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P420A-3100/5100 PUMP DIMENSIONS (INCHES)

GIANT INDUSTRIES LIMITED WARRANTY

Giant Industries, Inc. pumps and accessories are warranted by the manufacturer to be free from

defects in workmanship and material as follows:

1. For portable pressure washers and self-service car wash applications, the discharge

manifolds will never fail, period. If they ever fail, we will replace them free of charge.

Our other pump parts, used in portable pressure washers and in car wash applications,

are warranted for five years from the date of shipment for all pumps used in NON-

SALINE, clean water applications.

2. One (1) year from the date of shipment for all other Giant industrial and consumer

pumps.

3. Six (6) months from the date of shipment for all rebuilt pumps.

4. Ninety (90) days from the date of shipment for all Giant accessories.

This warranty is limited to repair or replacement of pumps and accessories of which the  manufacturer’s

evaluation shows were defective at the time of shipment by the manufacturer.  The following items

are NOT covered or will void the warranty:

1. Defects caused by negligence or fault of the buyer or third party.

2. Normal wear and tear to standard wear parts.

3. Use of repair parts other than those manufactured or authorized by Giant.

4. Improper use of the product as a component part.

5. Changes or modifications made by the customer or third party.

6. The operation of pumps and or accessories exceeding the specifications set forth

in the Operations Manuals provided by Giant Industries, Inc.

Liability under this warranty is on all non-wear parts and limited to the replacement or repair of those

products returned freight prepaid to Giant Industries which are deemed to be defective due to

workmanship or failure of material.  A Returned Goods Authorization (R.G.A.) number and completed

warranty evaluation form is required  prior to the return to Giant Industries of all products under

warranty consideration.  Call (419)-531-4600 or fax (419)-531-6836 to obtain an R.G.A. number.

Repair or replacement of defective products as provided is the sole and exclusive remedy provided

hereunder and the MANUFACTURER SHALL NOT BE LIABLE FOR FURTHER LOSS, DAMAGES,

OR EXPENSES, INCLUDING INCIDENTAL AND CONSEQUENTIAL DAMAGES DIRECTLY OR

INDIRECTLY ARISING FROM THE SALE OR USE OF THIS PRODUCT.

THE LIMITED WARRANTY SET FORTH HEREIN IS IN LIEU OF ALL OTHER WARRANTIES OR

REPRESENTATION, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY WAR-

RANTIES OR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE AND ALL SUCH

WARRANTIES ARE HEREBY DISCLAIMED AND EXCLUDED BY THE MANUFACTURER.

GIANT INDUSTRIES, INC., 900 N. Westwood Ave., P.O. Box 3187, Toledo, Ohio
43607
PHONE (419) 531-4600, FAX (419) 531-6836, www.giantpumps.com

Ó 

Copyright 2001 Giant Industries, Inc.

8/01P420A-3100/5100.PM6

Summary of Contents for P420A-3100

Page 1: ...s List Torque Specs page 4 Exploded View Kits page 5 Repair Instructions pages 6 7 Dimensions back page Warranty Information back page Corrossion Resistant Pumps Triplex Ceramic Plunger Pump Operating...

Page 2: ...o a maximum of a 15 degree angle of inclination to ensure optimum lubrication 2 The inlet to the pump should be sized for the flow rate of the pump with no unnecessary restrictions that can cause cavi...

Page 3: ...pecial requirements that must be met if the pump is to operate beyond one or more of the limits specified above SPECIAL NOTE The theoretical gallons per revolution gal rev is 0 0089 To find specific o...

Page 4: ...FICATIONS Position Item Description Torque Amount 15A 07311 Screw with Washer 216 in lbs 16D 08097 Tensioning Screw 240 in lbs 32 06616 06379 Plug P420 P422 125 ft lbs 34 06612 Inner Hexegon Screw 35...

Page 5: ...iton 6 Valve Assembly Kit P420A 5100 09478 Item Part Description Qty 27A 06375 Valve Assembly Complete 6 33 07214 O Ring 6 Plunger Packing Kits 09542 P420 3100 Item Part Description Qty 21 06613 O Rin...

Page 6: ...dis charge valve assemblies 27A Note It may become neccesary to remove the valve seat 27 from the valve casing using a slidehammer 3 By inserting a small screw driver between the valve seat 27 and th...

Page 7: ...pump Phone 419 531 4600 13 Generously lubricate v sleeves Assemble spacer rings 23A and v sleeves 23 into valve casing 26 10 Place each seal case 20 with new o rings 21 and 22 and new oil seals 19 ov...

Page 8: ...part 5 Changes or modifications made by the customer or third party 6 The operation of pumps and or accessories exceeding the specifications set forth in the Operations Manuals provided by Giant Indus...

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