Beckett CF3500 Fascicule

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www.beckettcorp.com
BECKETT
CF3500
COMMERCIAL  OIL  BURNER
R.W. Beckett Corporation  ●  Elyria, Ohio
Two-pipe Oil Flow
22.5
12.7
7.88
8.00
28.0 Min.
39.0 Max.
5.3
14.7
2
1
3
5
6
8
4
7
Standby
Motor-off 
Delay
Valve-on 
Delay
Trial for
Ignition
Ignition
Carryover
Run
Lockout
Recycle
9
Pump
Prime
 
Typical Burner Sequence of Operation - 7505
 
Overall Dimensions
200 - 300 
PSIG
200 - 300 
PSIG
Specifi cations
Fuels U.S.  #1 or #2 heating oil only (ASTM D396)
Canada #1 stove oil or  #2 furnace oil only
                                
DO NOT USE
                                   GASOLINE,                          
CRANKCASE OIL, OR ANY OIL 
CONTAINING GASOLINE.
Firing Range 17.0 to 35.0 gph
Motor  2 HP  3450 rpm
208/230/60 Hz Standard
13.4 amps @ 230 VAC
Optional Voltages
     208, 230, 480, 575 VAC/3-PH,
     50 or 60 Hz
Ignition Trans. Continuous Duty, 120V/12,000V
Housing Cast aluminum
Fuel Unit 100 to 300 psig
Oil Nozzle 45
o
 to 70
o
 Solid
Features
S - Standard       O - Optional        N/A - Not Available
On/Off
N/A
Linkageless Low/High/Low or Low/High/Off
S
Air Proving Switch
S
Direct Spark Ignition of Main Flame
S
Flame Safeguard with UV Sensor or Light Sensor
O
Customized Electrical Cabinet
O
UL/CUL - CSD1 - XL GAPS 
1
S
FM
O
IRI (old standard)
O