Spec

• Filtration area, m
  
  ²
  
  : 1.38
• Filter bore diameter, μm: 0.45
• Diameter, cm (inch): 6.9 (2.7)
• Length, Inch (cm): 20 (50)
• Support material: Polypropylene
• Seal material: Silicone
• Device material: Polypropylene
• Material: Hydrophilic PVDF
• Code: Code 7
• Filter brand name: Durapore(R)
• Brand name: Durapore
• Main application: Laboratory Filtration
• Package: Double easy open bag
• Form: Cartridge
• Quantity/box: 3
• Overview: Durapore cartridge filter without pre-filter 20in. 0.45μm code 7
• Product name: Durapore cartridge filter
• Air diffusion flow rate, 23 °C:
  
  
  30mL/min at 150kPa (22psig) water-wet
• Cartridge code: Code 7 (2-226) with O-ring/locking tab spear
• Bubble point, 23 °C:
  
  
  193kPa (28 psig) air with water
• Maximum input pressure, kPa (psi): Forward
  
  
  - 5.5 (80) @ 25
  
  
  °C; 1.7 (25) @ 80
  
  
  °C; 0.35 (5) @ 135
  
  
  °C; Reverse
  
  
  - 3.5 (50) @ 25
  
  
  °C
• Maximum differential pressure, kPa (psid): Forward
  
  
  - 552 (80) @ 25
  
  
  ℃; 172 (25) @ 80
  
  
  ℃; 34 (5) @ 135
  
  
  ℃; Backward
  
  
  - 345 (50) @ 25
  
  
  ℃
• Sterilization: 30
  
  
  minutes heat water sterilization at 80
  
  
  ℃
• Wettability: Hydrophilic
• Sterilization: SIP sterilization 30 times for 30 minutes at 135℃; autoclave sterilization 30 times for 60 minutes at 126℃
• Total extract: The extractables level was equal to or less than 20
  
  
  mg per 10-inch cartridge after 24
  
  
  hours in water at controlled room temperature.
• Potassium permanganate reduced substance: Will meet the USP Oxidizable Substances Test requirements after a water flush of ? 2L