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.