
FBO Series
Long Life High Performance
Diesel Filtration Elements
e Engine & Mobile Filtration Division EMEA (EMFE) have developed a new Aquabloc
representing a technological step forward in diesel fuel ltration and water separation. e new elements enables operators to meet
the challenges of dealing with increasingly sophisticated fuel, and an ever-more demanding commercial environment. e new
FBO elements oer up to 50% longer service life and considerably improved water separation in fuels which contain biodiesels.
New deaeration features allow the elements to work in suction applications more eectively and eciently.
TM
TM
3D coalesceing ltration media
What is Aquabloc 3D?
Aquabloc
grow large water droplets from emulsied water in the fuel, before a nal barrier stage prevents re-entrainment
of the water. Aquabloc
oered in preference to Parker’s existing coalescers for the FBO Series. e new grade of media enables a
coalescer element to be used in poor quality fuels, where only an absorber had previously been applied.
TM
3D uses three distinct media stages. Stage 1 actively removes impurities, Stage 2 will coalesce or
TM
3D is Parker’s newest coalescer media, designed as an upgrade which should be
How does it work?
Stage 1: e fuel encounters a high capacity
synthetic pleated particle ltration media. is
unique pleated design maximizes the surface area,
ensuring consistent ow, and delivering exceptional
particle retention eciency. As the fuel passes
through the pleat pack, larger unwanted particles
are removed.
Stage 2: Fuel passes through multiple wrapped layers of treated
depth coalescing media. Here, the partially-ltered fuel interacts
with the multi-density coalescer, eectively growing water
droplets of >200 micron from emulsied droplets of <5 microns.
ese large droplets then fall to a collection bowl separating the
majority of the emulsied water from the fuel.
Stage 3: Finally, before the fuel leaves the lter, there is a central
hydrophobic woven mesh cartridge which prevents any of the
now large droplets from exiting the lter and entering into the fuel
system.

Part numbering and specification:
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
0.4
0
10
20
30
40
50
60
70
80
90
100
0 10 20 30 40 50 60 70 80 90 100 110 120
Pressure Drop
FBO: Water Separatio n Vs Servic e Life
Standard Racor Water Sep eration
Aqu a3D Wa ter Se par ati on
Standard Raco r Pressur e Drop
Aqua3D Pres sure Drop
e table below shows all the FBO replacement elements including the Advanced 3D
Coalescer options available to you. Parker would suggest replacing 5, 10 and 25 micron
coalescers with the new Aquabloc
TM
3D element.
FBO
10/
FBO-10
(6 X 10 Filter)
14/
FBO-14
(6 X 14 Filter)
Micron
Rating
Particulate
(pre-filter)
Water
Absorber
Coalescer /
Separator
1 FBO 60330 FBO 60333 FBO 60327 -
5 FBO 60331 FBO 60334 FBO 60328 -
10 FBO 60354 FBO 60355 FBO 60353 FBO 60363
25 FBO 60332 FBO 60335 FBO 60329 -
1 FBO 60339 FBO 60342 FBO 60336 -
Available NOW
Replace with New
Advanced 3D
Coalescer elements
5 FBO 60340 FBO 60343 FBO 60337 -
10 FBO 60357 FBO 60358 FBO 60356 FBO 60364
Available Oct 2017
25 FBO 60341 FBO 60344 FBO 60338
Existing Product Offering
e graph below shows that the new Aquabloc
TM
3D media used
in the FBO elements has improved water separation and also
increased dirt holding capacity which extends the service life of
the lter.
Advanced
3D Coalescer
Product Benefits
• Innovative three stage ltration
technology for outstanding fuel purity
• Unique pleated media design ensures
eective ltration with maximum ow
• New deareation features allowing
greatly improved usability in suction
applications
• Innovative design and proven
performance, delivering reduced
downtime and maintenance, lower
total cost and longer working life
• Direct upgrade alternatives available
for many existing installations- just
upgrade performance at service
© 2017 Parker Hannin Corporation. All rights reserved.
RSL0351 (08/17 Rev -)
Parker Hannin Corporation
Filtration Group Global Headquarters
6035 Parkland Boulevard
Cleaveland, OH 44124-4141
Tel: 216 896 3000
www.parker.com/racor