Graco APEX 260106 Datasheet

Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441
Copyright 2005, Graco Inc. is registered to I.S. EN ISO 9001
311306E
Instructions - Parts List
APEX
Oil Transfer Pump
For pumping non-flammable fluids including motor oils, hydraulic
fluid, and antifreeze. Do not use to pump water.
Model 260105, 3.0 gpm (11 lpm), 115 VAC (wall mount)
Model 260106, 3.0 gpm (11 lpm), 115 VAC
Model 260108, 4.2 gpm (16 lpm), 115 VAC
Model 260109, 7.9 gpm (30 lpm), 115 VAC
Model 260240, 6.3 gpm (24 lpm), 12 VDC (reversible)
150 psi (1.03 MPa, 10.3 bar) Maximum Working Pressure
Contents
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Mounting Pump on Barrel or Tank . . . . . . . . . . . . . . . . 4
Mounting Pump In-line . . . . . . . . . . . . . . . . . . . . . . . . . 4
Electrical Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Electrical Installation
12 VDC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Performance Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . . . . . . 14
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Important Safety Instructions
Read all warnings and instructions in this
manual. Save these instructions.
EN

Warnings
2311306E
Warnings
The following general warnings are for the setup, use, grounding, maintenance, and repair of this
equipment. Additional, more specific warnings may be found throughout the body of this manual
where applicable. Symbols appearing in the body of the manual refer to these general warnings.
When these symbols appear throughout the manual, refer back to these pages for a description
of the specific hazard.
WARNING
FIRE AND EXPLOSION HAZARD
When flammable fluids are present in the work area, such as gasoline and windshield
wiper fluid, be aware that flammable fumes can ignite or explode. To help prevent fire
and explosion:
• Use equipment only in well ventilated area.
• Eliminate all ignition sources, such as cigarettes and portable electric lamps.
• Keep work area free of debris, including rags and spilled or open containers of sol-
vent and gasoline.
• Do not plug or unplug power cords or turn lights on or off when flammable fumes
are present.
• Ground all equipment in the work area.
• Use only grounded hoses.
• If there is static sparking or you feel a shock, stop operation immediately. Do not
use equipment until you identify and correct the problem.
• Keep a fire extinguisher in the work area.
ELECTRIC SHOCK HAZARD
Improper grounding, setup, or usage of the system can cause electric shock.
• Turn off and disconnect power at main switch before disconnecting any cables and
before servicing equipment.
• Connect only to grounded power source.
• All electrical wiring must be done by a qualified electrician and comply with all local
codes and regulations.
PERSONAL PROTECTIVE EQUIPMENT
You must wear appropriate protective equipment when operating, servicing, or when in
the operating area of the equipment to help protect you from serious injury, including
eye injury, inhalation of toxic fumes, burns, and hearing loss. This equipment includes
but is not limited to:
• Protective eyewear
• Clothing and respirator as recommended by the fluid and solvent manufacturer
• Gloves
• Hearing protection

Warnings
311306E 3
PRESSURIZED EQUIPMENT HAZARD
Fluid from the gun/dispense valve, leaks, or ruptured components can splash in the
eyes or on skin and cause serious injury.
• Follow Pressure Relief Procedure in this manual, when you stop dispensing and
before cleaning, checking, or servicing equipment.
• Tighten all fluid connections before operating the equipment.
• Check hoses, tubes, and couplings daily. Replace worn or damaged parts immedi-
ately.
EQUIPMENT MISUSE HAZARD
Misuse can cause death or serious injury.
• Do not operate the unit when fatigued or under the influence of drugs or alcohol.
• Do not exceed the maximum working pressure or temperature rating of the lowest
rated system component. See Technical Data in all equipment manuals.
• Use fluids and solvents that are compatible with equipment wetted parts. See Tech-
nical Data in all equipment manuals. Read fluid and solvent manufacturer’s warn-
ings. For complete information about your material, request MSDS forms from
distributor or retailer.
• Check equipment daily. Repair or replace worn or damaged parts immediately with
genuine Graco replacement parts only.
• Do not alter or modify equipment.
• Use equipment only for its intended purpose. Call your Graco distributor for informa-
tion.
• Route hoses and cables away from traffic areas, sharp edges, moving parts, and
hot surfaces.
• Do not kink or over bend hoses or use hoses to pull equipment.
• Keep children and animals away from work area.
• Comply with all applicable safety regulations.
BURN HAZARD
Equipment surfaces and fluid that’s heated can become very hot during operation. To
avoid severe burns, do not touch hot fluid or equipment. Wait until equipment/fluid has
cooled completely.
WARNING

