Schrader valve regulators are suitable for non-corrosive gases such as oxygen, nitrogen, and medical compressed air. One end of this medical regulator is a schrader quick connect valve, and the other end can directly connect the medical gas cylinder through different standard inlet connection. We available in any choice of inlet connections, such as CGA992 (BS), Japanese Handtight, CGA540, CGA870, Rotary CGA870, CGA992 (BS).