5.2.2
Maximum suction line length in the case of a lower lying line
1. Install an anti-siphon valve to keep liquid fuel from escaping (siphoning)
in the case of an untight suction line and a higher level in the tank.
A. Piston type anti-siphon valve
"KAV"
B. Diaphragm type anti-siphon valve
"MAV"
Mounting
B
A
D
C
C. H
= Safe height "MAV"
MAV
D. H
= Safe height "KAV"
KAV
FloCo-Top-1K
EN
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