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Graco

Graco

Graco Standard

Standard

Standard Warranty

Warranty

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

THIS

THIS WARRANTY

WARRANTY

WARRANTY IS

IS

IS EXCLUSIVE,

EXCLUSIVE,

EXCLUSIVE, AND

AND

AND IS

IS

IS IN

IN

IN LIEU

LIEU

LIEU OF

OF

OF ANY

ANY

ANY OTHER

OTHER

OTHER WARRANTIES,

WARRANTIES,

WARRANTIES, EXPRESS

EXPRESS

EXPRESS OR

OR

OR IMPLIED,

IMPLIED,

IMPLIED,

INCLUDING

INCLUDING

INCLUDING BUT

BUT

BUT NOT

NOT

NOT LIMITED

LIMITED

LIMITED TO

TO

TO WARRANTY

WARRANTY

WARRANTY OF

OF

OF MERCHANTABILITY

MERCHANTABILITY

MERCHANTABILITY OR

OR

OR WARRANTY

WARRANTY

WARRANTY OF

OF

OF FITNESS

FITNESS

FITNESS FOR

FOR

FOR A

A

A

PARTICULAR

PARTICULAR

PARTICULAR PURPOSE.

PURPOSE.

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

GRACO

GRACO MAKES

MAKES

MAKES NO

NO

NO WARRANTY,

WARRANTY,

WARRANTY, AND

AND

AND DISCLAIMS

DISCLAIMS

DISCLAIMS ALL

ALL

ALL IMPLIED

IMPLIED

IMPLIED WARRANTIES

WARRANTIES

WARRANTIES OF

OF

OF MERCHANTABILITY

MERCHANTABILITY

MERCHANTABILITY AND

AND

AND

FITNESS

FITNESS

FITNESS FOR

FOR

FOR A

A

A PARTICULAR

PARTICULAR

PARTICULAR PURPOSE,

PURPOSE,

PURPOSE, IN

IN

IN CONNECTION

CONNECTION

CONNECTION WITH

WITH

WITH ACCESSORIES,

ACCESSORIES,

ACCESSORIES, EQUIPMENT,

EQUIPMENT,

EQUIPMENT, MATERIALS

MATERIALS

MATERIALS

OR

OR

OR COMPONENTS

COMPONENTS

COMPONENTS SOLD

SOLD

SOLD BUT

BUT

BUT NOT

NOT

NOT MANUFACTURED

MANUFACTURED

MANUFACTURED BY

BY

BY GRACO.

GRACO.

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

Graco

Graco Information

Information

Information

For the latest information about Graco products, visit www.graco.com.
For patent information, see www.graco.com/patents.

To

To

To place

place

place an

an

an order,

order,

order, contact your Graco Distributor or call to identify the nearest distributor.

Phone:

Phone:

Phone: 612-623-6921 or

or

or Toll

Toll

Toll Free:

Free:

Free: 1-800-328-0211 Fax:

Fax:

Fax: 612-378-3505

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 3A6103

Graco

Graco

Graco Headquarters:

Headquarters:

Headquarters:

Minneapolis

International

International

International Offices:

Offices:

Offices: Belgium, China, Japan, Korea

GRACO

GRACO

GRACO INC.

INC.

INC. AND

AND

AND SUBSIDIARIES

SUBSIDIARIES

SUBSIDIARIES ••• P.O.

P.O.

P.O. BOX

BOX

BOX 1441

1441

1441 ••• MINNEAPOLIS

MINNEAPOLIS

MINNEAPOLIS MN

MN

MN 55440-1441

55440-1441

55440-1441 ••• USA

USA

USA

Copyright

Copyright

Copyright 2018,

2018,

2018, Graco

Graco

Graco Inc.

Inc.

Inc. All

All

All Graco

Graco

Graco manufacturing

manufacturing

manufacturing locations

locations

locations are

are

are registered

registered

registered to

to

to ISO

ISO

ISO 9001.

9001.

9001.

www.graco.com

Revision A, May 2018

Summary of Contents for 17W739

Page 1: ...eration with with with compressed compressed compressed air air air For For For professional professional professional use use use only only only Important Important Important Safety Safety Safety Ins...

