Burnham V9A - Manual (Page 54)

54
Boiler
Model
Burner
Input
(GPH)
Burner Mfr.
Burner
Model
Burner Settings
Air Inlet
Settings
Pump
Pressure
(PSI)
Nozzle
Make
Nozzle Data
Nozzle to
Diffuser
Drawer
Assembly
Inner Fire
Cylinder
Low
Fire
High
Fire
Low
Fire
High
Fire
GPH x
Angle-Type
V903A 3.1 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
V904A 4.2 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
V905A 5.6 Webster JB1-02 1/16” (1) 1/4” 1/16” (2) 100 256 Delavan (2) 1.75 x 80° -B
V906A 7.0 Webster JB1-03 1/4” (1) 3/8” 1/16” (2) 100 242 Delavan (2) 2.25 x 80° - B
V907A 8.3 Webster JB1-03 1/4” (1) 3/8” 1/16” (2) 100 276 Delavan (2) 2.50 x 80° - B
V908A 9.6 Webster JB1-03 1/8” (1) 1/4” 1/16” (2) 100 300 Delavan (2) 2.75 x 80° - B
V909A 11.6 Webster JB1-05 1/8” (1) 3/4” 1/16” (2) 100 296 Delavan
(1) 3.50 x 80° - B
(1) 3.20 X 80° - B
V910A 13.2 Webster JB1-05 3/16” (1) 1” 1/16” (2) 100 273 Delavan (2) 4.00 x 80° - B
V911A 14.8 Webster JB1-07 3/16” (1) 3/4” 1/16” (2) 100 271 Delavan (2) 4.50 x 80° - B
V912A 16.4 Webster JB1-07 3/16” (1) 3/4” 1/16” (2) 100 298 Delavan
(1) 5.00 x 80° - B
(1) 4.50 x 80° - B
NOTES: (1) Straight oil burner drawer assembly is #420007 with direct spark ignition, straight gas drawer assembly is #420005, and gas/oil drawer assembly is
#420010 with proven gas pilot. For all oil and gas/oil drawer assemblies, you must also specify nozzles required.
(2) High fire damper setting will vary with final job site conditions.
Table VII: Webster Burner Specifications
OIL BURNERS
GAS BURNERS
Boiler
Model
Burner
Input
(GPH)
Burner Mfr.
Burner
Model
Burner Settings Air Inlet Settings
Manifold
Pressure
Nozzle to
Diffuser
Drawer
Assembly
Inner Fire
Cylinder
Low Fire High Fire High Fire “W.C.
V903A 447 N/A N/A N/A N/A N/A N/A N/A N/A
V904A 606 N/A N/A N/A N/A N/A N/A N/A N/A
V905A 808 Webster JB1-02 1/16” (1) 1/4” 1/16” (2) 1.8
V906A 1010 Webster JB1-03 1/4” (1) 3/8” 1/16” (2) 2.3
V907A 1198 Webster JB1-03 1/4” (1) 3/8” 1/16” (2) 2.8
V908A 1386 Webster JB1-03 1/8” (1) 1/4” 1/16” (2) 2.6
V909A 1674 Webster JB1-05 1/8” (1) 3/4” 1/16” (2) 3.2
V910A 1905 Webster JB1-05 3/16” (1) 1” 1/16” (2) 4.1
V911A 2136 Webster JB1-07 3/16” (1) 3/4” 1/16” (2) 4.8
V912A 2367 Webster JB1-07 3/16” (1) 3/4” 1/16” (2) 4.2
NOTES: (1) Straight oil burner drawer assembly is #420007 with direct spark ignition, straight gas drawer assembly is #420005, and gas/oil drawer assembly is
#420010 with proven gas pilot. For all oil and gas/oil drawer assemblies, you must also specify nozzles required.
(2) High fire damper setting will vary with final job site conditions.
Boiler
Model
Burner Input
(GPH)
Burner
Mfr.
Burner
Model
Burner Settings
Air Inlet
Settings
Manifold
Pressure
Pump
Pressure
(PSI) Nozzle
Make
Nozzle Data
Oil
(GPH)
Gas
(MBH)
Nozzle to
Diffuser
Drawer
Assembly
Inner Fire
Cylinder
Low
Fire
High
Fire
High
Fire
“W.C.
Low
Fire
High
Fire
GPH x
Angle-Type
V903A 3.1 447 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
V904A 4.2 606 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
V905A 5.6 808 Webster JB1-02 1/16” (1) 1/4” 1/16” (2) 1.8 100 256 Delavan (2) 1.75 x 80° -B
V906A 7.0 1010 Webster JB1-03 1/4” (1) 3/8” 1/16” (2) 2.3 100 242 Delavan (2) 2.25 x 80° - B
V907A 8.3 1198 Webster JB1-03 1/4” (1) 3/8” 1/16” (2) 2.8 100 276 Delavan (2) 2.50 x 80° - B
V908A 9.6 1366 Webster JB1-03 1/8” (1) 1/4” 1/16” (2) 2.6 100 300 Delavan (2) 2.75 x 80° - B
V909A 11.6 1674 Webster JB1-05 1/8” (1) 3/4” 1/16” (2) 3.2 100 296 Delavan (1) 3.50 x 80° - B
(1) 3.20 X 80° - B
V910A 13.2 1905 Webster JB1-05 3/16” (1) 1” 1/16” (2) 4.1 100 273 Delavan (2) 4.00 x 80° - B
V911A 14.8 2136 Webster JB1-07 3/16” (1) 3/4” 1/16” (2) 4.8 100 271 Delavan (2) 4.50 x 80° - B
V912A 16.4 2367 Webster JB1-07 3/16” (1) 3/4” 1/16” (2) 4.2 100 298 Delavan (1) 5.00 x 80° - B
(1) 4.50 x 80° - B
NOTES: (1) Straight oil burner drawer assembly is #420007 with direct spark ignition, straight gas drawer assembly is #420005, and gas/oil drawer assembly is
#420010 with proven gas pilot. For all oil and gas/oil drawer assemblies, you must also specify nozzles required.
(2) High fire damper setting will vary with final job site conditions.
COMBINATION GAS / OIL BURNERS