Page Number - 3
Form 402006
AIR OPERATEDLUBRICATION UNIT
MODELS 4417, 4459, 4489
BARE PUMP ASSEMBLIES
274216 & 274217
APPROPRIATE USE
The pump is designed to dispense automotive greases directly from the refinery container to the lubrication point with the
supplied hose and fittings. Use with a hose reel or longer hoses are not recommended. Dispensing oils with this pump is not
recommended.
It is dangerous to dispense fluids that are not recommended with this pump. Failure to heed this warning may cause serious damage or injury.
These pumps are not intended, nor should it be used to pump fuels, such as gasoline, fuel oil, or Diesel fuels. Many solvents and fluids such
as windshield washer solvent, anti freeze, brake fluid, and water will damage pump components and may cause the pump to seize, rendering
the pump unusable. Any other use not in accordance with instructions will result in loss of claim for warranty or liability.
TYPICAL PUMP INSTALLATION
Assemble components of the specific pump model as detailed in Illustrations 5 & 6.
Install air couplers (not included) to the air inlet of the pump, as required. An airline filter, regulator, and lubricator are recom-
mended for the air supply of the pump.
These pumps are to be operated with clean, dry, compressed air only. Operation with combustible gasses is prohibited. Maximum air pres-
sures should not be exceeded. Failure to heed this warning may result in serious personal injury, property damage, and failure of the pump.
FAILURE TO HEED THE FOLLOWING WARNINGS INCLUDING MISUSE, OVER PRESSURIZING, MODIFYING PARTS, USING INCOM-
PATABLE CHEMICALS AND FLUIDS, OR USING WORN OR DAMAGED PARTS, MAY RESULT IN EQUIPMENT DAMAGE AND/OR SERI-
OUS PERSONAL INJURY, FIRE, OR PROPERTY DAMAGE.
Do not exceed the stated maximum working pressure of the pump, or the lowest rated component in your system.
Do not alter or modify any part of this equipment.
Do not operate this equipment with combustible gas.
Do not attempt to repair or disassemble the equipment while the system is pressurized.
Make sure all grease connections are securely tightened before using this equipment.
Always read and follow the grease manufacturer’s recommendations regarding grease compatibility, and the use of protective clothing
and equipment.
Check all equipment regularly and repair or replace worn or damaged parts immediately.
Never point the dispensing valve at any part of the body or at another person.
Never try to stop or deflect material from dispensing valve or leading connection or component with your hand or body.
Always check equipment for proper operation before each use, making sure safety devices are in place and operating properly.
•
•
•
•
•
•
•
•
•
•
FAILURE TO HEED THE FOLLOWING WARNINGS MAY RESULT IN PERSONAL INJURY AND/OR PROPERTY DAMAGE.
ALWAYS determine the correct air pressure to operate the lubrication pump. This pump can develop over 5000 PSI. The supply hose,
universal swivel, control valve, extension tube, and grease coupler are rated for 5000 PSI maximum as supplied on Models 4417, 4459,
and 4489. When this pump is used with an optional whip hose between the control valve and grease coupler, the pressure rating must
be further reduced to the rating of the whip hose. The supply hose rating and any fittings to the control valve must also be considered.
To determine the air pressure to operate the lubrication pump, simply divide the rated pressure of the lowest rated component on the
down stream side of the pump by the lubricant to air pressure ratio of the pump.
EXAMPLE: The whip hose attached to the control valve is the lowest rated component and has a rating of 4500 PSI. If the lubrication pump
is a 40:1 pump, divide 4500 PSI by 40 to determine the correct air pressure setting, (4500 PSI / 40 = 113 PSI). Set the air regulator that
controls the air to the pump to 110 PSI or less.
NEVER point the control valve at any part of the body or at another person.
NEVER try to stop or deflect material from the dispensing valve, leaking connection or component with your hand.
ALWAYS relieve pressure from the system before servicing
AVOID contact with the nozzle.
ALWAYS attach the spring guarded end of a whip hose to the grease coupling. The non-spring guarded end is always connected to the
control valve.
•
•
•
•
•
•
To order call 1-800-548-1191 or visit www.partdeal.com - [email protected]
