Min. Order Reference FOB Price
1 Piece US$4,300.00-4,500.00 / Piece
Product Description
Helium Enrichment Unit using Membrane TechnologyLong Service Life Helium High Pollution-Free Helium Purifier Membrane-Based Helium Purifier For Semiconductors Technical principle Membrane permeation method utilizes the selective permeability of various gases such as helium, nitrogen, argon, ...