Grant Combi 26e - Page 9

9
Figure 3-1: Single pipe system
Figure 3-2: Two pipe system
Fire
valve
1m
1m
A
Fire valve sensor
Vent pipe
Fill pipe
Sludge
valve
Shut-off
valve
Shut-off
valve
Level
gauge
Filter
Fuel
storage
tank
Pump (see section 3.2)
Pump (see section 3.2)
Fire
valve
Fire
valve
sensor
Vent
pipe
Fill
pipe
Sludge
valve
Non return
valve
Shut-off
valve
Shut-off valve
Level gauge
Non
return
valve
Filter
Fuel
storage
tank
A
Supply
Return