100
150
200
250
300
350
5
10
15
20
25
30
35
R
e
f
:
S
K
272
-
24/11/1999
A
J 6
A
J 4
T
EC
H
NICAL
DATA
G
ene
ra
l
M
o
u
n
t
i
n
g
F
l
ange
according
to
EN
225
Connection
threads
Cy
l
indrica
l
according
to
I
SO
228/1
I
n
l
et
and
return
G
1/4
No
zzl
e
out
l
et
G
1/8
Pressure
gauge
port
G
1/8
V
acuum
gauge
port
G
1/8
V
a
lv
e
function
Pressure
regu
l
ating
and
cut-off
*
(
*
except
for
1002
mode
l
s)
.
Strainer
Open
area
:
30
cm
2
Opening
si
z
e
:
120
x
150
+
m
2
Shaft
AJ
1000/1002
:
Ø
11mm
(7/16
"
)
AJ
1003
:
Ø
8
mm
according
to
EN
225
.
By-pass
p
l
ug
I
nserted
in
v
acuum
gauge
port
for
2
pipe
system;
to
be
remo
v
ed
with
a
4
mm
All
en
key
for
1
pipe
system
.
Weight
1
,
7
kg
Hyd
rau
li
c
d
ata
No
zzl
e
pressure
range
C
:
10
-
20
bars
E
:
10
-
30
bars
De
l
i
v
ery
pressure
setting 12
bars
Operating
v
iscosity
2
-
75
mm
²
/s
(cSt)
Oi
l
temperature
0
-
60°C
in
the
pump
.
I
n
l
et
pressure
2
bars
max
.
R
eturn
pressure
2
bars
max
.
Suction
height
0
,
45
bars
max
. v
acuum
to
pre
v
ent
air
separation
from
oi
l.
R
ated
speed
3600
rpm
max
.
T
or
q
ue
(
@
45
rpm)
0
,
30
N
.
m
Pressure
(bars)
V
iscosity
=
5
cSt
-
rated
speed
=
2850
rpm
Data
shown
take
into
account
a
wear
margin
.
Do
not
o
v
ersi
z
e
the
pump
when
se
l
ecting
the
gear
capacity
.
Capacity
(
L
/h)
Pu
mp
ca
p
ac
i
t
y
10
www.ecoflamburners.com
EN
420010915000
Function
Oil burner pump
1 - INLET
2 - RETURN
3 - BLEED AND PRESSURE
GAUGE PORT
4 - VACUUM GAUGE PORT
5 - PRESSURE ADJUSTMENT
6 - TO NOZZLE
The oil burner pump used is a self-priming
gear pump, which must be connected as
two-line pump via a bleed filter. There is an
intake filter and an oil pressure regulator
integrated in the pump. Pressure gauges
for pressure measurements and negative
pressure measurements must be
connected before the equipment is
commissioned.
NB: before starting the burner, check that
the return pipe is open. An eventual
obstraction could damage the pump
sealing device.
Gear
set
Tenuta
albero
Back
to
suction
By-pass
plug
inserted
By-pass
plug
remo
v
ed
Pressure
gauge
port
To
no
zz
le
Vacuum
gauge
port
Pressure
ad
j
ustment
O
N
E
P
I
PE
IN
STALLAT
I
O
N
TWO
P
I
PE
IN
STALLAT
I
O
N
Inlet
Return
Return
plugged
Oil
under
suction
Oil
under
pressure
By-passed
oil
returned
to
tank
or
to
suction
PUMP
IDENTI
F
ICATION
(Not all model combinations are available
Consult your Suntec representative)
A
J
:
basic
v
al
v
e
Gear
set
capacity
(see
pump
capacity
cur
v
es)
Shaft
rotation
and
no
zz
le
location
(seen
from
shaft
end)
A
: clockwise
rotation
/
right
hand
no
zz
le
.
B
:
clockwise
rotation
/
left
hand
no
zz
le
.
C
:
anti
clockwise
rotation
/
left
hand
no
zz
le
.
D
:
anti
clockwise
rotation
/
right
hand
no
zz
le
.
Pressure
range
C
:
10-20
bars
E
:
10-30
bars
AJ
6
C
C
1
000
4
P
Flange
mounting
000
: standard
model
cut-off
function
002
: by-pass
no
zz
le
no
cut-off
function
003
: Ø
8
mm
shaft
cut-off
function
Re
v
ision
number
Installation
P
: by-pass
plug
installed
in
v
acuum
gauge
port
for
two-pipe
operation
6
5
4
3
2
1
SUNTEC
SUNTEC
SUNTEC
SUNTEC
AJ 6 CC
