The VALUE VSV Series Single-Stage Rotary Vane Vacuum Pump is simple to maintain and easy to use. It is designed with multiple gas ballast and dust filtration capacity, as well as strong water vapor and dust handling capacity; it is widely used in food packaging, negative pressure pumping stations, cold chain transportation, vacuum leakage detection, vacuum heat treatment and other fields.
The VSV Series Single-Stage Rotary Vane Vacuum Pump operates on the principle of positive displacement. It features a rotor with multiple vanes mounted eccentrically inside a cylindrical housing. As the rotor spins, centrifugal force pushes the vanes outward, creating variable volume compartments between the rotor and the housing. During rotation, these compartments expand on the suction side, drawing in gas through the inlet port. As the rotor continues to turn, the compartments decrease in volume, compressing the gas, which is then expelled through the outlet port. The pump is typically oil-sealed, with the oil providing lubrication, cooling, and enhanced sealing to ensure efficient operation. This continuous cycle of suction, compression, and discharge generates a steady flow of gas, making the pump suitable for various industrial and laboratory applications.
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