Before pumping other liquids - especially flammable, explosive and toxic media - Giant must be consulted with regard to the resistance of the pump material. It is the reposnsibility of the equimpment manu- facturer and/or operator to ensure that all pertinent safety regualtions are adhered to.
Page 5
GP5120, GP5122 & GP5124 SPARE PARTS LIST ITEM PART DESCRIPTION QTY. ITEM PART DESCRIPTION QTY. 13266 Crankcase 07023 O-Ring 13000 Oil Filler Plug Assembly 22764 Notched Pin 05943 Oil Sight Glass Assy. 07303 O-Ring 13267 Crankcase Cover 04492 Guide Ring (GP5120)
Page 6
GP5120, GP5122 and GP5124 REPAIR KITS Plunger Packing Kits Valve Assembly and Oil Seal Kits GP5120 - #09784 Valve Assembly Kit - #09787 Item Part# Description Qty. Item Part # Description Qty. 07023 O-Ring 06266 Support Ring 07303 O-Ring 07150...
Page 7
GP5120, GP5122 and GP5124 REPAIR INSTRUCTIONS To Check Valves Discharge Valves: remove valve plugs (52) using allen wrench. Using a screwdriver, carefully push the exposed spring tension cap (51A) to the side to remove it from the valve seat (51D). Take out the spring tension cap, valve spring (51B) and valve plate (51C).
Page 8
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.