baltur BT 250 DSG K Series Manual page 26

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
10 Bottom valve
TABLE OF PIPELINE
FOR BT 250 DSG
GRAVITY FEED SYSTEM
1 Tank
2 Feeding pipe
3 Wire-net filter
4 Pump
5 Degasifier
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.
for every elbow or gate valve.
25
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
Dimension P = 3,5 m. (max.)
H
meters Ø = 16 mm Øi. 18 mm
0,5
1
1,5
2
2,5
3
3,5
Total length meters
Ø = 16mm Øi. 18 mm
30 40
35 45
35 45
40 50
40 50
Total length meters
Ø = 16mm Øi. 18 mm
30 40
35 45
35 45
40 50
40 50
Total length meters
21 34
18 29
15 24
11,5 19
8,5 14
5,5 9
- 3,5