Sunday, 1 November 2026
Standing Office 81 (SOVNPA 81) emblem Viet Nam NVietnam National Presiding Agency
on Countering the Proliferation of Weapons of Mass Destruction
Standing Office 81

2B233Bellows-sealed scroll-type compressors and bellows-sealed scroll-type vacuum pumps having all of the following:

List
EU dual-use list – Annex I to Regulation (EU) 2021/821, updated annually
Originating regime
NSG
N.B. SEE ALSO 2B350.i.
a. Capable of an inlet volume flow rate of 50 m3/h or greater;
b. Capable of a pressure ratio of 2:1 or greater; and
c. Having all surfaces that come in contact with the process gas made from any of the following materials:
1. Aluminium or aluminium alloy;
2. Aluminium oxide;
3. Stainless steel;
4. Nickel or nickel alloy;
5. Phosphor bronze; or
6. Fluoropolymers.