N° 000291011
COMBINED DUNGS VALVE (monobloc) mod.MB-ZRDLE...B01
Rev. 1/01/2004
electrical connections
pressure tap at valve exit
exit flange
flow direction
entry flange
plug
pressure stabilizer bleed
pressure stabilizer
1 - Locking screw for 1
and 2
flame regulators
st
nd
2 - Cover for regulating screw of pressure stabilizer
3 - Gas pressure switch (minimum)
4 - Safety valve
5 - Pressure tap at gas entry
6 - Filter
7 - Pressure tap after pressure stabilizer (Pa)
8 - Principle valve (1
and 2
flame)
st
nd
9 - Regulating ring 1
flame delivery
st
10 - Regulating knob 2
flame delivery
nd
11 - Protective cover (can be used as a knob) of regulating device for the initial rapid release
Note: to increase delivery, rotate the delivery devices in an anti-clockwise direction; to decrese
delivery, rotate them in a clockwise direction.
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