Products / Compressor Oils / CHEMLUBE® PGWS SERIES

CHEMLUBE® PGWS SERIES

PREMIUM PAG-BASED LUBRICANTS

Product Overview

The PGWS series are fully synthetic lubricants formulated with premium polyalkylene glycol (PAG) base oils. The PGWS lubricants are designed for use in compressors, vacuum pumps, enclosed gears, bearings, and other applications where unique properties of these fluids are necessary. The use of the PGWS oils in gas compression preserves the unique viscosity-temperature relationships of these premium products by resisting thinning out by hydrocarbon dilution. PGWS lubricants yield a compressor service life of 8,000 – 10,000 hours under good operating conditions

Products

Product ISO Grade Viscosity @
40°C / 100°C
Viscosity Index Flash Point
°C / °F
Pour Point
°C / °F
Specific
Gravity
PGWS 100 100 97.0/18.5 212 232/450 -44/-47 1.0-1.1
PGWS 150 150 142.8/27.1 228 291/555 -42/-44 1.0-1.1
PGWS 220 220 220/38 225 295/563 -37/-35 1.0-1.1
PGWS 46 46 50/10.7 212 235/455 -46/-50 1.0-1.1
PGWS 68 68 71/14.4 208 235/455 -46/-50 1.0-1.1
  • Rotary Screw Compressors
  • Rotary Vane Compressors
  • Centrifugal Compressors
  • Reciprocating Compressors
  • Vacuum Pumps
  • Enclosed gears and bearings
  • Resists hydrocarbon washout/dilution
  • Extended drain life
  • Reduced sludge and deposit formation
  • Excellent oxidative and thermal stability

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