Attributes
| Model Number | P425-BSP |
|---|---|
| Product Type | pump |
| Horsepower Chart | {"charts":[{"title":"Horsepower Specifications","columns":["RPM","GPM","1000 PSI","1500 PSI","2000 PSI","2465 PSI"],"rows":[["750","5.6","3.8","5.7","7.6","9.4"],["900","6.7","4.6","6.9","9.1","11.3"],["1010","7.5","5.2","7.7","10.2","12.7"],["1120","8.3","5.7","8.6","11.4","14.1"],["1240","9.2","6.3","9.5","12.6","15.6"],["1450","10.7","7.4","11.1","14.7","18.2"]]}]} |
| Repair Kits | {"name":"Plunger Packing Kit","part_number":"09140","components":[{"item":"21","part_number":"07266","description":"O-Ring","qty":"3"},{"item":"23","part_number":"12254","description":"V-Sleeve","qty":"3"},{"item":"23B","part_number":"12255","description":"Weep Seal","qty":"3"},{"item":"24","part_number":"08376","description":"Pressure Ring","qty":"6"}]}, {"name":"Valve Assembly Kit","part_number":"09143","components":[{"item":"27A","part_number":"08408","description":"Valve Assembly, Complete","qty":"6"},{"item":"33","part_number":"07214","description":"O-Ring","qty":"6"}]}, {"name":"Oil Seal Kit","part_number":"09641","components":[{"item":"19","part_number":"05444","description":"Oil Seal","qty":"3"}]} |
| General Documents | {"text":"Giant Industries Limited Warranty","url":"https://www.giantpumps.com/wp-content/uploads/2025/08/Giant-Industries-Limited-Warranty.pdf"} |
Specifications
| Flow | 10.7 GPM, 40.4 L/min |
|---|---|
| Maximum Discharge Pressure | 2465 PSI, 170 bar |
| Crankshaft Speed | 1450 RPM |
| Power | 18.1 HP, 13.5 KW |
| Max Temperature | 160 °F, 70 °C |
| Inlet Port Size | (2) 1" BSP |
| Discharge Port Size | (2) 3/4" BSP |
| Plunger Diameter | 0.98 in., 25 mm |
| Stroke | 0.79 in., 20 mm |
| Maximum Inlet Pressure | 145 PSI, 10 bar |
| Crankshaft Diameter | 1.102 in., 28 mm |
| Crankshaft Rotation | Top of Pulley Towards Manifold |
| Key Width | 0.315 in., 8 mm |
| Crankshaft Mounting | Either Side |
| Crankcase Oil Capacity US | 30.4 fl. oz., 0.9 L |
| Weight | 38.3 lbs., 17.4 kg |
| NPSHR | 26.2 Ft.-head, 8.0 mWs |
| Plunger Packing Kit Part # | 09140 |
| Valve Assembly Kit Part # | 09143 |
| Oil Seal Kit Part # | 09641 |