Table of Contents
Advertisement
DROP-TYPE SYSTEM WITH SUPPLY FROM THE TANK TOP
1 Tank
3 Wire-net filter
4 Pump
6 Suction pipe
7 Return pipe
10 Bottom valve
PIPES FOR LIGHT OIL BURNER
MODEL BT 300 - 350 DSG
GRAVITY SUPPLY SYSTEM
1 Tank
2 Feeding pipe
3 Wire-net filter
4 Pump
5 Degasifier
6 Suction pipe
1 Tank
3 Wire-net filter
4 Pump
6 Suction pipe
7 Return pipe
SUCTION - TYPE FEEDING SYSTEM
H = Difference in level between level in the tank and the pump axis.
L = Maximum length of suction pipe including the vertical lift.
For each bend or valve deduct 0,25 m.
8
7 Return pipe
8 Automatic fuel interception
device at burner shut off
9 Non-return valve
H
Total meters
meters
meters
Ø i. = 3/4"
1
40
1,5
45
2
45
2,5
50
3
50
8 Automatic fuel interception
device at burner shut off
9 One-way valve
10 Bottom valve
H
Total meters
meters
meters
Ø i. = 3/4"
1
40
1,5
45
2
45
2,5
50
3
50
H
Total meters
meters
meters
Ø i. = 3/4"
0,5
34
1
29
1,5
24
2
19
2,5
14
3
9
3,5
3,5
N.B. For any missing devices in the piping,
follow existing regulations.
Ø i. 20 mm.
40
45
45
50
50
Ø i. 20 mm.
40
45
45
50
50
P = 3,5 m. (max.)
Ø i. 20 mm.
34
29
24
19
14
9
3,5
Advertisement
Table of Contents
