Gas Compressor Lubricants
Gas compressor lubrication fails when dilution strips away viscosity, reactive gases attack the lubricant package, deposits choke components, or thermal stress accelerates oxidation. ECOSYN is built to solve those problems with application-specific chemistry and field-proven support.
Overview
ECOSYN combines lubricant chemistry, gas-specific expertise, and application modeling to recommend solutions that fit actual compressor duty. Rather than applying a generic oil across all gas services, WCI engineers a lubricant strategy around the gas composition, machine design, and process conditions.
The result is better viscosity control under dilution, longer drain intervals, cleaner valve and packing performance, and fewer unplanned shutdowns. Every recommendation is backed by oil analysis trending and field support to keep compressors running at peak reliability.
Challenges in Gas Compression
Gas compressor lubricants must overcome unique failure modes that general-purpose oils cannot address.
Hydrocarbon Dilution
Hydrocarbon gases can dissolve into many lubricants under pressure, reducing viscosity enough to compromise oil film thickness and increase wear at cylinders, rings, bearings, and valves.
Chemical Reactivity
Process and specialty gases may react with the base oil or additive system, creating acids, sludge, varnish, deposits, corrosion, or shortened drain intervals.
Thermal & Contamination Stress
High discharge temperatures, moisture, condensed hydrocarbons, byproducts, and dirty gas streams accelerate degradation and can wash lubricant off critical surfaces.
Viscosity & Film Control
Maintain working viscosity in the presence of dissolved gas to protect bearings, rings, and cylinders under full operating load.
Deposit & Corrosion Resistance
Stay chemically stable with reactive or aggressive gas streams while protecting against oxidation, deposit formation, corrosion, and foam.
Gases and Compressor Types Supported
ECOSYN covers a broad range of gas chemistries and compressor configurations across upstream, midstream, and downstream operations.
Hydrocarbon Gases
Methane to Propane
Methane, ethane, propane, associated gas streams, natural gas gathering, and transmission duty.
Olefins
Ethylene and Propylene
Ethylene, propylene, isobutylene, and related process streams.
Industrial & Specialty Gases
Hydrogen to Sulfur Dioxide
Hydrogen, helium, nitrogen, CO₂, methyl chloride, ammonia, SO₂, and H₂S.
Built for Real Operating Environments
Chemical & Petrochemical
Cracker recycle compressors, process gas boosters, and reactor feed compressors handling ethylene, propylene, hydrogen, and mixed gas streams.
Wellhead & Gathering
Reciprocating compressors at wellheads and gathering stations handling wet gas, associated gas, and variable composition streams under fluctuating conditions.
Refinery & Flare Gas
Flare gas recovery compressors, hydrogen recycle compressors, and off-gas services where contaminants and variable compositions demand chemically stable lubricants.
Gas Turbines & Boosting
Fuel gas boosters and gas turbine compressors requiring consistent viscosity and deposit-free operation under continuous high-temperature duty.
CNG/LNG & Transport
High-pressure CNG station compressors and LNG boil-off gas compressors operating at elevated pressures and requiring extended maintenance intervals.
Biogas & Coke Oven Gas
Biogas upgrading compressors, landfill gas compressors, and coke oven gas services handling corrosive, moisture-laden, and contaminated gas streams.
Product Portfolio
ECOSYN CE
Used for light to medium hydrocarbon gases. Good oxidation stability, especially if oxygen is present in the gas stream. High evaporation stability minimizes the oil carryover into the gas stream in comparison to standard mineral oils.
ECOSYN CPF
Chemically inert polyalphaolefin based lubricants. Recommended for use with aggressive gases like ammonia, methylchloride or vinyl chloride. Low pour point to start the compressor at low oil temperatures. These lubricants are NSF H1, Kosher and Halal certified.
ECOSYN CPG
Used for heavy hydrocarbon gases. High resistance to thinning out by hydrocarbon dilution. Contains additives to protect equipment from wear, H2S corrosion and rust. Low pour point for starting at low oil temperatures.
ECOSYN CI
Chemically inert to chemical gases of acidic nature. No metallic additives to interfere with catalytic processes. Increased resistance to varnish, carbon and acid formation.
ECOSYN Flushing Fluid
Cleaning fluid for compressors: fast and effective cleaning. Releases contaminants and deposits from components.
Application-Specific Solutions
Bring us the gas composition, compressor type, and duty cycle details. WCI will provide the right lubricant strategy, matched to your machine, your process, and your reliability targets.
Talk to Our Engineering TeamNeed a recommendation?
Our technical team can help you select the right ECOSYN gas compressor lubricant for your specific gas service, compressor type, and operating conditions.
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