TABLE OF PIPELINE FOR COMIST 250 - 300
E
N
G
L
I
S
H
1 Tank
3 Wire-net filter
4 Pump
6 Suction pipe
7 Return pipe
10 Bottom valve
GRAVITY FEED SYSTEM
1 Tank
2 Feeding pipe
3 Wire-net filter
4 Pump
5 Degasifier
Pump axis
SIPHON FEED SYSTEM WITH FEED FROM THE TOP OF THE TANK
1 Tank
3 Wire-net filter
4 Pump
6 Suction pipe
7 Return pipe
Pump axis
SUCTION FEED SYSTEM
Pump axis
N.B. Comply with existing regulations regarding apparatus required in the pipeline system
H - Height difference between minimum fuel tank level and pump axis.
L - Total length of pipeline, including vertical lenght. Subtract 0,25 mt.
0006080095_200902
6 Suction pipe
7 Return pipe
8 Automatic fuel interception
device at burner shut off
9 Non-return valve
H
meters
1
1,5
2
2,5
3
8 Automatic fuel interception
device at burner shut off
9 One-way valve
10 Bottom valve
H
meters
1
1,5
2
2,5
3
H
meters
0,5
1
1,5
2
2,5
3
3,5
for every elbow or gate valve.
12 / 34
Total lenght
meters
Ø i. 3/4"
Ø i. 20 mm.
40
40
45
45
45
45
50
50
50
50
Total lenght
meters
Ø i. 3/4"
Ø i. 20 mm.
40
40
45
45
45
45
50
50
50
50
Dimension P = 3,5 m. (max.)
Total lenght
meters
Ø i. 3/4"
Ø i. 20 mm.
34
34
29
29
24
24
19
19
14
14
9
9
3,5
3,5