The PV2R1 series is a high-pressure, high-performance, single-stage vane pump specifically developed for low-noise operating environments. Its primary applications are found in industrial hydraulic systems that demand strict control over operational noise and high stability in flow output.
1. High Pressure and High Performance: The PV2R1 is engineered specifically for high-pressure operating conditions, featuring a rated pressure capability of up to 21 MPa (210 kgf/cm²).
2. Wide Flow Range: The PV2R1 series encompasses a broad spectrum of nominal displacements—ranging from 5.8 to 31 cm³/rev.—facilitating easy model selection to suit diverse load requirements.
3. Convenient Maintenance: The pump features an internal “Cartridge Kit” assembly structure; this design allows for the maintenance or replacement of worn components without the need to remove the entire pump unit from the equipment, thereby significantly reducing downtime.

Specificiation

Dimension

Application

1. Plastics Machinery:PV2R1 series lubrication pumps are among the major hardware that make injection molding machines and blow molding machines work through the supply of stable hydraulic power.
2. Metalworking and Machine Tools: With an extremely low level of flow pulsation, PV2R1 pumps are used as the best hydraulic power source for equipment like cutting machinery, metal-cutting machine tools, and different precision machine tools requiring a high level of processing accuracy.
3. Forging and Forming Machinery: Mainly used for the operation of equipment such as bending machines, pipe benders, hydraulic presses, and die-casting machines.
4. Light Industry and Other Machinery: the group includes footwear manufacturing machinery, leather and plastics processing machinery, metallurgical machinery, construction machinery, and port machinery.

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