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Industrial Lubricating Oil General-Purpose Rotary Pump Oil Fairvac White
FUJI KOSAN COMPANY, LTD.


About This Product

■Product Overview

Fairvac White is a vacuum pump oil dedicated to the oil-sealed rotary vacuum pumps that form the basis of "vacuum." With low vapor pressure and excellent water separability, it is a strong ally for the pump. Features

■Draws Out the Full Capability of the Pump

If the vapor pressure of a rotary pump oil is high, the oil turns to gas under vacuum, interfering with the vacuum and contaminating the vacuum vessel. Conventional general-purpose oils may contain light fractions, which raises the vapor pressure and causes problems. Because Fairvac White contains no light fractions at the same viscosity, its vapor pressure is low and an ultimate vacuum of about 10-2 Torr (1.3 Pa) can be obtained. Fairvac White draws out the full capability of today's increasingly precise oil-sealed rotary vacuum pumps.

■Delivers a Stable Vacuum Over a Long Period

When air is exhausted, the exhaust contains water vapor, which can condense inside the rotary pump. Because Fairvac White has excellent water separability, draining is easy even if water enters the equipment, allowing long-term use.

■Excellent Lubricity

Fairvac White has good lubricity and protects the rotary pump from wear.

■Applications

Low- to medium-vacuum rotary pumps and mechanical booster pumps (atmospheric pressure to 10-2 Torr (1.3 Pa))

■Packaging

200 L drum, 20 L pail

  • Product

    Industrial Lubricating Oil General-Purpose Rotary Pump Oil Fairvac White

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1 Models of Industrial Lubricating Oil General-Purpose Rotary Pump Oil Fairvac White

Image Part Number Price (excluding tax) Kinematic Viscosity (40°C) mm2/s Density (15°C) g/cm3 Flash Point (COC) °C Water Separability (54°C) Time Pour Point °C Fire Service Act Hazardous Material Classification Thermal Stability (170°C, 24h) Autoignition Point °C Color (ASTM) Vapor Pressure (50°C) Pa Vapor Pressure (50°C) Torr Copper Strip Corrosion (100°C, 3h)

Fairvac White 46

Available upon quote

46.6

0.868

240

Oil 40 ml - Water 40 ml - Emulsion 0 ml
5 min or less

-10.0

Class 4 Petroleum

Pass

402

L0.5

1.3×10-2 or less

1×10-4 or less

1 or less

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