Calcium Molecular Sieve for VSA VPSA Oxygen

Application: low pressure VSA VPSA oxygen system.
  • Size: 1.6-2.5mm 1.4-2.0mm
  • Crushing Strength: 20+/-3N/pc
  • Bulk Density: ≥0.62g/ml
  • Package: 125kg steel drum
  • MOQ: 125kg
  • Sample: ok
  • Oxygen Purity: 93+/-3%
  • N2/O2 Selectivity: >4.0 >4.2
  • Description
    EniSorb CaX series molecular sieve is X-format molecular sieve for VPSA oxygen generators.
    From the isotherm linear plot comparison between CaX and CaX Plus type, CaX Plus has higher nitrogen absorption, which could improve 15-20% oxygen capacity than CaX.

    Isotherm linear plot comparison of EniSorb CaX and CaX Plus

    Technical Properties (under 25deg C)
    PRODUCT EniSorb CaX Molecular Sieve
    Type CaX CaX Plus
    Application Low pressure VSA VPSA Oxygen Generator
    Shape Sphere (Ball)
    Diameter (mm) 1.6~2.5 1.4-2.0
    N2 Absorption 25 760mmHg (ml/g) ≥23.0 ≥26.0
    N2, O2 Separation Ratio (α) ≥4.0 ≥4.2
    Bulk Density (g/ml) 0.63±0.02 0.63±0.02
    Crushing Strength (N) ≥20±3 ≥15
    Wear Ratio (%) ≤0.30 ≤0.30
    Water content (%) ≤1.0 ≤1.0
    Package 125kg/drum