baltur BT 17 SPN, Manual Instructions For Use

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DIAGRAM ILLUSTRATING THE PRINCIPLE OF THE FUEL SUPPLY SYSTEM FOR USE WITH
ECODEN/ECOFUEL OR LOW SULFUR FUELS WITH A RATED VISCOSITY OF 12 - 15 °E
N° BT 8896/3
TECHNICAL
NOTES
ON
USE
OF
ECOFUEL
ECOFUEL
has
a
sulfur
content
of
no
more
than
0.5%
(by
weight)
and
is
therefore
considered
an
ecological
fuel
from
the
point
of
view
of
sulfur
dioxide
(SO2)
and
sulfur
trioxide
(SO3).
Its
yield
value
is
12
°C
and
its
rated
viscosity
at
50
°C
is
between
12
°E
and
15
°E.
Its
rated
viscosity
(12
÷
15
°E)
does
not
normally
permit
direct
aspiration
of
this
fuel
from
the
tank
by
the
burner
pump.
It
is
therefore
necessary
to
create
a
burner
fuel
supply
circuit
with
an
auxiliary
pump.
Pressure
control
adjustable
from
0.5
to
2
bar
Pressure
gauge
By-pass
Hoses
Circulation
pump
Hoses
Fuel
oil
heating
coil,
steam
or
hot
water
Hot
oil
collection
tanks
(suitable
size
to
contain
heating
elements,
no
less
than
diameter
~
150,
height
~
300)
installed
as
close
as
possible
to
the
burner
at
an
elevation
of
at
least
0.5
m
higher
than
its
pump.
1
-
Tank
2
-
Burner
pump
3
-
Hot
oil
and
degassing
recovery
tank
4
-
Start
element
(300
W)
5
-
One-way
valve
6
-
Filter
with
heating
element
and
thermostat
7
-
Thermometer
8
-
Air/gas
outlet
-
normally
closed
Heating
electrical
cable
(if
necessary)