Min. Order Reference FOB Price
1 Piece US$168.00-1,980.00 / Piece
Product Description
Electric Diaphragm Vacuum Pump Oil Free 20 L/Min. Features 1, corrosion resistance: Anti-corrosion resistant vacuum pump uses a special diaphragm (diaphragm surface composite PTFE coating) and pump head design, including all joints and pipelines, to ensure that the part in contact with the ...