Gas burners of type GGV
They are intended for burning low pressure gas 1274 Pa (130 mm of water column) and middle pressure 19600 Pa (2000 mm of water column) in furnaces of steam and hot-water boilers, kilns and driers.
If the burners are used in furnaces with the temperature over 1600 °С, furnace checkers must be water-cooled.
Note: burners may be used for work with the reserve fuel (residual oil, kerosene) if a steam-oil or kerosene nozzle is installed.
TECHNICAL CHARACTERISTICS
| Parameter description |
GGV-10 |
GGV-25 |
GGV-50 |
GGV-75 |
GGV-100 |
GGV-150 |
GGV-200 |
GGV-350 |
GGV-500 |
GGV-750 |
| 1. Thermal power in case of work with gas having the burning temperature Q=33,5MJ/m3 under rated pressure, MW |
0,115 |
0,288 |
0,577 |
0,865 |
1,154 |
1,732 |
2,309 |
4,04 |
5,772 |
8,63 |
| 2. Gas consumption (under rated pressure), m3/h |
12,4 |
31,0 |
62,0 |
93,0 |
124,0 |
186,1 |
248,1 |
434,2 |
584 |
930,6 |
| 3. Burner mass without electric equipment, kg |
4,3 |
18,5 |
19,0 |
26,0 |
29,0 |
38,0 |
45,0 |
65,3 |
93,0 |
89,6 |
4. Connection dimensions, mm:
L
l
l1
l2
H
D
D2
D3
d |
315
80
70
125
100
85
62
16
7 |
514
80
135
210
150
150
84
46
12 |
525
80
160
205
145
180
115
60
12 |
603
80
180
250
170
195
140
76
12 |
638
80
200
260
190
215
160
76
12 |
725
80
245
290
200
245
195
103
12 |
755
120
230
280
229
290
218
110
14 |
930
80
380
348
306
370
289
128
14 |
1135
120
445
420
325
405
346
154
14 |
1270
120
550
435
360
488
422
179
14 | |
