Technical Specification
Gas group
Type
Nominal connection
pressure
Gas pressure behind the
regulator for the rated load
Gas pressure behind the
regulator for minimum
load
Rated thermal load, accor-
ding to H
i
Rated minimum load,
according to H
i
Consumable gas stream for
rated (maximum) heat load
Gas consumption for
minimum heat load
Efficie y class
NOx concentration class
Gas nozzle
Gas nozzle designation
70
I2E(20), I2H(20)
G20
[mbar]
20
19,0
[mbar]
[mbar]
5,0
[mbar]
5,2
[mbar]
2,7
[m
/h]
0,57
3
[m
/h]
0,29
3
[-]
2
[-]
4
[mm]
1,90
[-]
NG1.9
I2L(25)
I2E+(20/25)
G25
G20/G25
NG
25
23,5
19,0/23,5
Regulator Blocked
6,5
5,2
2,7
0,62
0,57/0,62
0,32
0,29/0,32
2
4
1,90
NG1.9
I3B/P(30)
20/25
30
5,0/6,5
5,2
2,7
2
4
5
1,90
NG1.9