Congratulations on purchase of this World Class Electric Fuel Pump!
Swivel
Nut
Pump
Outlet
Elbow
Nozzle
Holder
Motor
Pad Lock
Lever
OFF
ON
Switch
Fuel
Control
Nozzle
This is an Electric Fuel Pump. Pump uses 2 Sintered Powder
Metal gears for suction & is designed for use with Gasoline,
Diesel, E15 Fuel, Kerosene, Bio Diesel (B20) etc. In ideal
laboratory conditions, pump dispenses up to 15 GPM (57 LPM)
at the pump outlet. The actual discharge varies depending on
fuel being used, temperature, Hose Length, power supply etc.
LISTED MOTOR
Suction Tube
Hose
12’ x 3/4” I.D.
Inside of
Pump
ATD-50012 is a 12V DC Pump
Rating is marked on the pump motor.
Pump uses an Explosion Proof motor & the motor is UL ,
cUL, ATEX & IECEx listed.
1
California Prop 65 WARNING:
Baeries contain lead and other chemicals known to the State of California to cause cancer, birth defects and other
reproducve harm. Wash hands aer handling.
General Safety Warnings:
WARNING: The instrucons and warnings contained in this manual should be read and understood before using
or operang this tool. Do not allow anyone to use or operate this tool unl they have read this manual and have
developed a thorough understanding of how this tool works. Failure to observe any of the following instrucons could
result in severe personal injury to tool user and bystanders, or cause damage to the tool and property. Keep this manual
for future reference.
Note: The warnings and cauons discussed in this instrucon manual cannot cover all possible condions and
situaons that may occur. It must be understood by the operator that commonsense and cauon arefactorswhich
cannot be built intothis product, but must besupplied by theoperator.
WARNING: Use safetyequipment.Users and bystandersshould usesafety goggles orsafety glasses with side
shields which comply with current naonal standards, or when needed, a face shield. Use an ANSI approved dust mask or
respirator when working around metal, wood, and chemical dusts and mists. This applies to all persons in the work area.
Also use non-skid safety shoes, hardhat, gloves, dust collecon systems, and hearing protecon when appropriate.
WARNING: Keep bystanders and children out of the work area while operang this tool.
WARNING: Alwayskeep yourwork area clean, uncluered, and welllit. Cluered or dark areasinvite accidents
and injuries. DO NOT work on floorsurfaces that areslippery.
WARNING: Do not operatethis tool if you arered or under theinfluence of alcohol, drugs, ormedicaons that
could affect yourability to use the tool properly.
WARNING: Dress properly. Do not wear loose clothing or jewelery as they can be caught in moving parts. Wear
restricve hair covering to contain long hair.
WARNING: Do not reach over or across running machines. Keep proper foong and balance at all mes. Non-
skid footwear is recommended when working.
2
Lead Acid Baery SafetyWarnings:
WARNING: The instrucons and warnings contained in this manual should be read and understood before using
or operang this tool. Do not allow anyone to use or operate this tool unl they have read this manual and have
developed a thorough understanding of how this tool works. Failure to observe any of the following instrucons could
result in severe personal injury to tool user and bystanders, or cause damage to the tool and property. Keep this manual
for future reference.
CA Prop 65 WARNING:
Baeries contain lead and other chemicals known to the State of California to cause cancer, birth defects and other
reproducve harm. Wash hands aer handling.
WARNING: WORKING AROUND LEAD-ACID BATTERIES MAY BE DANGEROUS.
•Lead-acid baeries release explosive gases during normal operaon, charging and jump starng.
•All lead-acid baeries (car, truck and boat) produce hydrogen gas which may violently explode in the presence of
fire or sparks. Do not smoke, use matches or a cigaree lighterwhilenear baeries. Only work with lead-acid
baeries in a well-venlated area. Do not handle the baery while wearing vinyl clothing because stac
electricity sparks are generated when vinyl clothing is rubbed.
•To reduce risk of baery explosion, follow these instrucons and those published by the baery manufacturer
and manufacturer of any equip
on these products and on engine.
EYE PROTECTION:
• User and bystanders should always wear eye protecon, appropriate protecve clothing and other safety
equipment when working near lead-acid baeries. Do not touch eyes while working on or around lead-acid
baeries.
