The PVR150-FF-70-RAA-3380 is part of Yuken's PVR series of vane pumps, which are known for their reliability, efficiency, and durability.
These pumps are commonly used in industrial and mobile hydraulic systems, including machine tools, presses, plastic injection molding machines, and construction equipment.
The PVR150-FF-70-RAA-3380 features a compact design, making it suitable for applications with limited space. It has a flow capacity of up to 150 cm^3/rev (cubic centimeters per revolution) and can operate at a maximum pressure of 210 bar (3050 psi). The "FF" in the model number refers to its fixed displacement design.
The pump is equipped with a balanced vane structure, which helps to reduce noise and vibration during operation. This feature makes the PVR150-FF-70-RAA-3380 pump suitable for applications that require quiet operation or are sensitive to vibrations.
The "70" in the model number indicates the pump's nominal displacement per revolution.
This means that for every revolution of the pump's shaft, it can displace a maximum of 70 cm^3 of fluid. The displacement of the pump can be adjusted by changing the angle of the swash plate, allowing for fine-tuning of the flow rate to meet specific system requirements.
The PVR150-FF-70-RAA-3380 pump is designed to handle a wide range of hydraulic fluids, including mineral oils, phosphate esters, and water-glycol fluids. However, it is important to note that the compatibility of the pump with specific fluids should be verified with Yuken or based on the manufacturer's guidelines.
The "RAA" in the model number indicates the pump's shaft and port configuration. The PVR150-FF-70-RAA-3380 features a right-angle (90-degree) shaft orientation and a rear inlet and outlet port configuration. This configuration provides flexibility in system design and installation.
The pump is constructed using high-quality materials and precise manufacturing processes to ensure long-term reliability and durability. It incorporates hardened and ground steel vanes, which enhance wear resistance and extend the pump's service life. The use of advanced sealing technology helps to minimize internal leakage and optimize overall pump efficiency.