Page 11 3BE390691NM – 10/10
BONNET GRANDE CUISINE
Registered Office:
Rue des Frères Lumière - Z.I Mitry Compans
77292 MITRY MORY Cedex
4.3 GAS FLOW RATES AND POWERS
See paragraph 1: Technical characteristics (installation manual)
4.4 CHART OF NOZZLES
4.4.1 BEFORE OCTOBER 6TH, 2010 : TO N° P27516281C
6 and 10 level ovens
GASES NOZZLES Air
Regulating
Designation Pressure
Qty Diameter
Code Marking Adjust.
valve
Family Type
(mbar)
(1/100
e
)
(stamped)
d (stamped)
G20 20 1 8.5 368 551
- 3.5 147 772 Natural gas
G25 20 or 25 1 No nozzle - 2.6 147 772
G31 30 or 37 4.6 147 773
or 50
1 5.7 368 550
1 groove
Burner
G.P.L.
G30 30 or 50 1 5.7 368 550
1 groove 9.2 147 773
20 level ovens
GASES NOZZLES Air Regulating
Designation Pressure
Nbre
∅
∅∅
∅
Code Marking
adjust
valve
Family Type
(mbar)
dry (1/100
e
)
(stamped)
d (stamped)
G20 20 2 8.5 368 551
- 3.5 147 772 Natural
gas
G25 20 or 25 2 No nozzle - 2.6 147 772
G31 30 or 37 4.6 147 773
or 50
2 5.7 368 550
1 groove
Burner
G.P.L.
G30 30 or 50 2 5.7 368 550
1 groove
9.2 147 773
Marking of nozzles
Air adjustment
Air adjustment is carried out by means of a distancing
ring with a d size specified in the previous chart.
d
d Code
2.6 368 603
3.5 368 604
4.6 368 605
9.2 368 606
1 groove on injectors Ø 5.7
Ø = 8.5 mm
Code: 368 551
Ø = 5.7 mm
Code: 368 550