UNIVIS™ ULTRA

Mobil industrial , Canada

Multi-Grade Hydraulic Oil

Product Description

UNIVIS™ ULTRA is a premium all season, multi-grade hydraulic fluid, formulated to provide excellent performance over a very wide operating temperature range. UNIVIS ULTRA combines the high temperature viscosity characteristics of an all season ISO VG 46 hydraulic oil with the outstanding low temperature fluidity of an ISO VG 22. The resulting very wide operating temperature range makes UNIVIS ULTRA the ideal choice for severe service in stationary and mobile hydraulic equipment in many applications including; oil field operations, mining, forestry, logging and construction.

 

Features and Benefits

Features  Advantages and Potential Benefits
Outstanding all season viscosity controlUNIVIS ULTRA is designed to provide start up at temperatures below -40° C, while protecting the pump at operating temperatures above 80° C*      
Potent anti-wear protectionProtects the pump from mechanical wear, thereby helping to extend pump service life and reduce maintenance costs
Outstanding shear stabilityMaintains its viscosity characteristics in severe service, thereby protecting the hydraulic system and providing long service life  
Excellent rust and corrosion protectionProtects against rust and corrosion related surface degradation, thereby reducing damage and associated repair costs
Control or foam and airRapidly releases foam and air, thereby reducing component wear, heat, and cavitation, helping to improve component life. 
Rapid Demulsification of waterSheds water rapidly, helping protect the system from rust and corrosion and protect components from wear.
Excellent oxidation stabilityResists the formation of sludges and varnish, thereby providing a cleaner system and enabling reduced maintenance and longer component and filter life. 

*Based on recommended maximum start up viscosity of 9300 cP and a minimum fluid viscosity requirement of 13° C at normal operating temperature

 

Applications

  • Recommended in stationary and mobile hydraulic systems where the ambient operating conditions vary widely, from very cold to hot.
  • Recommended as a general purpose lubricant, where a multi-grade ISO 46 anti-wear type lubricant is recommended, ie: pumps, bearings, circulating systems.

 

Typical Properties

Viscosity 
    cSt @   40° C
    cSt @ 100° C
43.13
10.44
Viscosity Index242
Brookfield @-40° C (cP)7500
Pour Point, °C-54
Flash Point, °C196
Rust Protection, 24 hrs.Pass

 

Precautions

The products described on this data sheet are manufactured from high quality petroleum base stocks, carefully blended with selected additives. As with all petroleum products, good personal hygiene and careful handling should always be practiced. Avoid prolonged contact to skin, splashing into the eyes, ingestion or vapour inhalation. Please refer to the Material Safety Data Sheet for further information.

Note: The products described on this data sheet are NOT controlled under Canadian WHMIS legislation.

 

Health and Safety

Based on available information, this product is not expected to produce adverse effects on health when used for the intended application and the recommendations provided in the Material Safety Data Sheet (MSDS) are followed. MSDS's are available upon request through your sales contract office, or via the Internet. This product should not be used for purposes other than its intended use. If disposing of used product, take care to protect the environment.

All trademarks used herein are trademarks or registered trademarks of Exxon Mobil Corporation or one of its subsidiaries unless indicated otherwise.

09-2019

Imperial Oil

Petroleum and Chemicals Division
Lubricants and Specialties
240 Fourth Ave SW
C. P. 2480, Station M
Calgary AB T2P 3 M 9

1-800-268-3183

Typical Properties are typical of those obtained with normal production tolerance and do not constitute a specification. Variations that do not affect product performance are to be expected during normal manufacture and at different blending locations. The information contained herein is subject to change without notice. All products may not be available locally. For more information, contact your local ExxonMobil contact or visit www.exxonmobil.com
ExxonMobil is comprised of numerous affiliates and subsidiaries, many with names that include Esso, Mobil, or ExxonMobil. Nothing in this document is intended to override or supersede the corporate separateness of local entities. Responsibility for local action and accountability remains with the local ExxonMobil-affiliate entities.