Min. Order Reference FOB Price
1 Set US$250.00-650.00 / Set
Product Description
Lab Positive-Negative Pressure Dual Purpose Low Noise Diaphragm Vacuum Pump Introduction: Anti-corrosion diaphragm vacuum pump it is used to provide vacuum conditions for evaporation, distillation, crystallization, drying, sublimation, filtration decompression, degassing, as well as solvent ...