19
www.ecoflam-burners.com
EN
420010463703
INSTALLATION
Gas pressure loss diagrams
!
PRESSURE DROP includes: “COMBUSTION HEAD + GAS TRAIN + GAS GOVERNOR & FILTER” as per EN676 Standard.
Back pressure of boiler (or other applications) must be added/included in order to have the total min pressure drop.
LEGEND
Pf: Back pressure of furnace
Pb: Pressure of burner (combustion head + complete gas train)
Pin: Minimum inlet pressure
Burner
Gas train
Advisable gas
governor & filter
Spring color
Inlet gas pressure
MIN [mbar]
Inlet gas pressure
MAX [mbar]
Diagram
BLU 6000.1 PR
MULTICALOR 600.1
MULTIFLAM 600.1
VGD 40.125
no
yellow
45
500
4C
FILTER DN 125
50
500
VGD 40.100
no
yellow
55
500
FILTER DN 100
60
500
VGD 40.080
no
yellow
80
500
FILTER DN 80
100
500
VGD 40.065
no
yellow
150
500
FILTER DN 65
180
500
VGD 20.503
no
yellow
275
500
FILTER 2"
340
500
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
300
350
400
450
500
550
600
650
700
perd
i
te
d
i
car
i
co
(
ra
m
pa
gas
+
testa
d
i
co
mbu
st
i
one
/
press
u
re
drop
(
gas
tra
i
n
+
f
i
r
i
ng
h
ead
)
mb
ar
V
G
D
40.080
+
F-
D
N 80
V
G
D
40.065
+
F-
D
N 65
V
G
D
2
0.503
+
F-
2
"
nat
u
ra
l
gas
V
G
D
40.080
V
G
D
40.065
V
G
D
2
0.503
V
G
D
40.
1
00
+
F-
D
N
1
00
V
G
D
40.
1
00
V
G
D
40.
1
00
+
F-
D
N
1
2
5
V
G
D
40.
1
2
5
4C
flow m
3
/h
pressure drop (gas train + firing head) mbar
1C.2
Summary of Contents for 3142132
Page 3: ...3 www ecoflam burners com EN 420010463703 CONFORMITY DECLARATION ...
Page 34: ...34 www ecoflam burners com EN 420010463703 APPENDIX Fluidics nozzle chart ...
Page 35: ...35 www ecoflam burners com EN 420010463703 APPENDIX Fluidics nozzle chart ...
Page 36: ...36 www ecoflam burners com EN 420010463703 APPENDIX Fluidics nozzle chart ...