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  MYCOM D Oil         

                                                                                                                                   

Overview

MYCOM D Oils are manufactured to the highest quality standards and offer exceptional performance and durability. MYCOM D Oils provide improved performance over traditional mineral oils with Ammonia, having the superior advantages of fully synthetic oils, excellent breakdown characteristics, superior lubricity & viscosities resulting in reduced oil change intervals

Customer benefits associated with synthetic lubricants:

  • Reduced oil change frequency and cost
  • Cleaner operation, reduced sludge and varnish build up
  • Reduced down-time with enhanced corrosion protection                     
  • Significantly reduced lubricant consumption
  • Easier oil removal with low pour points
  • Increased compressor life
  • Improved energy efficiency
  • Reduced oil disposal costs
  • Improved environmental performance

MYCOM D-OIL 46 & 68

Synthetic refrigeration fluids are alkylate based refrigeration lubricants.  This range of products is friendly toward materials of construction, as well as exhibiting properties such as low floc point and superior stability.

Suitable for:

  • Ammonia rotary screw compressors
  • Ammonia reciprocating compressors
  • HCFC refrigeration systems

Features & Benefits:

  • Seal conditioning capability to minimize ammonia leaks
  • Mineral oil compatible allowing easier change over
  • Low floc point to prevent blockages from wax precipitation
  • Superior stability giving longer system life      

Test Procedure

ASTM Method

D Oil 46

D Oil 68

Viscosity @ 40˚C, cSt

ASTM D445

39.5

56.0

Viscosity @ 100˚C, cSt

ASTM D445

5.0

5.90

Viscosity Index

ASTM D2270

6

1

Density, g/mL, 20˚C

ASTM D4052

0.8448

0.8640

Pour Point (˚C)

ASTM D97

-40

-35

Flash Point, C.O.C.(˚C)

ASTM D92

180

179

Fire Point, C.O.C.(˚C)

ASTM D92

190

193

Floc Point (˚C)

ASTM ASH86

-65

-55

 

MYCOM D-Oil PAO68

MYCOM D-Oil PAO68 is formulated with high quality synthetic polyalphaolefin (PAO) basestock, combined with seal conditioning technology.

This lubricant features enhanced oxidation stability and a low pour point, allowing it to operate over a wide range of temperatures.  The oil has low volatility, enabling decreased maintenance and significantly reduced lubricant consumption.  Our patented seal swell technology minimized ammonia leaks due to poor elastomer performance.

MYCOM D-Oil PAO68 is particularly suited for use in ammonia compressors with evaporator temps below -39˚C.

Suitable for:

  • Ammonia compressors
  • Process gas rotary screw
  • Process gas reciprocating compressors

Features & Benefits:

  • Seal conditioning capability to minimize ammonia leaks
  • Mineral oil compatible allowing easier change over
  • Oxidatively stable giving longer system life
  • Low Carry-over improves evaporator efficiency
  • Corrosion protection providing enhanced system reliability
  • Very Low pour point reduces efficiency loss and easier removal
  • Low Volatility reducing maintenance & reducing top-up

Test Procedure

ASTM Method

D Oil PAO68

Viscosity @ 40˚C, cSt

ASTM D445

59.1

Viscosity @ 100˚C, cSt

ASTM D445

9.1

Viscosity Index

ASTM D2270

131

Density, g/mL, 20˚C

ASTM D4052

0.84

Pour Point (˚C)

ASTM D97

-54

Flash Point, C.O.C.(˚C)

ASTM D92

266

Fire Point, C.O.C.(˚C)

ASTM D92

282

Products

MAYEKAWA has been deeply committed to the refrigeration industry for more than 80 years. During this time we have developed high quality, easy to handle and cost-effective thermal technology. MAYEKAWA offers a comprehensive range of compressors with hundreds of models developed in response to the variety of applications required in refrigeration.

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Markets

Myekawa Middle East is a supplier of components and services to numerous industries in the Middle East region requiring many types of compression.

Myekawa Middle East / MYCOM are the established benchmark in the Middle Eastern industrial refrigeration market.  Other sectors include the petro-chemical, oil & gas and building services industries.

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Mayekawa is celebrating its 90th anniversary all over the world.
And we want our valuable customers to share with us this moment.