocarbon vapors, the resistance to thinning out by hydrocarbon dilution allows ALPG-2 natural gas compresssor oil to maintain the proper operating viscosity, extending drain intervals and parts life. Due to the varying make-up of gases and operating temperatures, please contact your Simmons Synthetics representative for specific product recommendations.

Physical Properties

 

Products

ALPG-2

ISO Grade

100

Viscosity

@ 40°C, cSt

@ 100°C, cSt

@ 100°F, SUS

@ 210°F, SUS

-

89.5

11.70

460

66.0

Viscosity Index

121

Pour Point, °F (°C)

-44 (-42)

Flash Point, °F (°C)

560 (293)

Density, g/ml,

60°F

100°F

-

1.153

1.116