T e c h n o l o g y , L L C®

® www.davco.comDAVCO Technology, LLC1600 Woodland Drive, Saline, MI 48176-11629 800-328-2611

®

• Electric Heaters

- 12VDC Pre-heater

- 120VAC Overnight Heater

• Water-In-Fuel (WIF) Sensor

OPTIONS

• All-in-one fuel filter, water separator, and fuel heater for heavy duty applications

• Clear cover provides instant visual indication of filter life

• “SEEING IS BELIEVING”®See when NOT to change the filter

• Extended filter change intervals with patented EleMax® Technology

• Enhanced fuel system troubleshooting procedures

• Environmentally friendly filter changes

• Biodiesel compatible to B20

ELIMINATE UNNECESSARYCHANGES & MAINTENANCE

• Environmentally friendly, dry filter chang-es – Drain fuel below collar and replace

• No fuel spills – Removing standard filters full of fuel can be messy and hazardous

• Check valve eliminates drain back during filter changes

• High flow drain

• Simple priming for easier starts

5 MINUTE FILTER CHANGES

SELF-PRIMING PORTRemove the cap, pour in fuel and restart the engine with clean “filtered” fuel

LIGHTWEIGHT ALUMINUMCONSTRUCTION

FILTER ELEMENTPatented design for ex-tended life and maximum filtration performance CLEAR COVER

See when NOTto change the filter

DRAIN VALVE

• Universal Applications

• On/Off Highway heavy duty diesel engines except DD13-15-16 engines

• Supports flow rates up to 180 GPH

APPLICATIONS

Updated 05/02/19

F5488 REV C

®DAVCO®, Fuel Pro®, Diesel Pro®, Industrial Pro®, EyeMax®, Sea Pro®, Shop Pro®, Pro-Chek® and “SEEING IS BELIEVING”® are registered trademarks of DAVCO Technology, LLC. As technical advancements continue, specifications may change without notice.An ISO/TS 16949 and ISO 14001 Environmentally Registered Company

customerservice@davco.com www.davco.com

© DAVCO Technology, LLC. 2019

®

TYPICAL INSTALLATION

FUEL TANK

FUEL TO FUEL TANK

FUEL TO ENGINE

ENGINE LIFT PUMP FUEL FROM FUEL TANK

Media

Fuel OUT

Coalescent layer

Hydrophobic layer

Water SumpDirty Side

Drain valve

Water SumpClean Side

FILTER TECHNOLOGY

When new, the fuel level in the �lter will be very low with minimal restriction. As the £lter is used, contaminants collect on the £lter from the bottom up. Fuel rises on the £lter indicating remaining £lter life.

Fuel level increases in clear cover. As contaminants collect on the £lter, the fuel rises to a non-contaminated section of the £lter, providing optimal £ltration while maintaining lowest restriction.

Fuel level at �lter wrap level. Even though the fuel level is now more than half of the £lter element, the fuel is still ¤owing through clean media at minimal restriction levels. The £lter still has signi£cant life remaining.

The �lter element is now completely covered by fuel. At this point, all of the media’s surface area is utilized. Restriction is increasing and the £lter element should be changed at the next scheduled maintenance interval.

“SEEING IS BELIEVING”®

• Fuel from the tank enters the Fuel Processor body.

• Large contaminants and “free” water are separated and remain in the body.

• Fuel rises into the clear cover.

• Contaminants and emulsified water are captured by the filter media.

• Fuel level rises to maintain a fuel path through the clean filter media (path of least resistance).

• Clean, water-free fuel exits the Fuel Processor and flows to the engine fuel module.

HOW IT WORKS

F5488 REV C