baltur BT 40 DSN 4T Manual De Instrucciones Para La Instalación, El Uso Y El Mantenimiento página 57

TABLE OF PIPELINE FOR BT 300 DSN - BT 350 DSN
WITH FUEL AT 5° AT 50° C (40° AT THE 5° C PUMPING TEMPERATURE)
Pump axis
SIPHON FEED SYSTEM WITH FEED FROM THE TOP OF THE TANK
Pump axis
Pump axis
GRAVITY FEED SYSTEM
1 Tank
2 Feeding pipe
3 Wire-net filter
4 Pump
5 Degasifier
6 Suction pipe
7 Return pipe
8 Automatic fuel interception
device at burner shut off
9 Non-return valve
1 Tank
3 Wire-net filter
4 Pump
6 Suction pipe
7 Return pipe
8 Automatic fuel interception device at burner shut off
9 One-way valve
10 Bottom valve
SUCTION FEED SYSTEM
1 Tank
3 Wire-net filter
4 Pump
6 Suction pipe
7 Return pipe
10 Bottom valve
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.
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H Total length meters
meters Ø = 1" 1/2 Øi. 41 mm
1 30 30
1,5 35 35
2 40 40
2,5 45 45
3 50 50
H Total length meters
meters Ø = 1" 1/2 Øi. 41 mm
1 30 30
1,5 35 35
2 40 40
2,5 45 45
3 50 50
Dimension P = 3,5 m. (max.)
H Total length meters
meters Ø = 1" 1/2 Øi. 41 mm
0,5 25 25
1 20 20
1,5 15 15
2 8 8
2,5 3 3
3 – –
3,5 – –