HYDRAULIC DRAWING OF PRESSURE SUPPLY TO MULTIPLE DIESEL OR LIQUID FUEL TWO-
STAGE OR MODULATING BURNERS WITH MAXIMUM NOMINAL VISCOSITY (5°E AT 50°C)
1
Main tank
2
Filter
3
Circulation pump
4
System and water outlet
5
Air/gas outlet - normally closed
6
Fuel recovery tank and degasser
7
One-way valve
8
By-pass (normally closed)
9
Pressure regulator that can be set to 0.2÷1 bar
10 Pressure gauge
The oil recovery tanks (diameter ~ 150 mm - height ~ 400 mm)
must be installed as close as possible tote burner at least 0.5 m
above the burner pump.
11 / 44
0006080103_201309