3
Specifications
Logano G315 – 6 720 817 939 (2017/02)
9
Logano G315
Boiler capacity
Unit
105
140
170
200
230
Number of boiler sections
–
5
6
7
8
9
Nominal output
Btu/hr
(kW )
293.500 –
358.000
(86 – 105)
362.000 –
477.800
(106 – 140)
481.000 –
580.200
(141 – 170)
583.600 –
682.600
(171 – 200)
686.000 –
784.990
(201 – 230)
Combustion output
Btu/hr
(kW)
314.300 –
387.300
(92.1 – 113.5)
387.300 –
516.700
(113.5 – 151.4)
515.300 –
625.900
(151.0 – 183.4)
624.900 –
734.100
(183.1 – 215.1)
734.400 –
846.000
(215.2 – 247.9)
Boiler overall length (L)
inches
(mm)
44-19/64
(1125)
50-19/32
(1285)
56-57/64
(1445)
63-3/16
(1605)
69-31/64
(1765)
Boiler block length (L
K
) inches
(mm)
38-3/16
(970)
44-31/64
(1130)
50-25/32
(1290)
57-3/32
(1450)
63-25/64
(1610)
Fitting clearance, boiler section
(width × height × depth)
inches
(mm)
28-1/32 × 36-25/32 × 6-19/64
(712 × 934 × 160)
Fitting clearance, boiler block
(width × height × length)
inches
(mm)
28-1/32 × 39-1/8 × L
K
(712 × 994 × L
K
)
Combustion chamber length
inches
(mm)
31-7/64
(790)
37-13/32
(950)
43-45/64
(1110)
50
(1270)
56-19/64
(1430)
Combustion chamber diameter
inches
(mm)
15 3/4
(400)
Burner door thickness
inches
(mm)
4-59/64
(125)
Vent connection diameter
inches
(mm)
7"
(178)
Weight, net
1)
lb.
(kg)
1.20
(543)
1.395
(631)
1.59
(719)
1.78
(807)
1.975
(895)
Boiler water content
gal.
(l)
37.75
143
45.25
171
52.5
199
60
227
67.5
255
Gas capacity
gal.
(l)
38.83
147
47.82
181
56.8
215
65.78
249
69.48
263
Flue gas temperature, partial load
(60 %)
°F
( °C)
178.6
(137)
280.4
(138)
176.8
(136)
269.6
(132)
285.8
(141)
Flue gas temperature, full load
°F
( °C)
323.6 – 365
(162 – 185)
309.2 – 359.6
(154 – 182)
321.8 – 356
(161 – 180)
316.4 – 348.8
(158 – 176)
334.4 – 374
(168 – 190)
Flue gas mass flow rate, oil, partial load
(60 %)
lb./s
(kg/s)
0.0624
(0.0283)
0.0831
(0.0377)
0.101
(0.0458)
0.1188
(0.0539)
0.1367
(0.0620)
Flue gas mass flow rate oil, full load
2)
lb./s
(kg/s)
0.0862 – 0.1063
(0.0391 – 0.0482)
0.1063 – 0.1418
(0.0482 – 0.0643)
0.1413 – 0.1717
(0.0641 – 0.0779)
0.1713 – 0.2013
(0.0777 – 0.0913)
0.2013 – 0.2319
(0.0913 – 0.1052)
Flue gas mass flow rate, gas, partial
load (60%)
lb./s
(kg/s)
0.0626
(0.0284)
0.0836
(0.0379)
0.1014
(0.0460)
0.1193
(0.0541)
0.1371
(0.0622)
Flue gas mass flow, gas, full loadNOT
DEFINED
lb./s
(kg/s)
0.0864 – 0.1067
(0.0392 – 0.0484)
0.1067 – 0.1422
(0.0484 – 0.0645)
0.1418 – 0.1722
(0.0643 – 0.0781)
0.172 – 0.2019
(0.0780 – 0.0916)
0.2022 – 0.2328
(0.0917 – 0.1056)
CO
2
content, oil
%
13.0
CO
2
content, gas
%
10
Required draft
PSI
(Pa)
0
(0)
Fireside pressure drop
in. W.C.
(mbar)
0.112 – 0.165
(0.28 – 0.41)
0.185 – 0.317
(0.46 – 0.79)
0.285 – 0.522
(0.71 – 1.30)
0.538 – 0.715
(1.34 – 1.78)
0.530 – 0.711
(1.32 – 1.77)
Table 4
Содержание Logano G315
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