Product Description
Polyhydron Radial Piston Pumps
We are stockiest of Polyhydron Products and offer entire range of Radial Piston Pumps. Rugged low cost pumps with parts renewable by replacement radial piston pumps are used in hydraulic industries and power pack for high pressure application. Wide range of piston radial pumps is available according to flow and pressure which meets customer needs. Below is technical specification and range of Piston Radial Pumps offered by us
| Designation ................. | 1R basic radial piston pump group. |
| Design ........................ | Radial piston, valve controlled. |
| No. of pistons .............. | 3 |
| Mounting .................... | Face mounting. |
| Interface ..................... | Factory standard. |
| Direction of rotation ...... | Can be run in either direction. |
| Connection ...... Suction | Sucks oil directly from tank, no suction port is provided. |
| Delivery ...................... | G1/4 female. |
| Speed range .............. | 300 to 2000 rpm. |
| Hydraulic medium ...... | Mineral oil. |
| Viscosity range .......... | 10 to 100 cSt. |
| Optimum Viscosity range ... | 16 to 32 cSt. |
| Temperature range ..... | -10oC to +80oC. (Do not exceed viscosity limits at extreme temperatures for efficient running of the pump) |
| Fluid cleanliness requirement ..... | As per ISO Code 16/13. |
| Performance .................... | Refer Table No. 1. |
| Mass ........................ | 4.4 kg. |
Engineered for Precision and DurabilityPolyhydron Radial Piston Pumps are built with a rugged cast iron body and feature a multi-piston radial arrangement to ensure smooth and reliable hydraulic force delivery. Their phosphated or painted surface protects against corrosion, while ISO 9001:2015 certification attests to their quality and manufacturing excellence.
Versatile Applications Across IndustriesThese hydraulic pumps are suited for a wide array of industrial uses, including hydraulic presses, injection moulding machines, and clamping units. Their high operating pressure and wide flow rate range make them adaptable for diverse hydraulic systems. Integrated accessories like relief valves and mounting brackets provide added convenience and functionality.
Efficient, Quiet, and Certified OperationOperating at noise levels typically below 72 dB(A), Polyhydron pumps are not only efficient but also environmentally considerate. With flange mounting and keyed shaft connectivity, installation is streamlined. The pumps high volumetric efficiency ensures superior performance whilst maintaining low energy consumption.
FAQs of Polyhydron Radial Piston Pumps:
Q: How does the Polyhydron Radial Piston Pump achieve high volumetric efficiency?
A: The pump utilizes a precisely engineered multi-piston radial arrangement and high-quality components to minimize internal leakage and maximize fluid transfer, ensuring excellent volumetric efficiency across its operating range.
Q: What typical applications can benefit from these radial piston pumps?
A: These pumps are ideal for hydraulic presses, injection moulding machines, clamping units, and broader hydraulic systems that require reliable, high-pressure fluid delivery and consistent performance.
Q: When should I select a model with higher displacement per revolution?
A: Select higher displacement models (towards 40 cc/rev) when your application demands greater flow rates, such as large hydraulic systems or heavy-duty presses requiring up to 100 LPM output.
Q: Where are these pumps best mounted, and how are they installed?
A: Polyhydron Radial Piston Pumps are designed for flange mounting and are typically integrated into hydraulic systems using standard hydraulic port connections and included mounting brackets for secure installation.
Q: What benefits does the low noise level of the pump provide?
A: Operating at noise levels below 72 dB(A) ensures a quieter working environment, reduces operator fatigue, and makes the pumps ideal for noise-sensitive industrial settings.
Q: How does the integrated relief valve enhance pump usage and safety?
A: The included relief valve protects the hydraulic system from overpressure, enhancing operational safety and extending the service life of both the pump and connected components.