Taiwan launches dry vacuum pump

Taiwan's Dafeng Machinery Company has developed a multi-stage Rudger dry vacuum pump for the general vacuum pump because of the lack of pollution caused by oil and gas, water vapor backflow in the manufacturing process, and has the effect of high efficiency and energy saving.
This newly-developed dry pump (RP-3) requires no lubrication oil in the cylinder, no contact between the rotor and the rotor, between the rotor and the cylinder, no wear, continuous operation for a long time, clean and oil-free characteristics not only conforms to environmental protection requirements It is suitable for the vacuum operation range of 5-760 Torr. It is also particularly suitable for industries that require products that cannot be polluted by oil and gas during the manufacturing process.
This type of pump has obtained utility model patents from the Taiwan region and the motherland.