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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 3A8824

Graco Headquarters: 

Minneapolis

International Offices: 

Belgium, China, Japan, Korea

GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA

Copyright 2022, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.

www.graco.com

Revision A, 

March 2022

 

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

Sealant and Adhesive Dispensing Equipment

For the latest information about Graco products, visit

 

www.graco.com

.

For patent information, see

 

www.graco.com/patents

.

TO PLACE AN ORDER,

 contact your Graco distributor, go to www.graco.com, or call to identify the nearest 

distributor.

If calling from the USA: 

1-800-746-1334

If calling from outside the USA:

 0-1-330-966-3000

Summary of Contents for PR70 Series

Page 1: ...R70 dispensing system For professional use only Not approved for use in explosive atmospheres or hazardous classified locations 150 psi 1 03 MPa 10 3 bar Maximum Working Pressure See page 2 for model...

Page 2: ...se Chemical Metering Pump NOTE See the appropriate Related Manuals when no pump is provided Manual in English Description 312759 PR70 and PR70v with Advanced Display Module Operation and Maintenance M...

Page 3: ...before operating the equipment Check hoses tubes and couplings daily Replace worn or damaged parts immediately TOXIC FLUID OR FUMES HAZARD Toxic fluids or fumes can cause serious injury or death if sp...

Page 4: ...ings For complete information about your material request Safety Data Sheets SDSs from distributor or retailer Turn off all equipment and follow the Pressure Relief Procedure in all equipment manuals...

Page 5: ...iculates everyone in the work area must wear appropriate respiratory protection Always wear a properly fitting respirator which may include a supplied air respirator Ventilate the work area according...

Page 6: ...dissolve and suspend the polyurethane materials IGS will thicken or solidify after a period of time and should be replaced once the material starts to thicken NOTICE Changing the material types used i...

Page 7: ...ystem to suit your particular needs Accessories are available from Graco Make certain all accessories are adequately sized and pressure rated for your system Key AA Mongoose Chemical Pump BB Lube Pump...

Page 8: ...llustrations outline the flow paths of the IGS through the PR70 ISO Lube Recirculation Kit FIG 2 PR70 ISO Lube Recirculation Kit with Pump Flow Illustration FIG 3 Lube Pump Bearing Housing Flow Illust...

Page 9: ...Grease prior to insertion into the Lube Pump Bearing Housing BB c See the Rear Pump Rebuild Kit Installation section in the PR70 and PR70v Repair and Parts manual See Related Manuals on page 2 4 Moun...

Page 10: ...ower source Unscrew the cap 105 of the collecting bottle 104 Add additional IGS fluid 107 to the collecting bottle 104 Make sure the float weight allows for the filter suction to stay afloat The retur...

Page 11: ...uid level to avoid flooding the return valve exit port If there is thickening of the returning drop or cloudy discolored media in the collecting bottle 104 change the recirculation IsoGuard Select IGS...

Page 12: ...p 101 Install o ring 108 on both sides of cap 105 3 2 ft 4 ft 2 ft Ref Part Description Qty 101 A21013 PUMP LCI 2A15 KPA 0 Model 230 VAC 25U135 only 1 No pump supplied Model w o Mongoose 25U137 only A...

Page 13: ...ertion into bearing Shaft seal 202 must be installed with open side facing the washer 205 3 206 204 203 202 205 203 201 3 CC Ref Part Description Qty 201 106258 PACKING o ring 1 202 U71088 SEAL 3 8 x...

Page 14: ...Dimensions 14 3A8824A Dimensions Mongoose Pump FIG 7 Mongoose Pump Dimensions A B C D 10 6 in 26 9 cm 7 5 in 19 0 cm 5 0 in 12 7 cm 4 13 in 10 5 cm...

Page 15: ...9 and A21013 0 35 A Fuse A21009 and A21013 Fast Blow 3A Barrel Style 314 Environmental temperature range 40 120 F 40 50 C Inlet Outlet Sizes Plastic fluid section 3 8 in tubing Wetted Parts Diaphragm...

Page 16: ...de 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 L...

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