Gas
Gas
Gas
Type
Family
Group
I
3+/3P
Properties of CE Gases
Gas
Gas
Type
Family
Natural
Second
Gas
Part No. 70476301ENR6
Supply
Pressure
Gas
Designation
(mbar, kPa)
G30 /G31
11.25/14.9
(28/37, 2.8/3.7)
Gas
Group
Description
Designation
I
Not
G20
2H,E
Applicable
I
2H
2E+
I
Not
G25
2L
Applicable
©
Published by permission of the copyright owner - DO NOT COPY or TRANSMIT
Manifold
Pressure
in. wc
in. wc
(mbar, kPa)
Un-
regulated
Table 1
Wi
Wobbe
Heating
Index
Value
(net)
3
Gas
Btu/ft
Btu/ft
3
(MJ/m
)
(MJ/m
1226
913
(45.67)
(34.02)
1004
785
(37.38)
(29.25)
Orifice
Capacity
Diameter
Model
in. (mm)
Part No.
25
0.0820
M401027
(2.1)
30
0.0866
70070906
(2.2)
T30
0.0866
70070906
(2.2)
35
0.0980
M406361
(2.5)
T45
0.0935
M403017
(2.4)
55
0.1200
M401017
(3.0)
Hi
Ws
Wobbe
Heating
Index
Value
(net)
(gross)
(gross)
3
3
Btu/ft
Btu/ft
3
3
)
(MJ/m
)
(MJ/m
1362
1014
(50.72)
(37.78)
1115
872
(41.52)
(32.49)
Installation
Orifice
Quantity
1
1
2
1
2
1
Hs
d
3
3
)
Density
0.555
0.612
43