baltur BT 75 DSPG Manual User Instructions page 44

FUEL FEEDING HYDRAULIC CIRCUIT DIAGRAM FOR ONE OR MORE BURNERS
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 Non-return valve
8 By-pass (normally closed)
9 Pressure regulator that can be set
0.2- 1 bar
10 Pressure gauge (0-4 bar)
HYDRAULIC DIAGRAM OF SUPPLY FOR ONE OR MORE 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 Non-return valve
8 By-pass (normally closed)
The combustible recovery and degasifier tanks (diameter ~ 150, height ~
400) should be installed as near as possible to the burner and should be
about 0,5 m. higher with respect to the burner's pump.
The combustible recovery and degasifier tanks (diameter ~ 150, height ~
400) should be installed as near as possible to the burner and should be
about 0,5 m. higher with respect to the burner's pump.
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