Ecoflam Multicalor 45 Manual De Instrucciones página 16

420010239601 M ul t i c al or 45 ÷ 140 PR/ PR
EN
M AXI M U M LEN G TH O F SU CTI O N LI N ES FO R TW O - PI PE SYSTEM
Two-pipe siphon feed system
Two-pipe lift system
The correct length of pipes is calculated by summing up the length of all vertical and horizontal right sections and
bends. The static suction head will be the distance between the non-return valve and the burner's pump axle.
The depression must not be greater than 0.45 bar; should it be higher, some damage could occur to the pump, with
consequent increase in mechanical noises and ,eventually, a failure.
HOSE
A -
OIL FILTER
B -
OIL COCK
C -
PUMP
1 -
SAFETY OIL VALVE
2 -
OIL VALVE
3 -
RETURN OIL VALVE
4 -
NOZZLE
5 -
GAS PRESSURE SWITCH
6 -
SAFETY GAS VALVE
7 -
GAS VALVE
8 -
A
A
B
H
H
C
H
(m)
0
0,5
1
2
3
3,5
H
(m)
0
0,5
1
2
3
3,5
LI G H T- O I L CI RCU I T
1
Suction
A
Return R
16
Pipe length
AS 67 / AN 77
(m)
ø 10 mm ø 12 mm
ø 14 mm ø 16 mm
32 90
36 90
40 90
48 90
56 90
60 90
Pipe length
AS 67 / AN 77
(m)
ø 10 mm ø 12 mm ø 14 mm ø 16 mm
25 70
21 62
18 54
10 38
5 20
--- 10
VGS VG
6
7 8
VgS Vg
2 3
VgR
4
AJ 6
(m)
22 38
25 45
30 50
35 60
70
38
40 80
AJ 6
(m)
25 45
38
20
18 33
20
10
5 10
4
2
5