DANGER! Fumes accumulated while fueling create an Explosive Atmosphere. It is CRITICAL that all
possible sources of ignition be removed to a safe distance or extinguished. Sources of ignition would
include (but not be limited to) open flames, cigarettes, static discharge, or electrical connections that can
create a spark. Explosion, fire, and severe injury or death will occur if the explosive vapors are ignited.
WARNING! Threaded pipe joints and connections should be sealed with the appropriate sealant or sealant
tape to minimize the possibility of leaks. Leaks create the potential for fire or explosion.
Suction Hose Configuration
1. Select chemically compatible inlet and outlet
hoses that contain a static discharge wire, are
for use with flammable liquids, and are rated to
at least 50 psi.
2. Reconfigure inlet and outlet flanges if
necessary (optional). Instructions below.
3. Use a conductive nozzle or valve at the end of
the discharge hose that can be shut off tightly
to prevent accidental siphoning when the pump
is not in use.
4. NOTE: If pumping from a metal container, the
metal end of suction hose MUST be in contact
with the metal container for electrical continuity.
Fueling Safety
Fumes accumulated while fueling create an Explosive
Atmosphere around the tank that is being filled. To
avoid possible explosion of accumulated vapors, it is
critical to keep possible sources of spark / ignition at
safe distances from the fuel vapors.
The accompanying diagram shows minimum safe
distances for safe fueling. 10’ is the minimum safe
distance between:
• Power source and fuel supply.
• Power source and tank being filled.
• Power source and pump.
NOTE: Hose lengths are longer than shown.
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