Ecoflam BLU TS 3000.1 PR HT, Руководство пользователя, Страница: 15 / 32

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.
LEGENDA
Pf: Back pressure of furnace
Pb: Pressure of burner (combustion head + complete gas train)
Pin: Minimum inlet pressure
420010487501
EN
www.ecoflam-burners.com 15
Burner Gas train
Advisable gas
governor & filter
Spring color
Inlet gas pressure
MIN [mbar]
Inlet gas pressure
MAX [mbar]
Diagram
BLU 4000.1 PR
MULTICALOR 400.1
MULTIFLAM 400.1
VGD 40.100
no
neutral
27 700
2C
FILTER DN 100 30 700
VGD 40.080
no
neutral
40 700
FILTER DN 80 50 700
VGD 40.065
no
neutral
75 700
FILTER DN 65 90 700
VGD 20.503
no
neutral
135 600
FILTER 2" 170 600
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
200 250 300 350 400 450
per
d
i
te
d
i
car
i
co
(rampa
gas
+
tes
ta
d
i
combust
i
one
/
pressure
drop
(gas
tr
a
i
n
+
f
i
r
i
ng
hea
d
)
mbar
V G D 40.080 + F - D N 80
V G D 2 0.503 + F - 2 "
natura l gas
V G D 40.080
V G D 2 0.503
V G D 40. 1 00 + F - D N1 00
V G D 40. 1 00
V G D 40.065 + F - D N 65
V G D 40.065
2C
flow m 3 /h
pressure drop (gas train + firing head) mbar