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GIANT INDUSTRIES, INC.

, 900 N. Westwood Ave., Toledo, Ohio  43607

PHONE (419) 531-4600, FAX (419) 531-6836, www.giantpumps.com

© Copyright 2022 Giant Industries, Inc.

03/22    P426HHP.indd

Dimensions - P426HHP - Inches (mm) 

 

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.    Five (5) years from the date of shipment for all pumps used in portable pressure  

 

 

 

washers with NON-SALINE, clean water applications.

 

2.    Two (2) years from the date of shipment for Giant pumps used in car wash    

 

 

 applications.

 

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

 

 

 pumps.

 

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

 

5.    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 WARRANTIES 

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

ARE HEREBY DISCLAIMED AND EXCLUDED BY THE MANUFACTURER.  

 

WARNING:

 This product might contain a chemical known to the State of California to cause cancer,  

             and birth defects or other reproductive harm. 

             For more information go to www.P65Warnings.ca.gov

  

  

Содержание P426HHP

Страница 1: ...oded View 4 Parts List Kits 5 Repair Instructions 6 10 Torque Specifications 10 Trouble Shooting Chart 11 Recommended Spare Parts List 11 Dimensions back page Warranty Information back page Triplex Ceramic Plunger Pump Operating Instructions Repair and Service Manual Hydraulic Drive Pump ...

Страница 2: ... explosive and toxic media the pump manufacturer must be consulted with regard to the resistance of the pump material It is the responsibility of the equipment manufacture and or operator to ensure that all pertinent safety regulations are adhered to Required NPSH refers to water specific weight 1kg dm3 viscosity 1 E and maximum premissible pump revolutions Operation and Maintenance Check oil leve...

Страница 3: ...s RPM use the formula GPM 0 00986 x RPM U S Metric Flow continuous Up to 14 3 GPM 54 L min Flow intermittent 18 GPM 68 1 L min Maximum Discharge Pressure Up to 3000 PSI 200 bar Maximum Inlet Pressure 145 PSI 10 bar Power Required 27 1 BHP 20 7 kW Stroke 0 97 24 6 mm RPM continuous 1450 RPM RPM intermittent 1825 RPM Plunger Diameter 1 02 26 mm Temperature of Pumped Fluids Up to 160 o F 70 o C Inlet...

Страница 4: ...4 P426HHP Pump Exploded View ...

Страница 5: ...7023 O Ring 3 16F 07203 Backup Ring 3 16G 07258 Copper Washer 3 17 06790 Crosshead Pin 3 19 05444 Oil Seal 3 20 04654 Seal Case 3 20A 07266 O Ring 3 21 04655 Seal Sleeve 3 21A 07281 O Ring 6 21B 05967 Support Ring 6 22 04656 Drip Return Ring 3 23 04657 Grooved Seal 3 23A 04658 Support Ring 3 24 04657 Grooved Seal 3 24A 04660 Support Ring 3 25 04661 Seal Casing 1 25B 02009 O Ring 2 26 04662 Manifol...

Страница 6: ... Note Always take time to lubricate all metal and nonmetal parts with a light film of oil before reassembly This step will ensure proper fit at the same time protecting the pump nonmetal parts i e the elastomers from cutting and scoring ...

Страница 7: ...7 P426HHP Pump Repair Instructions ...

Страница 8: ...8 P426HHP Pump Repair Instructions ...

Страница 9: ...9 P426HHP Pump Repair Instructions ...

Страница 10: ...s 12 Nm 5 07109 Oil Drain Plug 59 ft lbs 80 Nm 5B 08092 Plug with Gasket 59 ft lbs 80 Nm 6 01010 Screw 110 in lbs 12 5 Nm 10 07114 Screw with Washer 133 in lbs 15 Nm 15 08390 Connecting Rod Assembly 97 in lbs 11 Nm 16D 08399 Tensioning Screw Loctite 243 21 ft lbs 28 Nm 32 05971 Plug Loctite 243 107 ft lbs 145 Nm 34 05973 Cap Screw Lightly oil threads 30 ft lbs 40 Nm ...

Страница 11: ... Accumulator pressure Recharge Replace accumulator Unloader Check for proper operation Cavitation Check inlet lines for restrictions and or proper size Pressure Drop at Gun Restricted discharge plumbing Re size discharge plumbing to flow rate of pump Excessive Worn plungers Replace plungers Leakage Worn packing seals Adjust or Replace packing seals Excessive vacuum Reduce suction vacuum Cracked pl...

Страница 12: ...omponent 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...

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