PIPE TABLE FOR BURNERS MOD. BT 40 - 50 - 75 - 100 DSN 4T WITH 5°
E FUEL AT 50° C (40° E AT PUMPING TEMPERATURE 5° C)
PUMP AXIS
PUMP AXIS
PUMP AXIS
GRAVITY FEED SYSTEM
1- Tank
2- Feed pipe
3- Mesh filter
4- Pump
GRAVITY SYSTEM WITH FEED FROM THE TOP OF THE TANK
1- Tank
3- Mesh filter
4- Pump
6- Intake pipe
INTAKE SUPPLY SYSTEM
Note For any components missing in the pipes, comply with current regulations.
H
Difference in level between min. level in tank and pump axis.
L
To t a l l e n g t h o f e a c h p i p e i n c l u d i n g t h e v e r t i c a l s e c t i o n
Deduct 0.25 m for each elbow or gate.
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5- Degassifier
6- Intake pipe
7- Burner return pipe
8- Automatic shut-off device with burner off
9 - Non-return valve
7- Return pipe
8- Automatic shut-off device with burner off
9 - Non-return valve
10- Foot valve
Maximum pressure at intake and return = 1 bar
Dimension P = 3.5 m (max)
1- Tank
3- Mesh filter
4- Pump
6- Intake pipe
7- Return pipe
10- Foot valve
Maximum pressure at
intake and return = 1 bar
H me-
L Total in me-
ters
ters
Ø = 1"
1
31
2
35
2.5
35
3
35
H
L Total in meters
meters
Ø = 1"
Ø 1" ¼
0.5
22
35
1
17
35
1.5
12
35
2
7
21
2.5
3
8
3
-
-
3.5
-
-