SED-2000KQF-F — Air Generator

A compressor draws and compresses ambient air. The compressed air passes through a 13X silica-gel and activated-carbon purification system to remove moisture and impurities. A two-stage pressure regulator delivers stable output: A-port outputs 0–0.4 MPa (adjustable, two-stage regulated) for GC instruments; B-port outputs 0.45 MPa (one-stage regulated) for nitrogen generators. Output pressure stability is ≤0.003 MPa. Safety systems: overpressure cutoff and 80°C over-temperature auto-shutoff; automatic drain valve removes condensate from the reservoir.