Burner Installation; Hydraulic Circuit - Ecoflam MAIOR P 300.1 AB Mode D'emploi

1
1
2
1 - HOSE
2 - OIL FILTER
3 - OIL COCK
4 - SUCTION
5 - RETURN
MAXIMUM LENGTH OF SUCTION LINES FOR TWO-PIPE SYSTEM
Two-pipe siphon feed system
Two-pipe lift system

BURNER INSTALLATION

1 2 3
4 5

HYDRAULIC CIRCUIT

4
5
3
VS
4
5
H
(m)
ø 14 mm ø 16 mm
0
H
0,5
1
2
3
3,5
H
(m)
ø 14 mm ø 16 mm
0
0,5
H
1
2
3
3,5
420010258600 Maior P 300.1/400.1 AB
6
1 - BURNER
7
2 - NUT
3 - WASHER
4 - GASKET
5 - BOLT
6 - BOILER
7 - GASKET
VS V1
V2
V1
V2
V3
To correct length of pipes is
calculated by summing up the
Pipe length
length of all vertical and hori-
J 7 TA2C
(m) (m)
zontal right sections and bends.
The static suction head will be
29
16
18 33
the distance between the non-
37
20
return valve and the burner's
25 44
29 52
pump axle. The depression
31 55
must not be greater than 0.45
bar; should it be higher, some
Pipe length
damages could occur to the
J 7 TA2C
(m) (m)
pump, with consequent increa-
se in mechanical noises and
16 29
,eventually, a failure.
26
14
12 22
7 14
3 7
1 4
9
EN