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Inland Vacuum offers offers a set of quality liquid ring pump fluids – Inland 98 and Inland 99 – specially designed for performance. By using the specific type of oil most suited for their application, in this case liquid ring vacuum pumps, pumping times are lowered, oil service life is increased, and total maintenance cost is reduced.
Inland 98 is a synthetic hydrocarbon liquid ring pump oil that offers exemplary chemical resistance alongside extended fluid life, long service life, and reduced pump maintenance downtime.
Inland 99 is a general purpose hydrocarbon liquid ring pump oil that exhibits excellent pump down and performance in the presence of water.
|Specification||Inland 98||Inland 99|
|Vapor Pressure at 25ºC (torr)||<4x10-4||<2x10-4|
|Boiling Point at .01 torr (ºC)||107||112|
|Viscosity at 40ºC (cSt)||20||28|
|Pour Point (ºC)||-19||-1|
|Flash Point (ºC)||187||199|
|Fire Point (ºC)||210||221|
|Density at 25ºC (g/ml)||0.83||0.86|