Webster JBE Series Operation, Maintenance & Installation Manual page 21

Forced draft burners, high swirl combustion head
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Gate Valve
Burner #1
Boiler #1
Gate Valve
Boiler #2
Burner #2
Oil Valve
Pressure Regulator
Check
Valve
Figure C-5
Oil Piping, Multiple Burners
Boiler HP
700-1000
JBE(X) Manual
Gate Valve
Oil Pump #1
Oil Valve
Pressure
Check
Regulator
Valve
Gate Valve
Oil Pump #2
Check
Valve
Vacuum
Gauge
Strainer
Gate Valve
Supply
To Tank
Return
C-7 Oil Pump Ratings
C-8 Oil Pipe Line Size
Light # 2 Oil
Pump to
Tank to
Burner
(1)
200-350
1
400-600
1
1
Check Valve
Boiler
#1
Burners
Oil Schematic, Multiple Burners with
Remote Oil Pumps
Heavy #6 Oil (2)
Return
Pump to
Pump
Line
Burner
(1)
(1)
1
1
1
1
1
1
Page 21
Boiler
#2
Note: No Return
Line Required for #2
Oil Air Atomimized
Figure C-6
Return
Line
(1)
(1)
1.5
2
2
2
2
2
Oil Supply (By Others)
Oil Return (By Others)
Gate Valve
Pressure Gauge
Check Valve
Section C - Installation

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