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Fuel Preporator®
is about diesel engine performance,
efficiency and reduced exhaust
emissions. Filtration and diesel
fuel go hand in hand. In the past,
filtration has been at the expense
of engine performance. Fuel Preporator recognizes and addresses
fuel filtration and delivery needs
for the diesel engine.
Here’s What Happens
Sloshing in the fuel
tank causes diesel fuel to entrain
tiny air bubbles. Also, the fuel
transfer pump operating under a
vacuum cavitates, producing vapor.
Air/vapor from cavitation increases
at higher rpms and as the fuel
filter gets dirty with use. |
The air/vapor, a
result of the “vacuum feed” system,
is compressible and is carried with
the fuel into the fuel injector. The
injector plunger now must travel
farther to compress the air/vapor
and inject the fuel. This delays
injection.
Retarded Injection Timing
of the engine, which varies with
each injection, is the source of
rough idling, lost power, increased
fuel consumption, increased tail
pipe emissions and the reason
identical diesel engines do not run
the same. All of these are the
result of the inadequate “vacuum
feed” fuel supply system, the system
that is on your engine.
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The patented Fuel Preporator®
removes air/vapor
from the fuel restoring injection
timing and performance to factory
specs.
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Never heard of “entrained
air?” These people have: |
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Caterpillar Special Bulletin
651-1250:
“Normally, #2 Diesel Fuel
contains about 10% air in
solution, although the air
is not visible.”
Cummins Service Topic 5-135:
“The source of the vapor is
the fuel itself.”
The Fluid Power Institute at
the Milwaukee School of
Engineering
confirms that entrained air
and vapor is present in all
liquids, especially
petroleum-based liquids. |
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