baltur BT 40 DSN 4T Instrucciones página 31

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
GRAVITY FEED SYSTEM
1 Tank
2 Feeding pipe
3 Wire-net filter
4 Pump
5 Degasifier
Pump
axis
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.
31
TABLE OF PIPELINE FOR BT 120 DSN - 4T
(40° AT THE 5° C PUMPING TEMPERATURE)
6 Suction pipe
7 Return pipe
8 Automatic fuel interception
device at burner shut off
9 Non-return valve
8 Automatic fuel interception
device at burner shut off
9 One-way valve
10 Bottom valve
for every elbow or gate valve.
WITH FUEL AT 5° AT 50° C
H Total length
meters meters
Ø = 1" 1/4
1 45
1,5 45
2 50
2,5 50
Maximum intake and return
pressure = 1 bar
H Total length
meters meters
Ø = 1" 1/4
1 45
1,5 45
2 50
2,5 50
Maximum intake and return
pressure = 1 bar
Dimension P = 3,5 m. (max.)
H Total length meters
meters Ø = 1" 1/4 Ø 1" 1/2
0,5 35
1 30
1,5 26
2 13
2,5 5
3 -
3,5 -
40
35
35
25
10
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