it is for vacuum bag to make air out
Usage: | Air Pump |
Treatment Pump Cosmetic treatment pumps are a kind of mechanical device with sealing function, releases a content in a predetermined form by pressing to generate a vacuum environment and has a sealing property. Products Description The working principle of Treatment Pump is ...
Come From ZHEJIANG B.I. INDUSTRIAL CO., LTD.
A slurry pump refers to a machine that increases the energy of a solid-liquid mixed medium through the action of centrifugal force (the rotation of the pump impeller), and is a device that converts electrical energy into kinetic energy and potential energy of the medium. Mainly ...
Come From Pansto Pump Industry CO., LTD
ATY submerged pump for molten sulfur The design of the liquid sulfur pump adopts insulation jacket pipeline and adopts Japanese submerged gear pump technology for design and manufacturing, with high processing accuracy and precise matching. Variable frequency control can be ...
Come From Kenshine Pump And Valve MFG Co.,LTD