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Exploded View - GP7622 

The stainless steel valve plugs (60/63/64 and the high pressure connection 05361) can seize when 

being screwed out of the casing.  To release tension beforehand, strike the plugs 1-2 times with a steel 

hammer on the top before screwing them out.  Coat threads with antiseize (eg. ProPack 350) before 

reinstalling.

Summary of Contents for GP7622

Page 1: ...page 7 Exploded View page 8 Parts List page 9 Kits page 10 Torque Specifications page 10 Repair Instructions pages 11 14 Dimensions page 15 Warranty Information back page Triplex Ceramic Plunger Pump...

Page 2: ...direction of rotation of the drive unit according to the direction of rotation arrow on the crankcase 5 3 Suction line filter Recommended mesh size 50 m 6 Operation Maximum operation pressure is attai...

Page 3: ...laced before reassembling Suction Valves Remove suction valve spring 50 with valve plate 51 from seal case 38 Check sealing surfaces of the valve plate 51 and valve body 52 Check O rings 38 A B C and...

Page 4: ...54 with the seal sleeves 38 onto the sealing sleeves 39 39A Tighten the screws 58 for fastening the valve housing evenly to the specified torque If required supplementary assembly instructions can be...

Page 5: ...tions Model GP7622 HORSEPOWER RATINGS The rating shown are the power require ments for the pump Gas engine power outputs must be approximately twice the pump power requirements shown above We recommen...

Page 6: ...and the high pressure connection 05361 can seize when being screwed out of the casing To release tension beforehand strike the plugs 1 2 times with a steel hammer on the top before screwing them out...

Page 7: ...ainer 3 33B 07628 Circlip for Seal Retainer 3 33C 07249 Fitting Disc 3 34 13137 Oil Scraper Flinger 3 36 06748 Plunger 3 38 03452 Seal Sleave 3 ITEM PART DESCRIPTION QTY 38A 13286 O Ring 3 38B 07303 O...

Page 8: ...ifications 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 u...

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