• IF SPLASHED WITH BATTERY ACID, IMMEDIATELY FLUSH AFFECTED AREA SUCH AS FACE AND PARTICULARLY THE
EYES WITH CLEAN WATER. SEEK MEDICAL ATTENTION AND CONTINUE FLUSHING FACE AND EYES UNTIL
MEDICAL HELP ARRIVES.
WORKING IN ENGINE COMPARTMENT:
• Use extreme cauon while working within the engine compartment, because moving parts may cause severe
Read and follow all safety instrucons published in the vehicle’s Owner’s Manual.
injury.
GENERAL PRECAUTIONS / PERSONAL PRECAUTIONS:
• Never work alone with lead-acid baeries. Make sure that someone is around to give assistance if you need
help.
• Wear complete eye protecon and clothing protecon. Avoid touching eyes while working near baery.
• In case of baery acid contact with eyes, skin or clothing, always have soap and water near your work area.
• Remove jewelery such as rings, bracelets, necklaces and watches when working around a baery. A lead-acid
baery can produce a short circuit current, which can melt metals and result in a severe burn.
• Do not drop
• Never aempt to jump start a frozen baery.
tools or other metal objects on or near the baery as a spark may result, igning explosive gases.
ment you intend to use in the vicinity of the baery. Review cauonary markings
3
5
PUMP CONSTITUENTS
1
3
5
1. Pump & Motor Assembly
2. Nozzle Holder
3. Elbow
4. Suction Tube (2 parts)
5. Bung Nut
6. Hose Assembly (12’ Long x ¾” ID Anti Static Hose)
4
2
6
7. Fuel Control Nozzle
8. Power Cord complete with Fuse & Clamps
9. PTFE Tape
8
7
9
ELECTRICAL INSTALLATION - DC MOTORS
Cable systems and accessories should be installed in positions that prevent them from being subject to mechanical damage, corrosion,
chemical attack, heat and other detrimental environmental conditions. Selection of the wiring system and cable type must consider
these and where exposure to such conditions are avoidable, protective measures such as minimizing the risk of mechanical
damage by the use of appropriate armoured cable types should be considered. Motor must be connected using a cable incorporating an
earthing or equipotential bonding conductor.
Filed wiring shall comply with requirement stated article 501 in National Electrical Code (NEC) for Class I, Division 1 Location.
ELECTRICAL DIAGRAM FOR DC MOTOR
RED
BLACK
+
-
MOTOR
RED
M
+
ON / OFF
TOGGLE SWITCH
BLACK
-
+
-
4
ASSEMBLY & INSTALLATION
Ensure tank / drum being used is clean & free of welding slag.
Ensure the tank is vented to allow air into the tank as fuel is
being pumped out. Failure to provide a vent will cause priming
problems
1. Wrap around PTFE tape on the following male threaded joints.
This will ensure a leak-proof connection
• Male Threads on the Elbow
• Male Threads on the Fitting ends of the Hose
• Male threads between the 2 Suction Tube parts
• Male threads on the Suction tube end that ts into the
pump inlet
2. Assemble the
Nozzle Holder with
the pump. In order
to do so, open the
2 bolts on top of
the On / O Switch.
Remove the bolts
& re-attach along
with the nozzle
holder
3. Now Fasten the
Elbow into the
Elbow
Pump Outlet
pump outlet &
hand tighten. Once
you can no longer
hand tighten, take
a wrench & tighten
the elbow by
about ½ a turn.
Pump Inlet
6. Connect the two halves of the Suction Tube. Suction tube
is designed for use with tanks / drums which are 36” (914
mm) deep & has a total
connected length of 34”
(865 mm). In case you
are installing the pump
on a tank that is deeper,
you would have to get a
standard 1” dia. tube with
1” NPT threads on one
end. Suction tubes longer
than 5’ (1.52 m) require a
foot valve (not provided)
at the bottom of the tube
to prevent loss of prime.
