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TR Series
BURNER DATA—BECKETT BURNERS FOR PACKAGED BOILERS ONLY
BOILER
BURNER
MODEL
MODEL*
TR-30
AFG SF-1801
TR-40
AFG SF-1802
TR-50
AFG SF-1803
†
Air shutter and air band settings are approximate ONLY.
See START-UP page 9.
*
All burner models shown are single stage.
4 mm (5/32") GAP
ELECTRODE
8 mm (5/16") ABOVE
2 mm (1/16")
FIRING
RATE
SIZE
NO. 2 OIL
BURNER
HEAD
L/hr
GPH
L/hr
F4S
4.17
1.10
4.17
4.74
1.25
4.74
A120
6.06
1.60
5.69
6.82
1.80
6.63
F164
7.96
2.10
7.58
8.91
2.35
8.53
NOZZLES
OIL PUMP
PRESSURE
ANGLE
SETTING
AND
TYPE
MFR.
kPa
GPH
1.10
80° ES
HAGO
689
80° W
DELAVAN
1.25
80° ES
HAGO
689
80° W
DELAVAN
1.50
80° ES
HAGO
779
80° B
DELAVAN
779
1.75
80° SS
HAGO
723
80° B
DELAVAN
2.00
80° P
HAGO
758
80° W
DELAVAN
2.25
80° P
HAGO
751
80° W
DELAVAN
NOTE: 1. Extended heads on all units
2. No static plate for TR-50 only.
3. Insertion depth: 55 mm (2-5/32) for TR-30 and TR-40, 67 mm
(2-21/32) for TR-50.
4. Air Band: 2 slot for TR-30, 4 slot for TR-40, 8 slot for TR-50
29 mm
(1-1/8")
59 mm
(2-15/16")
APPROXIMATE
APPROXIMATE
AIR BAND
AIR SHUTTER
SETTING NO. †
SETTING NO. †
PSIG
100
9
CLOSED
100
10
1/2
CLOSED
113
10
1-1/4
113
10
1-1/2
105
10
3
110
10
1-1/2
109
10
3-1/2
12
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