10
Injector diameter and adjustment
Table 3
Family / Gas
Burner 4,5kW
Burner 7,5kW
Pilot
ø Injector
(mm)
H
(mm)
Bypass
(mm)
ø Injector
(mm)
H
(mm)
Bypass
(mm)
ø Injector
(mm)
2
a
G-20
1,50
Open Reg 1/5 turn
2,25
8
Reg 1/3 turn
0,40
G-25
1,50
Open Reg 1/5 turn
2,25
8
Reg 1/3 turn
0,40
3
a
G-30
28mbar
1,05
Open
0,5
1,35
Open
0,75
0,20
50mbar
0,90
Open
0,5
1,17
Open
0,75
0,20
G-31
37mbar
1,05
Open
0,5
1,35
Open
0,75
0,20
50mbar
0,90
Open
0,5
1,17
Open
0,75
0,20
Operating categories, gases and pressures
Table 4
Country of destination
Categories
Pressure (mbar)
AT
II2H3B/P
20 ;50
BE-FR
II2E+3+
20/25 ; 28-30/37
DE-LU
II2E3B/P
20 ; 50
FI-NO-LT-LV-EE-BG-RO-
HR-TR-DK-SE
II2H3B/P
20; 30
GB -PT-IE-CH-GR-SK-SI-
CZ-ES-IT
II2H3+
20 ; 28-30/37
MT-CY-IS
I3B/P
30
HU
II2H3B/P
25 ; 30
NL
II2L3B/P
25 ; 30
PL
II2E3B/P
20 ;28-30
Summary of Contents for GRE-1200-24
Page 4: ...4 GRE 800 13 GRE 800 13 T 7 7kW 4 8kW 7 7kW 4 8kW ...
Page 5: ...5 GRE 1200 24 GRE 1200 24 T W pointer VM table tap valve G gas inlet 7 7kW 4 8kW 7 7kW 4 8kW ...
Page 6: ...6 Drawing 1 Drawing 2 REGULATED LEGS ...
Page 7: ...7 Drawing 3 Drawing 4 1 OFF 2 PILOT POSITION 3 MAXIMUM 4 MINIMUM Drawing 5 C B A F ...