Application Of The Burner To Boiler - baltur BTG 3 Manual De Instrucciones

APPLICATION OF THE
BURNER TO BOILER
The di mensions of the gas adduction pipeline should be in function
with it's length and with gas delivery according to UNI re gu la tions; It
must be per fe ctly hermetic and ade qua tely tested be fore the burner
is general in spection. It is indispensable to install a suitable pi pe
union in the pipeline, in proximity to the burner, to allow for easy
di sas sembly of the burner and opening of the boiler door.
The DUNGS mod. MB... valve in cor porates a filter and a gas
pressure stabilizer and, therefore, only a cut-off cock and an anti-
vibration joint have to be fitted onto the gas adduction pipeline.
Only if the gas pressure were above the maximum value allowed
by regulations (400 mm. W.C.) would it be necessary to install a
pressure reducer on the gas pipeline outside the heating plant. We
advise installing a bend directly onto the burner gas ramp before
applying the removable fitting. This layout makes it possible to
open the boiler door, if there is one, after the fitting itself has been
opened. The above is clearly illustrated in the following drawing
(see BT 8871/GB).
- insert screw (A) in flange (B);
- Fasten flange (B) on to boiler with screws (D) (n°4 screws)
placing the insulation gasket (E);
- Insert burner into flange / boiler and fasten to screw (A) with
nut (C).
VISTA DALL'ALTO
Gate
anti-vibration joint
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0006080742_201306
Boiler
Door
door opening direction
Burner
monobloc gas valve
pipe fitting