Fueling Safety; Installation; Nozzle Boot Installation - Tuthill Fill-Rite nextec Intelligence NX25-120 Serie Manuel D'installation Et D'utilisation

| NX25-120 & NX25-240 SERIES AC FUEL TRANSFER PUMPS
CAUTION! This product is not suited for use with fluids intended for human consumption or fluids containing water. Materials of construction are not food grade.
Water will cause rust and corrosion in the pump housing. If water enters the pump, flush immediately with a petroleum product (gasoline, diesel, kerosene, etc) to
eradicate residual water.
IMPORTANT! A Fill‑Rite filter should be used on the pump outlet to ensure no foreign material is transferred to the fuel tank. Foreign material can damage the
equipment being fueled.

Fueling Safety

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 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.
As a tank is being filled, air is displaced and exits via the fuel tank vent creating fumes, which when accumulated create an Explosive Atmosphere. 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 between the storage tank, dispenser, and power source.
WARNING! A static electric spark can occur when filling portable
containers sitting on truck bed liners, or on any vehicle's carpeting
or floor matting. This spark will explosively ignite a gasoline vapor
fire and cause SERIOUS INJURY or DEATH.
• STATIC ELECTRIC SPARK EXPLOSION HAZARD.
• NEVER fill portable containers that are in or on vehicles.
• ALWAYS PLACE CONTAINERS ON GROUND.
• Keep nozzle in contact with container while filling.

Installation

NX25‑120 and NX25‑240 pumps are designed to offer several different mounting
configurations. It can be mounted on a skid tank using the tank adapter supplied with
the pump (see attached diagrams), or mounted on a concrete island using an optional
pedestal adapter (model FRPA125 is available through your Fill-Rite distributor).
Regardless of mounting style, all tanks must be properly vented.
CAUTION! Do not use check valves or foot valves unless they have a
proper pressure relief valve built into them. Note that check valves
will reduce rate of flow.

Nozzle Boot Installation

Install the nozzle boot using the supplied attaching bolt. Note that the bolt is inserted
through the hole closest to the nozzle opening, and the boot is then positioned so the peg
on the pump mounting surface inserts in the top second hole of the boot. This allows for
correct alignment of the nozzle when inserted into the boot.
Mounting peg
Mounting bolt
MINIMUM SAFE DISTANCES ON
ABOVE GROUND STORAGE TANK
REFER TO NFPA 30A
Side View
20' [6 m]
Front View
20' [6 m]
Foot Mount Installation
The mounting foot is bolted to the bottom of the pump using the four supplied socket
head cap screws. Mount the foot with the bolt flanges inboard of the mounts on the pump
as illustrated. Torque to 50 in‑lbs with 4mm hex key.
Dispenser
Storage
Tank
18" [0.5 m]
20' [6 m]
18" [0.5 m]
20' [6 m]