AS600/3 Six-place vacuum filtration system, stainless steel 500 ml AS600/3 Multiple Vacuum Filtration Apparatus, six-place vacuum filtration system, stainless steel 500 ml, 47/50 mm, with support screen The stainless steel manifold for six filtration units is fitted with stainless steel units. The apparatus can be autoclaved and sterilized by dry heat at up to 180°C. Suitable only for vacuum operation. If flushing tubes are used, do not exceed 1.3 bar (300 mbar over-pressure). AS 600 Series