น้ำมันปั๊มลม Shell Corena S3 R 32, 46, 68 สำหรับปั้มสกรู โรตารี่

น้ำมันเครื่องอัดอากาศ น้ำมันปั๊มลม Shell Corena S3 R 32, 46, 68
ชื่อเดิม Shell Corena S

Shell Corena S3 R
Premium Rotary Air Compressor Oil

Shell Corena S3 R is a premium quality air compressor oil designed to deliver high
performance lubrication of rotary sliding vane and screw air compressors. It uses an advanced additive system to provide excellent protection and performance for compressors running at
up to 20 bar and 100ºC discharge temperatures with oil maintenance intervals of up to 6000 hours.

Performance, Features & Benefits

- Long oil life – Maintenance saving
  Shell Corena S3 R is capable of providing oil maintenance intervals of up to 6000 hours
  (where allowed by manufacturers) even when operating at maximum discharge
  temperatures of up to 100ºC.

  It is formulated to help:

         - Resist formation of carbon deposits in sliding vane slots in vane compressors.
         - Resist formation of deposits on rotating components in screw compressors.
         - Resist thermal breakdown and deposit formation to maintain excellent internal surface cleanliness
           particularly in oil/air separator and coalescer systems.

Exact oil maintenance interval will depend on intake air quality, duty cycle and ambient conditions.
For hot and humid type climates as found in the Asian and Pacific regions, areduced oil drain period is recommended (consult OEM recommendations)

- Outstanding wear protection
   With many years of successful application, Shell Corena S3 R helps provide effective protection of
   internal metal surfaces from corrosion and wear.
   It contains an advanced ashless anti-wear system to help prolong the life of critical parts such as
   bearings and gears.

- Maintaining system efficiency
  Air release and prevention of foaming are critical performance characteristics in a compressor oil,
  ensuring reliable start-up and continuous compressed air availability.
  Shell Corena S3 R is designed to provide rapid air release without excessive foaming to give
  trouble-free operation even under cycling conditions.

  In addition, Shell Corena S3 R has excellent water separation properties to help ensure continuous efficient operation of the compressor even in the presence of water.

 Applications

    • Rotary sliding vane air compressors
      Shell Corena S3 R is suitable for oil-flooded or oil-injected vane compressors,
      operating at pressures of up to 10 bar and with air discharge temperatures of up to 100ºC

    • Screw air compressors
       Suitable for oil flooded or oil injected, single or two-stage rotary compressors,
       operating at pressures of up to 20 bar and with air discharge temperatures of up to 100ºC

Advice on applications not covered in this leaflet may be obtained from your Shell representative.

Specifications and Approvals

Shell Corena S3 R meets the requirements of:
ISO 6743-3A-DAJ

Health and Safety
Guidance on Health and Safety is available on the appropriate Material Safety Data Sheet,
which can be obtained from your Shell representative.

Seal Compatibility
Shell Corena S3 R oils are compatible with seal materials specified for use with mineral oils.

Protect the Environmen
Take used oil to an authorised collection point.
Do not discharge into drains, soil or water.

Advice
Advice on applications not covered in this leaflet may be obtained from your Shell representative.

Typical Physical Characteristics

These characteristics are typical of current production.

Whilst future production will conform to Shell's specification, variations in these characteristics may occur.