INSTALLATION INSTRUCTIONS 4. Use of a dampener is necessary to minimize Installation of the Giant Industries, Inc., pump is not a pulsation at drive elements, plumbing, connections, complicated procedure, but there are some basic steps and other system areas. The use of a dampener with common to all pumps.
Specifications Model P430A U.S........(Metric) Volume ............... Up to 6.7 GPM ....(25.4 LPM) Discharge Pressure Continuous ....... Up to 3200 PSI ....(220.6 bar) Inlet Pressure ............-4.35 to 145 PSI ....(-.3 to 10 bar) Stroke ..............0.945” ........ (24mm) RPM ........................
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Specifications Model P440A U.S........(Metric) Volume ............... Up to 5.5 GPM ....(20.8 LPM) Discharge Pressure Continuous ....... Up to 4000 PSI ....(275.3 bar) Inlet Pressure ............-4.35 to 145 PSI ....(-.3 to 10 bar) Stroke ..............0.787” ........ (20mm) RPM ........................
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Specifications Model P450A/P455 U.S........(Metric) Volume ............... Up to 5.5 GPM ....(20.8 LPM) Discharge Pressure Continuous ....... Up to 5000 PSI ....(344.7 bar) Inlet Pressure ............90 PSI ......... (6.2 bar) Stroke ..............0.787” ........ (20mm) RPM ........................Up to 1450 RPM Plunger Diameter ..........
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EXPLODED VIEW - P430/P440, P450, AND P455 PUMPS...
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P430, P440, P450 and P455 SPARE PARTS LIST C = P430 D=P440 E=P450 F=P455 ITEM PART DESCRIPTION QTY. ITEM PART DESCRIPTION QTY. 08377 Crankcase 07203 Backup Ring 08378 Oil Fill Plug with Gasket 07258 Copper Washer (C,D,E) 06479 Crankcase cover 07676 Copper Washer (F) 07186...
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REPAIR INSTRUCTIONS - P430/P440, P450, AND P455 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. 1) With a socket wrench, 3) By inserting a small screw 2) Using needle nose pliers,...
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Replace plungers Inlet pressure too high Reduce inlet pressure High Crankcase Wrong Grade of oil Giant oil is recommended Temperature Improper amount of oil in crankcase Adjust oil level to proper amount Preventative Maintenance Check-List & Recommended Spare Parts List...
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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.