Page 2: ...essor 10 Relieve Air Pressure in the Suppressor 10 Troubleshooting 11 Repair Service 12 Install the Diaphragm Repair Kit 12 Parts 14 Dimensions and Mounting Hole Layout 16 Technical Specifications 17...

Page 3: ...See Grounding Grounding Grounding instructions Never spray or flush solvent at high pressure Keep the work area free of debris including solvent rags and gasoline Do not plug or unplug power cords or...

Page 4: ...d parts immediately with genuine manufacturer s replacement parts only Do not alter or modify equipment Alterations or modifications may void agency approvals and create safety hazards Make sure all e...

Page 5: ...d may be exhausted into the air Store hazardous fluid in approved containers and dispose of it according to applicable guidelines PERSONAL PERSONAL PERSONAL PROTECTIVE PROTECTIVE PROTECTIVE EQUIPMENT...

Page 6: ...ty See Hose Grounding Continuity page 6 Surge Surge Surge suppressor suppressor suppressor Use a ground wire and clamp Loosen the grounding screw 19 Insert one end of a 12 ga 1 5 mm2 minimum ground wi...

Page 7: ...r your your Graco Graco Graco distributor distributor distributor for for for assistance assistance assistance in in in designing designing designing a a a system system system to to to suit suit suit...

Page 8: ...ccessories Accessories Proper line sizing is an important part of the system Contact your Graco distributor if you need assistance To obtain proper flow through the system use the proper size plumbing...

Page 9: ...Valves Valves Valves 1 Both the breather valve 33b and the valve fitting 33c are preassembled On the muffler side assemble the breather valve 33b to the mounting bracket 33a with the jam nut 33d Torqu...

Page 10: ...ve the drain valve open until you are ready to return to operation 6 Close the bleed type air valve that is connected to the inlet of the surge suppressor 7 To relieve the air pressure in the surge su...

Page 11: ...Graco parts Other materials may not stand up to the pressures developed in the suppressor or to the fluid being pumped A ruptured diaphragm will disable the surge suppressor Problem Problem Problem C...

Page 12: ...rom the piston housing 6 Be careful that you do not damage the machined flange surfaces or components attached to either housing c Use a 10 mm socket driver to loosen the piston assembly P Unscrew and...

Page 13: ...e housing 6 and insert the piston assembly P with the shaft 8 passing through the shaft bearings 4 4 Apply blue thread locker to the threads of the shaft 8 5 Insert the backer plate 17 and washer 3 ov...

Page 14: ...arts Parts 1 Apply thread sealant 6 Torque 50 55 ft lb 2 Apply blue thread locker 7 Torque 100 110 ft lb 3 Apply grease 8 Torque 75 85 ft lb 4 Torque 8 10 ft lb 9 Torque 15 20 ft lb 5 Torque 28 33 ft...

Page 15: ...ppressor 1 14 109114 SCREW cap 10 15 VALVE pilot 2 16 O RING 1 Ref Ref Ref Part Part Part Description Description Description Qty Qty Qty 17 16X307 PLATE backer 350 cc 1 19 116343 SCREW ground 1 22 SC...

Page 16: ...Dimensions and Mounting Hole Layout Dimensions Dimensions Dimensions and and and Mounting Mounting Mounting Hole Hole Hole Layout Layout Layout 16 3A6103A...

Page 17: ...pressure 350 psi 24 bar 2 4 MPa Maximum air charge pressure 100 psi 7 bar 0 7 MPa Maximum flow rate 20 GPM 75 7 LPM Maximum operating temperature 120 F 50 C Wetted parts 304 stainless steel PTFE Maxim...

Page 18: ...WARRANTY WARRANTY WARRANTY AND AND AND DISCLAIMS DISCLAIMS DISCLAIMS ALL ALL ALL IMPLIED IMPLIED IMPLIED WARRANTIES WARRANTIES WARRANTIES OF OF OF MERCHANTABILITY MERCHANTABILITY MERCHANTABILITY AND...

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