P455BH
WARNING: This product might contain a chemical known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
| Specification | US | Metric |
|---|---|---|
| Flow | 5.5 GPM | 20.8 L/min |
| Maximum Discharge Pressure | 4350 PSI | 300 bar |
| Crankshaft Speed | 1450 RPM | |
| Power | 16.5 HP | 12.3 KW |
| Intermittent Flow | 5.5 GPM | 20.8 L/min |
| Intermittent Discharge Pressure | 5100 PSI | 350 bar |
| Intermittent Crankshaft Speed | 1450 RPM | |
| Intermittent Power Consumption | 19.2 HP | 14.3 kW |
| Max Temperature | 160 °F | 70 °C |
| Inlet Port Size | (2) 3/4" BSP | |
| Discharge Port Size | (2) 1/2" BSP | |
| Plunger Diameter | 0.71 in. | 18 mm |
| Stroke | 0.79 in. | 20 mm |
| Maximum Inlet Pressure | 145 PSI | 10 bar |
| Crankshaft Bore | SAE 2B or SAE 4B 13T 16/32 Spline | |
| Crankshaft Rotation | Towards Fluid End | |
| Crankshaft Mounting | Either Side | |
| Crankcase Oil Capacity US | 30.4 f. oz. | 0.9 L |
| Weight | 38.3 lbs. | 17.4 kg |
| NPSHR | 32.8 Ft.-head | 10.0 mWs |
The repair kits listed to the right are available for this pump. If you need further information about these repair kits, or have questions about other specific parts for your pump, please contact you local Giant distributor or contact Giant customer service.
| ITEM# | PART# | DESCRIPTION | Qty. |
|---|---|---|---|
| Plunger Packing Kit – Part #09141 | |||
| 21 | 07266 | O-Ring | 3 |
| 23 | 08477 | V-Sleeve | 6 |
| 24 | 07929 | Pressure Ring | 3 |
| Valve Assembly Kit – Part #09644 | |||
| 27A | 05543 | Valve Assembly, Complete | 6 |
| 33 | 05545 | O-Ring | 6 |
| Oil Seal Kit – Part #09641 | |||
| 19 | 05444 | Oil Seal | 3 |
Horsepower Specifications
| RPM | GPM | 2000 PSI | 3000 PSI | 4350 PSI | 5100 PSI* |
|---|---|---|---|---|---|
| 920 | 3.5 | 4.8 | 7.2 | 10.5 | 12.3 |
| 1050 | 4.0 | 5.5 | 8.3 | 12.0 | 14.1 |
| 1185 | 4.5 | 6.2 | 9.3 | 13.5 | 15.8 |
| 1315 | 5.0 | 6.9 | 10.3 | 15.0 | 17.6 |
| 1450 | 5.5 | 7.6 | 11.4 | 16.5 | 19.3 |
*Intermittent duty only!
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Our Company
For 50 years, Giant Pumps has offered the most dependable positive displacement high-pressure triplex pumps available. Designed and built to the highest quality standards, customers count on Giant Pumps products to keep their equipment running. Every design detail of Giant Pumps products is optimized for long-life and reliable performance, making Giant Pumps the most trusted name in high-pressure pumps and systems.