Bryan Steam, LLC
Engineering Section
RELIEF VALVE SELECTIONS
Form 2284
1/21/2005
D SERIES WATER BOILERS
H.S. Boiler Model Pressure
Part #
Model
Qty.
Size
Actual Cap.
Vendor
(Psig)
(MBH)
27
D350-W
30#
26230
10-303-05
1
3/4X3/4
550
ConBraCo
45#
26113
740
1
1x1¼
1750
Watts
60#
26107
740
1
3/4x1
1566
Watts
75#
26117
740
1
1x1¼
2649
Watts
125#
26158
174A
1
3/4x3/4
2070
Watts
150#
26159
174A
1
3/4x3/4
2445
Watts
34
D450-W
30#
26230
10-303-05
1
3/4x3/4
550
ConBraCo
45#
26113
740
1
1x1¼
1750
Watts
60#
26107
740
1
3/4x1
1566
Watts
75#
26117
740
1
1x1¼
2649
Watts
125#
26158
174A
1
3/4x3/4
2070
Watts
150#
26159
174A
1
3/4x3/4
2445
Watts
50
D650-W
30#
26230
10-303-05
1
3/4x3/4
550
ConBraCo
45#
26113
740
1
1x1¼
1750
Watts
60#
26107
740
1
3/4x1
1566
Watts
75#
26117
740
1
1x1¼
2649
Watts
125#
26158
174A
1
3/4x3/4
2070
Watts
150#
26159
174A
1
3/4x3/4
2445
Watts
Sheet: D-W
File: Form 2284.XLS
Page 5 of 15
