2.11 INJECTORS PRESSURE TABLE: PIXEL 25 N
PIXEL 25 N
Injectors diameters
Gas diaph. Burner pressure
P.C.I
Inlet
pressure
Quantity
Φ Φ
Min. Heat
= 10,5
KW
Nom.
Heat. =
27 KW
Type of gas
MJ/m3 mbar n° mm mm mbar mbar
Metano G20 (2H+) 34,02 20 13 1,20 5,9 2,3 13,3
Metano G25 (2H+) 29,25 25 13 1,20 5,9 2,8 15,9
Metano G25 (2LL) 29,25 20 13 1,40 ------- 2,2 10,1
Butano G30 116,09 28/30 13 0,75 ------- 4,4 27,1
Propano G31 88 37 13 0,75 ------- 5,2 33,8
2.11.1 Gas pressure - Heat diagram
8
13
18
23
28
0 2 4 6 8 1012141618202224262830323436
Burner pressure (mbar)
Heat (KW)
NAT.GAS H (G20)
NAT.GAS L (G25)
NAT.GAS LL (G25)
BUTANE (G30)
PROPANE (G31)
2.12 INJECTORS PRESSURE TABLE:
PIXEL 25 F, PIXEL ES 25 F, PIXEL IN 25 F
PIXEL 25 F
Injectors diameters
Gas diaph. Burner pressure
P.C.I
Inlet
pressure
Quantity
Φ Φ
Min. Heat
= 10,5
KW
Nom.
Heat. =
27 KW
Type of gas
MJ/m3 mbar n° mm mm mbar mbar
Metano G20 (2H+) 34,02 20 11 1,30 6,5 2,3 14,4
Metano G25 (2H+) 29,25 25 11 1,30 6,5 2,3 14,4
Metano G25 (2LL) 29,25 20 11 1,45 ------- 1,6 10,1
Butano G30 116,09 28/30 11 0,8 ------- 4,3 28,1
Propano G31 88 37 11 0,8 ------- 5,7 35,3
23
2.12.1 Gas pressure - Heat diagram
8
13
18
23
28
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36
Burner pressure (mbar)
Heat (KW)
NAT.GAS H (G20)
NAT.GAS L (G25)
NAT.GAS LL (G25)
BUTANE (G30)
PROPANE (G31)