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All written and visual data contained in this document reflects the latest product information available at the time of publication. 

Graco reserves the right to make changes at any time without notice.

Original instructions.

 This manual contains English. MM 313643

Graco Headquarters: Minneapolis

International Offices: Belgium, China, Japan, Korea

GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441

Copyright 2009, Graco Inc. is registered to ISO 9001

www.graco.com

Revised 02/2011

Graco Standard Warranty

Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in 
material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty 
published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by 
Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written 
recommendations.

This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty 
installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of 
non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with 
structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or 
maintenance of structures, accessories, equipment or materials not supplied by Graco.

This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of 
the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned 
to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will 
be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.

THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED 
TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE

Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy 
(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or 
consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.

GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 
PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT 
MANUFACTURED BY GRACO
. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to 
the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these 
warranties.

In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or 
the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the 
negligence of Graco, or otherwise.

FOR GRACO CANADA CUSTOMERS
The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into, 
given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la 
rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite 
de ou en rapport, directement ou indirectement, avec les procédures concernées.

Graco Information

For the latest information about Graco products, visit www.graco.com.

TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor.
Phone: 612-623-6921 or Toll Free: 1-800-328-0211 Fax: 612-378-3505

Summary of Contents for 24C728

Page 1: ...re locations Model 24C728 Series B Low Viscosity up to 1000 centipoise Model 24C729 Series B High Viscosity up to 2000 centipoise 100 psi 0 7 MPa 7 bar Maximum Working Pressure Contents Warnings 2 Installation 4 Operation 6 Maintenance 6 Repair 7 Parts 8 Technical Data 10 Graco Standard Warranty 12 Graco Information 12 Important Safety Instructions Read all warnings and instructions in this manual...

Page 2: ...gs 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 Do not leave the work area while equipment is energized or under pressure Turn off all equipment and follow the Pressure Relief Procedure in this manual when equipment is not in use Check equipment daily Repair or replace worn or damaged pa...

Page 3: ...Warnings 313643F 3 ...

Page 4: ...G 2 using adapters as necessary Bleed type master air valve A to isolate the air line components for servicing Air filter B removes harmful dirt and moisture from the compressed air supply Order part 106148 for 3 8 npt or 106149 for 1 2 npt Air regulator and gauge C to control air motor and agitator speed Air line lubricator D Downstream from the filter install an air line lubricator for automatic...

Page 5: ...r If the agitator is used on a drum with an off center bung and the blades would contact the side of the drum the angled adaptor must be used to avoid this contact 1 Thread the locking ring onto the angled adaptor by hand as far as it will go 2 Thread the angled adaptor into the bung until it bot toms out then back it out until the widest portion on of the adaptor top is pointing just to the left ...

Page 6: ... have one or close the agitator needle valve 11 Check Fluid Viscosity If the agitator is in a closed drum remove the agitator to check fluid viscosity or siphon some fluid from the 3 4 npt drum port Maintenance Lubricate the Air Motor If an air line lubricator is not installed the air motor must be manually lubricated every 8 hours Lubricate the agi tator air motor by placing 10 to 20 drops of SAE...

Page 7: ...c may remove the end plate opposite the drive shaft end Do not pry with a screwdriver It will dent the surface of the plate and body causing leaks Use a puller tool which will remove the end plate while maintaining the position of the shaft Shaft and Agitator Blades 1 Remove the shaft 2 from the drum Clean with a compatible solvent and inspect the shaft 2 and blades 6 7 for wear or damage 2 If par...

Page 8: ...Parts 8 313643F Parts 1 Torque to 80 in lb 9 N m 1 1 2 3 4 7 6 8 8 9 11 12 13 15 Torque to 80 in lb 9 N m 2 2 ti14649a 1 7 ...

Page 9: ... 1 7 24C860 HUB assembly with 2 5 in blades includes setscrew Item 8 2 8 102207 SETSCREW 1 4 20 sst included with Items 3 6 and 7 7 9 101679 SETSCREW 3 8 24 sst included with Item 4 3 11 206264 VALVE needle 1 12 169969 FITTING air line 1 13 113779 MUFFLER 1 15 116343 GROUND SCREW 1 16 113082 O RING 1 17 16H294 ADAPTOR angled not shown 1 18 16H295 RING locking not shown 1 Dimension Model 24C728 low...

Page 10: ...728 low viscosity Model 24C729 high viscosity 12 scfm 0 34 m3 min 22 scfm 0 62 m3 min Noise Level at 100 psi 0 7 MPa 7 bar maximum load Model 24C728 low viscosity Pressure Power Model 24C729 high viscosity Pressure Power 72 32 dB 80 dB 75 74 dB 82 32 dB Wetted Parts 303 18 8 and 304 stainless steel Bung adapter thread sizes 1 1 2 11 5 npsm and 2 11 5 npsm Weight Model 24C728 low viscosity Model 24...

Page 11: ...Technical Data 313643F 11 ...

Page 12: ...al or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warranty sha...

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