Installation
4311306E
Installation
These pumps are positive displacement gear
pumps. The models with AC motors are 115
VAC, and use UL and CSA listed TENV
motors. The motors use sealed bearings and
require minimal maintenance. These pumps
are for use with motor oil, hydraulic fluid, anti-
freeze, gear lubes and other oil-based prod-
ucts. Models 260106, 260108, and 260109
include a bung adapter for mounting on any
standard 2 inch barrel or tank bung.
When unpacking check for shipping damage.
Report any shipping damage to delivering car-
rier immediately. See Parts, page 6.
Mounting Pump on Barrel or
Tank
1. Install bung adapter in 2 in. bung and
tighten.
2. Use a 1 in. (25 mm) steel or PVC pipe with
1 in. npt pipe threads on one end as a suc-
tion tube.
3. Cut tube to a length 1/2 in. (13 mm) less
than the distance from the top of the bung
to the bottom of the tank.
4. Apply pipe sealant to threads and install
pipe into pump inlet.
5. Insert the suction tube through the bung
adapter into the tank, and lower the pump
onto the bung adapter.
6. Tighten swivel nut on pump to the thread
on the bung adapter.
7. The pump outlet port is a 3/4 in. npt pipe
port. Make sure hose or pipe used on the
pump discharge is rated greater than the
maximum working pressure rating of the
pump
8. Fill pump outlet with fluid to aid initial prim-
ing.
Mounting Pump In-line
Model 260105 comes with a mounting bracket
and can be wall mounted.
The pump has a 1 in. npt inlet and a 3/4 in. npt
outlet.
If you are pumping used oil, install suction
tube assembly with inlet suction screen
(260306), to filter large contaminants.
If tank depth is greater than 60 in. (1524
mm), an intake check valve (260217) may
be required to retain pump prime.
If you are pumping used oil, install suction
screen (260238) to filter large contami-
nates.

Operation
311306E 5
Electrical Installation
115VAC
The pump comes pre-wired with a 30 in. (762
mm) power cord with a 3 prong grounded plug.
Power to the pump must be 115VAC, 60Hz,
single phase. If an extension cord is used it
should be a 3-wire cord with a ground.
To permanently hardwire the pump, remove
the conduit box cover and remove the power
cord strain relief. The conduit box wiring open-
ing is for a 1/2 in. conduit pipe. The motors are
all 115 VAC single phase, requiring a 3-wire
grounded electrical service.
Electrical Installation
12 VDC
The 12 VDC model (260100) is not shipped
with a power cord since the installation will
determine the length of the power cord.
1. Verify the on/off switch is in the off position.
2. Remove the wiring junction box cover by
removing the four screws.
3. Use 10 AWG wire to connect the red (+)
and black (-) wires to the 12 VDC supply.
4. Reattach the wiring junction box cover with
the four screws.
Operation
Follow these instructions for operation of the
260105, 260106, 260108, 260109, and
260240 oil transfer pumps. See Parts, page 8
for reference.
1. To start the pump, turn power switch ON.
Power switch is located on the back side of
the motor. For model 260240 (reversible),
ensure the switch is moved to the desired
flow direction.
2. The pump has an internal bypass valve that
will open when the pump discharge pres-
sure exceeds 150 psi (1.03 MPa, 10.3 bar).
If flow is blocked the fluid will bypass within
the pump.
3. Transfer or dispense fluids by opening the
required valves in your system.
4. Immediately after dispensing, turn power
switch to off position.
Before servicing, turn pump off and open
the nozzle to relieve pressure.
CAUTION
Do not operate pump dry. Make sure pump
has fluid in it when pump is initially installed.
Do not run the pump for more than 2 minutes
with the pump discharge blocked. Do not
operate pump for more than 30 minutes con-
tinuously in 1 hour.

Troubleshooting
6311306E
Troubleshooting
Problem Cause Solution
Motor runs but pump will not
prime.
Dirt under pressure relief valve
or seal.
Remove pressure relief valve
and inspect, clean, or replace if
damaged.
Worn or damaged gears. Remove cover and inspect
gears. Replace if worn or
damaged.
Fluid level low. Refill tank.
Cover seal damaged. Replace if worn or damaged.
Inlet strainer clogged. Remove and clean or replace.
Air leak in suction tube. Inspect all joints in suction
tube, make sure all joints have
sealant applied.
Air lock in system. This may occur if filter or meter
or automatic shut-off nozzle is
used. If this occurs, fill pump
and meter with fuel through top
of pump.
Motor does not run at proper
speed.
Check electric connections.
Check supply voltage for
proper voltage level.
Oil leaking in motor mount. Faulty or damaged motor shaft
seal.
Replace shaft seal
Operating pump extended time
with nozzle closed.
Do not exceed 5 minutes of
operation with nozzle closed.
Motor shaft worn. Replace motor if shaft has
groove worn in seal area.

