Dynamic Axial Compression Column (DAC) System

Dynamic Axial Compression Columns (DAC), is the most mature areas of preparative chromatography using the technology of packing Column, Column packing Column, maintain their own pressure, discharge Column by oneself, have the function of the chromatographic Column and packed Column machine, using DAC loading of chromatographic Column can completely satisfy the continuity of the Column bed, uniformity, stability and tightness requirements, eliminate the influence of the Column bed collapse.

  • Mature products, stable performance.
  • Independent intellectual property rights, with a number of patented technology.
  • Excellent distributor design for linear amplification.
  • The perfect supporting device, easy to operate.
  • Column size: diameter 50~1200mm.
Dynamic axial compression column DAC

Product Advantages

  • Using truss grinding in the column tube, increase the service life of the high-pressure sealing ring.
  • High-quality screen plate, provide the certificate.
  • Large preparative column sieve plate is convenient for loading and unloading with good sealing performance forced distribution.
  • The hydraulic cylinder is designed and manufactured by first-class manufacturers with quality guarantee.
  • Multiple choices for the material contact with the fluid: 316 Stainless Steel/ PTFE / PEEK.

Manufacturer Advantages

Spare and accessory parts

small dac system
dac hplc system
dac detector
dac system parts

Factory Photos

dac manufacture
dac manufacture
dac manufacture
dac manufacture

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