4
COMPONENT LIST
1) Combustion head
2) Gasket
3) Burner mounting flange
4) Butterfly valve
5) Operating valve
6) Safety valve
7) Gas pressure switch max.
8) Switch for the valve tightness
control lock-out
9) Head air control knob
10) Hinge
11) Air control servomotor
12) Electric control panel
13) Pilot operating valve
14) Motor
15) Pilot safety valve
16) Gas pressure switch
17) Gas pressure switch pilot
(only for BGN 300-350 M)
18) Pressure switch for the valve
tinghtness control
N° 9441/1
Rev. 07/11/95
BGN 40 / 60 / 100 BGN 120 / 150 / 200 / BGN 250 BGN 300 / 350
DSPGN DSPGN DSPGN
FLANGIA ATT. BRUCIATORE / 2 2 -
BURNER FIXING FLANGE /
BRIDE DE FIXATION BRULEUR
GUARNIZIONE ISOLANTE / 1 1 2
ISOLATING GASKET / JOINT ISOLANT
COLLARE ELASTICO 1 1 -
ELASTIC COLLAR
COLLIER ELASTIQUE
PRIGIONIERI N°4 M12 N°4 M16 N°3 M20
STUD BOLTS / GOUJONS
DADI ESAGONALI N°8 M12 N°8 M16 N°3 M20
EXAGONAL NUTS / ECROUS
RONDELLE PIANE / FLAT WASHERS / N°8 Ø12 N°8 Ø16 N°3 Ø20
RONDELLES PLATES
STANDARD ACCESSORIES