APPLICATIONS:

  • Used to filter under vacuum/small volumes for particulate or biological contamination analysis
  • Available in fritted glass or stainless steel
  • Thick prefilters or laminated filters will not seal in this holder
  • Use Durapore (PVDF) membrane or unlaminated PTFE for solvent applications with this apparatus

SPECIFICATIONS:

  • Borosilicate glass funnel and base; removable stainless steel screen filter support; anodized aluminum spring clamp; silicone stopper
  • Filter Diameter 25mm
  • Filtration Area cm2  2.5
  • Funnel Capacity, 15ml
  • Outlet Fitting Dimensions : No. 5 perforated silicone stopper mounts in standard 125 ml filtering flask
  • Height, 15.2 cm
  • Diameter, 2.5 cm

Replacement Parts:

Cat. No.DescriptionPrice/Piece
259.245.01Funnel,15 ml, borosilicate glass1525
259.245.03Spring Clamp, 25 mm, aluminum1890
259.245.05Base stopper & stainless steel screen2020
259.245.06No. 5 perforated stopper, silicone275
259.245.07Gaskets, Teflon95
259.245.08Support Screen, 25 mm, stainless steel675

Optional Accessories:

Cat. No.DescriptionPrice/Piece
259.245.04Vacuum filtering flask, 125 ml1000