Burner Equipment; Burner Dimensions - Riello 501 T3K Installation, Use And Maintenance Instructions

4.3

Burner equipment

Flange with insulating gasket .............................................. No. 1
Flexible fuel pipe with nipple ............................................... No. 1
Screw and nuts for flange.................................................... No. 1
Screw and terminal screw for feeding cable ....................... No. 3
Hexagonal key..................................................................... No. 1
Nuts for flange to be fixed to boiler...................................... No. 2
Screw of by-pass pump ....................................................... No. 1
4.4

Burner dimensions

Flange
180
130
150
Technical description of the burner
D4049
The hoses supplied with this burner set for
Kerosene use are not suitable for use with Gas oil
containing a Bio blend.
WARNING
Please refer to the spare part list for the specific
hoses suitable for bio fuel use.
In case of use with gas oil containing up to 10%
Bio blend, it will be essential to use flexible oil
lines suitable for bio fuel use.
Please contact Riello for further information.
Burner
136 140
9 GB
86 202
20
D4085
Fig. 2
2903121