baltur 65805410, User Instruction Manual

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DIAGRAM OF A DISMANTLED ( C.B. ) CHARLES BERGONZO NOZZLE (WITHOUT PIN)
For the nozzle to operate properly, its “return” section must never be completely closed. This condition must be implemented properly
when igniting the burner for the first time. In practice when the nozzle is operating at the maximum desired output, the difference
between “delivery” to nozzle (pump pressure) and “return” from nozzle (pressure at the return pressure regulator) pressure must
be at least 2 ÷ 3 bar.
Example Pump pressure 20 bar Pump pressure 22 bar
Return pressure 20 - 2 = 18 bar Return pressure 22 - 3 = 19 bar
Return pressure 20 - 3 = 17 bar Return pressure 22 - 2 = 20 bar
BALTUR HP POMP COMPONENTS....
ENGLISH
Nozzle rating data:
Flow rate kg/h
Spray angle (30° - 45° - 60° - 80°)
Output ratio (1/3 = B3 - 1/5 = B5)
Viton seal ring
This condition must be properly created
when igniting the burner for the first time.
Fuel outlet
Fuel return
Fuel outlet hole
Fuel return hole
Fuel inlet
1 Intake
2 Vacuum gauge connection ¼”
3 Return
4 Pump data plate
5 Delivery (nozzle)
6 Pressure gauge connection ¼”
7 Heating element seat
8 Pump pressure regulation (20 ÷22 bar)