For shallower drums, cut
the suction tube to the
desired length. Ensure that
there is about 2” (50 mm)
gap between the bottom
of the tank/drum & inlet of
the suction tube allowing
for easy entry of fuel into
the tube. Now connect the
Suction Tube to the pump
inlet. Hand tighten
7. Lift the Pump from the
motor. Be careful as the
assembly is heavy. Insert
suction tube into the drum
through the 2” opening on
the drum. Use the Swivel
Nut mounted at the pump
inlet to fasten onto the
Bung Nut. Hand tighten
4. Take the Bung Nut
& fasten it onto
the 2” opening
on the Drum/
Tank. Bung Nut
has a large 2”
thread & a small
1-1/2” thread. 2”
thread goes into
the drum/ tank,
whereas the 1-1/2” thread is for connecting bung to the pump
5. In case the Bung Nut does not t onto your drum/ tank, use a
Drum Bung Converter. Note that bung supplied with the pump
has 2” Pipe threads
8. Take the Fuel being dispensed & pour it into the pump outlet,
until completely lled. This will ensure that the gear chamber
stays lubricated & makes it easier for the pump to prime
9. Take the Hose
Assembly & connect
the threaded end
onto the Elbow at
the pump outlet.
Hose has a hex
nut at the threaded
end which can be
tightened to the
elbow using a wrench
10. Connect the other end of the Hose to the Fuel Control Nozzle
11. Connect Power cord to source of power & switch it ON
5
12. The pump is now
ready for use
PRIMING
All pump models using the supplied 34” (865mm) suction tube
should prime within 10 seconds after pump is turned on.
Pumps installed at a height upto 5’ (1.52 m) may have diculty
in priming. Follow the procedure below to initiate priming. Pumps
installed at a suction height above 5’ (1.52m) may have diculty
in holding prime. It is recommended that a foot valve with ball
check (not supplied with the pump) be added to the bottom of the
suction tube to maintain prime
1. Remove the Elbow from the pump outlet
2. Pour fuel being pumped into the pump outlet until completely
lled
3. Re-assemble the Elbow back into the pump outlet & turn the
pump on. Pump should get primed in less than 10 seconds
4. If pump still does not gain prime, check for any major leaks
in the system. If no leaks are found , then the pump is
mechanically defective & should be reported back to your
Distributor
PUMP OPERATION
4. In less than 10 seconds, the pump will be primed & fuel will
start dispensing from the Nozzle
5. Dispensing Action can be stopped by closing the Nozzle, with
the pump still ON. This however must not be done for more
than 5 minutes. DO NOT operate the pump for more than 30
minutes continuously in 1 hour
6. It is best practice to Switch Lever in the OFF position to stop
dispensing
7. The pump must never be run dry (no media in the drum) as
that can possibly cause irreparable damage to the motor
8. Once Dispensing is completed, switch o the Lever &
disconnect power supply to the pump
9. Store the Nozzle Back into the Nozzle Holder
WARNING
Do not use curb pump auto nozzle with this pump. Contact your
distributor for auto nozzles for use with electric fuel pumps
MAINTENANCE
1. Clean Inlet Strainer after every 50 hours of operation
2. Inlet strainer is easily accessible without having to disassemble the pump. Strainer is installed just above the pump
inlet & can be accessed by removing the 4 bolts on the side of
the pump holding the Strainer cover
