The SAC column is also named as the Spring Pre-Packed HPLC column. Using the principle of spring resilience to keep the column bed axially compressed , it can automatically replenish the void formed by the column bed sinking during the use of the preparative column, thus prolonging the column life and improving the overall column performance and economic efficiency.
Product Feature
Spring-assisted technology eliminates voids.Independent operation, it is much more flexible in the laboratory and doesn't have any space limit.
Once installed, the column bed is stable because there is no need to reassemble or disassemble the column.
The SAC column does not produce void because the steady resilience of the spring always presses the column bed at a constant pressure. So the performance of the column is long maintained.
This column does not use electricity, so it can be used for explosion-proof areas.
Ideal alternative to DAC columns when lab space or packing capabilities are limited.
Model | SAC100 | SAC150 |
Spec (ID* length) | 100*650mm | 150*650mm |
Pressure | 10MPa | |
Overall Size(W*D*H) | 350*350*1300mm | 350*350*1300mm |
Column | 316L stainless steel (electrolytically polished Ra < 0.4μm) | |
Liquid contact material | 316L,PTFE,PEEK | |
Frit | 316L stainless steel (sintered, passivated) | |
Frit aperture | 2um | |
Inlet and outlet piping | 1/8”OD | 1/8”、1/4”OD |
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