Vacuum pump It can be used alone, can also be used as a booster pump, diffusion pump, molecular pump foreline pump to maintain the pump, titanium pump pre-pumping. Can be used for electric vacuum container manufacturing, vacuum welding, printing, plastic, refrigeration equipment maintenance and instrumentation equipment and laboratories. Widely used in food, research, medical, electronics, chemical, pharmaceutical, tertiary institutions and other departments. According to their working principle, basically divided into gas delivery pump and gas capture pump two types. The gas delivery pump includes a liquid ring vacuum pump (water ring vacuum pump), a reciprocating vacuum pump, a rotary vane vacuum pump, a fixed vane vacuum pump, a slide valve vacuum pump, a trochanter vacuum pump, a dry vacuum pump 8, Roots vacuum pump 9, Molecular vacuum pump 10, Molecular traction pump 11, Composite vacuum pump 12, Water jet vacuum pump 13, Gas jet pump 14, Steam jet pump 15, Diffusion pump.
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