High airtight aseptic split valve is safe, aseptic powder processing valve AB2 series high airtight aseptic split valve AB2 series high airtight aseptic split valve is mainly used for airtight transfer of sterile materials. Application fields: Pharmacy, biology, chemistry, etc Application: batching under isolator / closed conditions / grinding under closed conditions / sampling under closed conditions IBC or container bag / unloading / reactor loading / unloading features: metal to metal valve plate sealing / precision machined parts / materials meeting FDA requirements / easy to operate / safe pressure level system / interchangeability of parts