
Vacuum Fitting Centering Ring, Compatible Tube Outer Diameter 2 in, Includes Screen Screen Not Included, Inner Ring Material Stainless Steel, Maximum Operating Temperature 320 Degrees F, Recommended Sterilization Autoclave, Compatible Flange Outside Diameter 2 31/32 in, Vacuum Rating 10-7 torr @ 72 Degrees F, Standards GB4982-ISO-K, Minimum Operating Temperature 4 Degrees F
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Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.