The VDR-2A-2A3-13 pump is part of the VDR-2A series and offers a maximum pressure of 21 MPa (210 bar).
It features a compact design and high volumetric efficiency, making it suitable for space-limited installations. The pump incorporates advanced vane technology, where vanes slide inside the pump's rotor, creating suction and discharge zones to transport hydraulic fluid effectively. The VDR-2A-2A3-13 pump has a displacement of 2 cm³/rev and is capable of operating at speeds up to 1800 RPM, providing efficient and consistent hydraulic power.
On the other hand, the VDR-1A/1B-1A2/1A3/1A4/1A5/2A2/2A3-22 is a versatile model from the VDR-1A/1B and VDR-2A series. It offers a maximum pressure of 14 MPa (140 bar) and a displacement range of 1 cm³/rev to 22 cm³/rev, providing flexibility to accommodate various hydraulic system requirements. The VDR-1A/1B-1A2/1A3/1A4/1A5/2A2/2A3-22 pump shares similar features to the VDR-2A-2A3-13, including the advanced vane technology and high volumetric efficiency, ensuring optimal performance and energy efficiency.
Both models in the VDR series feature a robust construction and high-quality materials, ensuring long-lasting performance and durability.
The vane pumps are designed to operate smoothly with minimal noise and vibration, providing a quiet and comfortable working environment. They are also equipped with a pressure-balanced structure, reducing pressure load on the pump and extending its lifespan.
The VDR series vane pumps are easy to install and maintain, thanks to their modular design and accessible components. They incorporate a cartridge kit system, allowing for quick and hassle-free replacement of wearing parts. This feature reduces downtime during maintenance and enhances overall productivity.
Additionally, Nachi-Fujikoshi Corp. provides comprehensive support and technical assistance for their VDR series vane pumps. Their global network of service centers ensures prompt service and spare parts availability, minimizing downtime and maximizing customer satisfaction.
