Shell Gas Compressor Oil S4 Pn 220 209l

Package Type: 
STEEL DRUM  (223 kgs)

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Advanced synthetic lubricant for high-pressure gas compressor applications.

Shell Gas Compressor Oil S4 PN 220 is a synthetic polyglycol-based oil developed for cylinder lubrication in reciprocating compressors handling natural gas, particularly in high-pressure and gas re-injection systems. It offers superior performance over mineral oils, with reduced hydrocarbon gas solubility, wear protection, and compatibility with well bore treatment chemicals.

For the latest approvals and recommendations contact our technical helpdesk at [email protected] or visit Shell at www.epc.shell.com.
Product No. 1006545
Supplier SHELL
Synonyms Shell Madrela GP
Applications Gas re-injection compressors
Recommended for cylinder lubrication of reciprocating compressors used for oilfield gas re-injection at pressures up to 400 bar
LPG and LNG vehicle fuelling
Compressors handling natural and petroleum gas for vehicle fuelling
Compression of hydrocarbon process gases, carbon dioxide, hydrogen, helium and nitrogen
Benefits
  • Extended maintenance intervals
  • Reduced hydrocarbon gas solubility
  • Improved piston ring and packing lubrication
  • Outstanding wear protection
  • Strong lubricant film retention
  • Low corrosion and cylinder wear
  • Lower cylinder feed rates
  • Enhanced system efficiency
  • Reduced oil carryover
  • Compatibility with well bore treatment chemicals
  • Resistance to deposit formation

Documents

Product Details

Group Name
Lubs Industry Lob
Sub Group Name
FL Compressor and Vacuum Pump
Supplier Part Number
550029890
Prohibited Uses
Not compatible with mineral oils and most other synthetic lubricant types, take care when changing from such products to Shell Gas Compressor Oil S4 PN. Not recommended to use with leather seals as the natural fats are removed causing seal shrinkage and hardening.

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