1. Remove Nozzle
from the Nozzle
Holder. The On\
O switch can be
Switched ON only
once the nozzle is
removed from the
nozzle holder
2. Nozzle should be facing the container into which Fuel is to be
dispensed
3. Pump On/O
Switch Lever is
located under the
nozzle holder. Move
switch lever ON &
simultaneously open
the Nozzle
OFF
ON
Pump in ON Position
3. Remove & clean strainer
4. If strainer is excessively dirty, clean tank to protect pump and
the equipment being fuelled
5. After cleaning strainer, replace strainer & cover. Make sure
cover seal is in place
Strainer
6
PARTS DRAWING FOR ATD-50012 (FPM-12)
PUMP ASSEMBLY
22
23
4
19
18
20
17
7
8
10
11
16
15A
21
15
12
13
14
24
29
32
34
36
27
31
25
26
28
30
33
35
1
2
3
4
6
5
9
HOSE, SUCTION TUBE, POWER CABLE & FUEL CONTROL NOZZLE ASSEMBLY
PRT50012-27-39FPM/KIT/SA/DCSWITCH ASSEMBLY KIT FOR DC PUMPS
28
PRT50012-27-39FPM/KIT/SA/DCSWITCH ASSEMBLY KIT FOR DC PUMPS
29
PRT50012-27-39FPM/KIT/SA/DCSWITCH ASSEMBLY KIT FOR DC PUMPS
30
PRT50012-27-39FPM/KIT/SA/DCSWITCH ASSEMBLY KIT FOR DC PUMPS
31
PRT50012-27-39FPM/KIT/SA/DCSWITCH ASSEMBLY KIT FOR DC PUMPS
32
PRT50012-27-39FPM/KIT/SA/DCSWITCH ASSEMBLY KIT FOR DC PUMPS
33
PRT50012-34TFB/M6/25/FPM/12THREAD FORMING BOLT M6
34
PRT50012-27-39FPM/KIT/SA/DCSWITCH ASSEMBLY KIT FOR DC PUMPS
35
PRT50012-27-39FPM/KIT/SA/DCSWITCH ASSEMBLY KIT FOR DC PUMPS
36
PRT50012-27-39FPM/KIT/SA/DCSWITCH ASSEMBLY KIT FOR DC PUMPS
37
PRT50012-27-39FPM/KIT/SA/DCSWITCH ASSEMBLY KIT FOR DC PUMPS
38
PRT50012-27-39FPM/KIT/SA/DCSWITCH ASSEMBLY KIT FOR DC PUMPS
39
PRT50012-40FPM/2R/NSUCTION TUBE
40
PRT50012-41SA/HOS/FPM/12HOSE ASSEMBLY
41
ATD-50007
42
43PRT50012-43FPM/KIT/PCPOWER CABLE ASSY KIT1
-39FPM/KIT/SA/DCSWITCH ASSEMBLY KIT FOR DC PUMPS
SA/FCN/S/3-4/FPM/N MANUAL FUEL CONTROL NOZZLE
GEAR KIT (INCLUDES 8 & 9)
EAL KIT (INCLUDED 3, 7, 15 & 16)
THREAD FORMING BOLT M41
( INC L UD ES 27, 28, 29, 30, 31, 32 , 3 3, 35, 36, 37, 38 & 39)
( INC L UD ES 27, 28, 29, 30, 31, 32 , 3 3, 35, 36, 37, 38 & 39)
( INC L UD ES 27, 28, 29, 30, 31, 32 , 3 3, 35, 36, 37, 38 & 39)
( INC L UD ES 27, 28, 29, 30, 31, 32 , 3 3, 35, 36, 37, 38 & 39)
( INC L UD ES 27, 28, 29, 30, 31, 32 , 3 3, 35, 36, 37, 38 & 39)
( INC L UD ES 27, 28, 29, 30, 31, 32 , 3 3, 35, 36, 37, 38 & 39)
( INC L UD ES 27, 28, 29, 30, 31, 32 , 3 3, 35, 36, 37, 38 & 39)
( INC L UD ES 27, 28, 29, 30, 31, 32 , 3 3, 35, 36, 37, 38 & 39)
( INC L UD ES 27, 28, 29, 30, 31, 32 , 3 3, 35, 36, 37, 38 & 39)
( INC L UD ES 27, 28, 29, 30, 31, 32 , 3 3, 35, 36, 37, 38 & 39)
( INC L UD ES 27, 28, 29, 30, 31, 32 , 3 3, 35, 36, 37, 38 & 39)
( INC L UD ES 27, 28, 29, 30, 31, 32 , 3 3, 35, 36, 37, 38 & 39)
4
1
1
1
4
1
1
2
1
2
1
1
1
1
1
1
1
1
1
1
9
1
1
4
1
1
1
1
1
4
1
1
1
1
1
1
Optional Accessories Available (Not Shown On Parts List):
ATD-50002 - Fuel Tank Filter and Replacement Elements
ATD-50003 - 10 micron filter element for above
ATD-50004 - 10 micron water block filter element for above
ATD-50008 - Automatic Fuel Control Nozzle
8
ATD-50012 (FPM-12) PUMP SPECIFICATION
ATD-50012 (FPM-12)
DescriptionHeavy Duty 12V DC
Flow Rate*Up to 15 GPM
(57 LPM)
Explosion Proof
Motor
Amp draw from
Battery
Internal Bypass
Valve
Suction Pipe2 pc threaded
Hose¾” x 12’
Tank Adaptor2” Threaded
Inlet1” NPT
Outlet¾” NPT
Dispensing Nozzle¾” Manual
Battery Cable
(2 wire)
* measured in lab conditions at pump outlet using Diesel with vehicle engine switched on