VPO-LS

VPO-LS

Liquid Seal Vacuum Pump Oil

Category : Vacuum Pump Oils
Series VPO-LS is a high performance vacuum pump oil that contains specialized additive package that forms a protective layer on critical components. This layer provides protection against rust and corrosion especially during shut down periods.
VPO-LS-68 Liquid Seal Vaccum Pump Oil

Description

Specialized additives in VPO-LS help improve sealing, and improve vacuum formation and reduce misting. The oil forms a protective layer that will continue to protect the vacuum pump while the pump is shutdown. This helps prevent the formation of rust and corrosion during long shutdown periods.

Applications

  • Rotary vane vacuum pumps
  • Reciprocating vacuum pumps
  • Rotary screw vacuum pumps
  • Claw and gear

 

Benefits

  • Enhanced protection against wear, rust and corrosion
  • Improved sealing capability
  • Very low volatility
  • Low misting tendency
  • Forms a protective layer
  • Long fluid life
  • Superior water separation
  • Resists chemical contamination

 

Specifications

ISO Viscosity Grade 32 46 68 100 150
Viscosity @ 40 °C (cSt) 32 46 68 100 145
Viscosity @ 100 °C (cSt) 5.3 6.7 8.7 11.4 15.2
Viscosity Index 99 99 99 100 106
Specific Gravity @ 15 °C 0.88 0.88 0.88 0.88 0.88
Pour Point (°C) -42 -42 -39 -36 -33
Flash Point (°C) 225 230 249 267 264

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