Troubleshooting
311306E 7
Unit pumps but output flow is
low.
Clogged inlet strainer (12). Clean or replace.
Air leak in suction tube. Check to make sure all joints in
suction tube are sealed.
Suction tube too close to tank
bottom.
Suction tube must have a 2 in.
(51 mm) minimum clearance.
Tank empty. Refill tank.
Tank not vented. Tank must be vented to atmo-
sphere.
Worn or damaged gears. Remove cover and inspect
gears. Replace if worn or
damaged.
Damaged motor. Replace motor.
Clogged suction tube, hose, or
nozzle.
Inspect and clean.
Motor stalls when nozzle is
closed.
Bypass relief valve is stuck. Inspect relief valve, making
sure ball is free. Replace if
damaged.
Low supply voltage. Check supply voltage.
Gears damaged and binding. Inspect gears. Gears should
turn freely. Replace if dam-
aged.
Faulty motor. Replace motor.
Motor overheating. Gears binding. Check to make sure gears turn
freely on shaft.
Operating pump extended time
with nozzle closed.
Do not exceed 5 minutes of
operation with nozzle closed.
Clogged strainer. Clean or replace.
Clogged suction tube, hose, or
nozzle.
Inspect and clean if required.
Operating pump more than 30
minutes continuous duty.
Limit operation to 30 minutes
per hour.
Switch will not turn pump on. Blown fuse or circuit breaker. Replace fuse or reset breaker.
Electrical problem. Check that supply voltage is
proper to the pump motor.
Defective switch (model
260240).
Check and replace if defective.
Damaged or defective motor. Check motor, replace if dam-
aged or defective.
Problem Cause Solution

Parts
8311306E
Parts
Models 260105, 260106, 260108, 260109
Replacement Danger and Warning labels,
tags, and cards are available at no cost.
Accessories
14
7
11
10
8
3
2
415
5
13
12
6
9
1
Ref. No. Description Qty.
1a PUMP BODY, with swivel 1
1b PUMP BODY, without swivel 1
1c PUMP BODY,
high flow with swivel 1
2 ADAPTER, pump motor 1
3a GEAR, pump 2
3b GEAR, pump, high flow 2
4 SEAL, shaft 1
5a MOTOR, 115 VAC, 3/4 HP 1
5b MOTOR, 115 VAC, 1 HP 1
5c MOTOR, 12 VDC,
3/4 HP, reversible 1
6 POWER CORD 1
7 O-RING, -144 nitrile (Buna N) 1
8 BALL, relief valve 1
9 SPRING, relief valve 1
10 PLUG, 1/2 npt 1
11 ADAPTER, bung
(260106, 260108, 260109 only)
1
12 STRAIN RELIEF 1
13 NUT, wire 2
14a SCREW, cap, 5/16-18 x 1 in. 4
14b SCREW, cap, 5/16-18 x 1.5 in.
(260105 only)
4
15 SCREW, 3/8-16 x 1 in. 4
16 BRACKET, mounting (model
260105 only) (not shown)
1
17LABEL, warning (not shown)
Part no. 15G901
1
Part
Number Description
260124 Suction pipe, 55 in. PVC with check
valve
260217 Inlet check valve
260238 Y strainer
260300 Suction pipe, 34 in. PVC
260306 Inlet suction screen
Ref. No. Description Qty.

Parts
311306E 9
Kits
Kit
Number Description Includes Items
260061 ADAPTER, bung 11
260245 KIT, fluid, 3 gpm with swivel
(model 260106)
1a, 2, 3a, 4, 7, 8, 9, 10, 14, 15
260246 KIT, fluid, 3 gpm without swivel
(model 260105)
1b, 2, 3a, 4, 7, 8, 9, 10, 14, 15
260247 KIT, fluid with swivel
(models 260108, 260109, 260240)
1c, 2, 3b, 4, 7, 8, 9, 10, 14, 15
260248 KIT, motor, 115 VAC 3/4 HP
(models 260105, 260106, 260108)
5a, 6, 12
260249 KIT, motor, 115 VAC 1 HP
(model 260109)
5b, 6, 12
260292 KIT, packing 4, 7
260293 KIT, gear, high flow
(models 260108, 260109, 260240)
3b, 4, 7
260294 KIT, gear
(models 260105, 260106)
3a, 4, 7
260295 KIT, pressure relief 8, 9, 10
260541 KIT, MOTOR, 12 VDC 3/4 HP
(model 260240)
5c, 12

Technical Data
10 311306E
Technical Data
Maximum working pressure 150 psi (1.05 MPa, 10.5 bar)
Output flow Model 260105: 3.0 gpm (11 lpm)
Model 260106: 3.0 gpm (11 lpm)
Model 260108: 4.2 gpm (16 lpm)
Model 260109: 7.9 gpm (30 lpm)
Model 260240: 6.3 gpm (24 Ipm)
Inlet size 1 in. npt
Outlet size 3/4 in. npt
Weight Model 260105, 260106, 260108:
25 lb (11.25 kg)
Model 260109: 30 lb (13.5 kg)
Model 260240: 28 lb (12.7 kg)
Dimensions See page 11
Power cord 30 in. (762 mm), 3 prong grounded (AC models only)
Horsepower Model 260105, 260106, 260108, 260240: 3/4 hp
Model 260109: 1 hp
Max current Model 260105, 7.5 amps
Model 260106, 7.5 amps
Model 260108: 9.0 amps
Model 260109: 11.0 amps
Model 260240: 60 amps
Wetted parts carbon steel with zinc plating, stainless steel,
galvanized steel, aluminum, nitrile, rubber