Mobil Delvac Extended Life Coolant/Antifreeze (Case of 6 - 1 Gal. Containers)

SKU
XOM103122
$136.80
Mobil 103122 https://d2706ruq7qkfdn.cloudfront.net/media/catalog/product/cache/image/265x265/dd2dbd78acb262d17201d02bb7ab5f93/d/e/delvac_el_c-a_1gal_front_05-31-16.png

Formulated with organic corrosion inhibitors to provide total cooling system protection for 1,000,000 miles of on-road use (eight years or 20,000 hours of off-highway use), Mobil Delvac Extended Life Coolant/Antifreeze (EL AF) is a phosphate-free, silicate-free, nitrite-free and borate-free ethylene glycol base coolant designed to provide superior wet sleeve liner cavitation and corrosion protection of all cooling system metals. Mobil Delvac EL AF is designed for use in engines running EGR, SCR and ACERT technologies that can increase cooling system temperatures, and it is fully compatible with other quality Organic Acid (OAT) and Nitrated Organic Acid (NOAT) heavy-duty extended-life coolants. This product is recommended for the extended protection of all types of heavy-duty diesel, gasoline and natural gas engines, stationary engine applications regardless of fuel type used, mixed fleets with both light- and heavy-duty trucks and marine cooling systems where freeze protection is needed.

Product Data Sheet

  • Long Service Life: 1,000,000 miles of on-road use (8 years or 20,000 hours of off-highway use)
  • Designed for use in engines running EGR, SCR and ACERT technologies that can increase cooling system temperatures
  • Eliminates the cost of SCAs, test strips and manpower required to test the coolant and add SCAs
  • Can accept up to 25% mixing with conventional coolant technologies, with no detrimental effect to corrosion protection or reducing the extended life properties
  • Fully compatible with other quality Organic Acid (OAT) and Nitrited Organic Acid (NOAT) heavy-duty extended life coolants
  • Non-abrasive formula can improve water pump seal life
  • Optimal hard water compatibility and reduced hard water scale
  • Provides outstanding long-term elastomer compatibility

Mobil Delvac Extended Life Coolant/Antifreeze is recommended by ExxonMobil for use in:

  • All types of heavy-duty diesel, gasoline and natural gas engines.
  • Stationary engine applications regardless of fuel type being used. 
  • Marine cooling systems where freeze protection is needed.
  • Mixed fleets where both light-duty and heavy-duty trucks are present

Mobil Delvac™ Extended Life Coolant/Antifreeze is recommended by ExxonMobil for use in applications requiring:

● ASTM D 6210                          ● Detroit 93K217                                           ● Mercedes Benz DBL 7700
● ASTM D 7583                          ● John Deere H24A2, H24C2                         ● MTU 5048
● Behr Radiator                            ● MAN 324 Type SNF                                  ● Navistar CEMS-B1-Type IIIa
● CAT EC-1                                 ● Mercedes Benz 326.3                                ● TMC RP 329
● Cummins CES 14603

Meets the performance requirements of:

  • Volvo/Mack                                         ● Paccar
  • Phosphate-free requirements of European original equipment manufacturers (OEMs)
  • Silicate-free requirements of Japanese OEMs

Protection Table

Concentration PROTECTS FROM  
  Freezing Down To Boiling Up To*
40 -24 °C / -11 °F 127 °C / 261 °F
50 -37 °C / -34°F 129 °C / 265 °F
60 -52 °C / -62 °F 132 °C / 270 °F

*Using a 15 PSI Pressure Cap

 

Chemical Properties

Property ASTM Test Method Typical Values For Mobil Delvac Coolant/Antifreeze
Specific Gravity (60/60˚F) D1122 1.130 – 1.141
Freezing Point, 50 Vol. %, °F D3321 or D1177 -34 °F
Boiling Point, 50 Vol. %, °F* D1120 265 °F
PH, 50 Vol. % D1287 8.0 – 9.0
Reserve Alkalinity D1121 8.0 – 12.0
Foam Test  D1881 150 ml. / 5 sec., Max
Color Visual Red

* Using a 15 PSI Pressure Cap

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