Semi-Prep Inline Filters

  • Low swept Volume

    The A-330 high Pressure semi-Prep Filter has a swept volume of 223 µL* and has been tested with water at flow rates up to 100 mL/min. At this rate the filter adds only 50 psi (3 bar) additional back pressure. This product is pressure rated to 7,500 psi (517 bar) and is designed for use with standard 10-32 coned fittings and 1/16” od tubing.

    Our A-360 is designed for use with 1/8” or 3/16” od tubing, depending on the fittings selected. This filter has a swept volume of 235 µL and is pressure rated to 3,000 psi (207 bar).

    Each filter assembly consists of a two-part stainless steel holder and a replaceable frit. (one part of the holder is surface treated to prevent galling and to allow the frit to be easily removed.) The .750” diameter passivated stainless steel frit and the .050” (A-330) or .070” (A-360) diameter thru-hole allow high throughput. each filter assembly includes one 10 µm frit (A-331). Alternative options for both filters include the A-332 2 µm frit and the A-337 20 µm frit.

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    A-332, 2 µm Stainless Steel Fr...

    Natural Tefzel ring, 1 pc/pk

    A-337 , Frit SS 20µm .750x.070...

    Natural Tefzel ring, 10-pk