Attributes
| Model Number | P422H |
|---|---|
| Product Type | pump |
| Horsepower Chart | {"charts":[{"title":"Horsepower Specifications","columns":["RPM","GPM","1000 PSI","1500 PSI","2610 PSI","3000 PSI*"],"rows":[["900","6.1","4.2","6.3","11.0","12.6"],["1050","7.2","5.0","7.5","13.0","14.9"],["1160","7.9","5.4","8.2","14.2","16.3"],["1300","8.9","6.1","9.2","16.0","18.4"],["1450","9.9","6.8","10.2","17.8","20.5"]]}]} |
| Repair Kits | {"name":"Plunger Packing Kit","part_number":"09295","components":[{"item":"21","part_number":"07266","description":"O-Ring","qty":"3"},{"item":"23","part_number":"06249","description":"V-Sleeve with Support Ring","qty":"3"},{"item":"23B","part_number":"13390","description":"Weep Seal","qty":"3"},{"item":"24","part_number":"06252","description":"Pressure Ring","qty":"3"}]}, {"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/2021/02/Giant-Industries-Limited-Warranty-378.pdf"} |
Description
A German-made reciprocating triplex plunger pump.
Features:
Aluminum crankcase with sight glass and vented dipstick; forged, through-hardened, ground and polished crankshaft; bronze connecting rods; hardened stainless steel plunger bases; solid ceramic plungers; nitrile seals (with fabric reinforcing); stainless steel valves; and forged brass manifold.
Options:
Gearbox and bell housings (to connect to gasoline, diesel, electric or hydraulic drive) and pulsator valve.
Specifications
| Flow | 9.9 GPM, 37.3 L/min |
|---|---|
| Maximum Discharge Pressure | 2610 PSI, 180 bar |
| Crankshaft Speed | 1450 RPM |
| Power | 17.8 HP, 13.3 KW |
| Crankshaft Speed (High) | 9.9 RPM |
| Intermittent Flow | 9.9 GPM, 37.3 L/min |
| Intermittent Discharge Pressure | 3000 PSI, 200 bar |
| Intermittent Crankshaft Speed | 1450 RPM |
| Intermittent Power Consumption | 20.5 HP, 15.3 kW |
| Max Temperature | 160 °F, 70 °C |
| Inlet Port Size | (2) 1" NPT |
| Discharge Port Size | (2) 3/4" NPT |
| Plunger Diameter | 0.87 in., 22 mm |
| Stroke | 0.94 in., 24 mm |
| Maximum Inlet Pressure | 145 PSI, 10 bar |
| Crankshaft Bore | SAE 2 B or SAE 4B 13T 16/32 Spline |
| Crankshaft Rotation | Top of Pulley Towards Manifold |
| Crankshaft Mounting | Either Side |
| Crankcase Oil Capacity US | 30.4 fl. oz., 0.9 L |
| Weight | 38.3 lbs., 17.4 kg |
| NPSHR | 30.5 Ft.-head, 9.3 mWs |
| Manifold Material | Forged Brass |
| Crankcase Material | Aluminum |
| Plunger Material | Solid Ceramic Oxide |
| Valve Material | High Grade Stainless Steel |
| Seal Material | Nitrile with Fabric Reinforcing |
| Plunger Packing Kit Part # | 09295 |
| Valve Assembly Kit Part # | 09143 |
| Oil Seal Kit Part # | 09641 |