Application Of The Burner To Boiler - baltur BGN 34 P Betriebsanleitung

APPLICATION OF THE BURNER TO BOILER

The burner is equipped with a mounting flange which
slips on the burner head.
When applying the burner to the boiler, it is necessary
to correctly position the flange so that the burner
head enters the furnace to the extent specified by
the boiler manufacture. When the burner has been
correctly fastened to the boiler, proceed with con-
necting in to the gas pipeline.
The dimensions of the gas adduction pipeline should
be in function with it's length and with gas delivery
according to UNI regulations (see diagram BT 1387
reported on the last page of the handbook).
It must be perfectly hermetic and adequately tested
before the burner is general inspection.
It is indispensable to install a suitable pipe union in
the pipeline, in proximity to the burner, to allow for
easy disassembly of the burner and opening of the
boiler door.
The DUNGS mod. MB... valve incorporates 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
PORTATA / FLOW / DEBIT / DURCHSATZ / CAUDAL m 3 /h
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