Biofil™ Junior

Polyethersulphone membrane cartridge filters for small-scale applications.

Materials of Manufacture

Filter membrane: Polyethersulphone
Membrane support: Polypropylene
Irrigation mesh (support): Polypropylene
Drainage layer: Polypropylene
Inner core: Polypropylene
Outer support: Polypropylene
End fittings: Polypropylene
Support ring: Stainless steel

Cartridge Dimensions (Nominal)

Diameter: 70mm (2.8″)
Length: 77.5mm (2.5”)
136mm (5”)

Downloads

File Description File size Downloads
pdf Biofil_Junior-Hall 279 KB 895

Product Attributes

Gaskets and O-Rings

J-style: Silicone (other materials are available on request).
S-style: Not supplied.

Maximum Differential Pressure

Normal flow direction at:
20°C (68°F): 6.0bar (87psi)
80°C (176°F): 4.0bar (58psi)
100°C (212°F): 3.0bar (43psi)
120°C (248°F): 2.0bar (29psi)

Operating Temperature

Maximum continuous: 60°C (140°F)

Effective Filtration Area

Absolute Microbial Rating Effective Filtration Area (for each 5″ cartridge)
0.04, 0.1, 0.2, 0.45, 0.65 and 1.2μm 0.19m2 (2.05ft2)

Applications

  • Small-scale biopharmaceuticals
  • Electronics and semiconductors
  • Pilot-scale studies
  • Opthalmic solutions
  • Small-scale fine chemicals
  • Point-of-use water supply

Clean Water Flow Rates

Photo