PTFE Membrane Filter Cartridges, Gujarat, india

PTFE Membrane Filter Cartridges

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PTFE Membrane Filter Cartridges

PTFE MEMBRANE cartridge is a hydrophobic filters made of natural hydrophobic PTFE membrane and polypropylene support layers and components. PTFE Membrane Filter Cartridge are HIMA retentive that offers superior hydrophobicity and water intrusion resistance compared to PVDF and polypropylene membranes. The cartridge construction also offers a cost effective alternative to all-fluorocarbon filters. These filters are ideal for gas/vent applications and the filtration of aggressive chemicals and solvents. These PTFE Filter Cartridges are best fit for critical processes in pharmaceutical industries, chemical plants, beverages & syrups, distilled water plants, etc.

These filters are flushed with ultrapure Water, integrity tested and packed in ISO Class 7 cleanroom environment. The complete traceability is ensured by engraving of lot numbers on all filters, plus pore size identification on membrane filters to assist customer installation accuracy.

Filter Specification

  • Media : Gore-Tex® expanded PTFE membrane
  • Inner core, end caps, cage : Polypropylene
  • Support layers : Polypropylene
  • O-Rings : Buna-N, EPDM, Silicone, Viton©, FEP encapsulated Viton
  • Micron ratings 0.1; 0.2; 0.45; 1.0 μm

Dimensions / Parameters

  • Nominal lengths : 5”; 9.75”; 20”; 30”; 40”
  • Outside diameter 2.7” (6.9 cm) Inside diameter 1.0” (2.54 cm)
  • Surface area 0.79m² (8.5ft²) per 10 inch element
  • Max. operating temp 95°C (203°F)
  • Max. operating pressure 5.2 bar @ 21°C (75 psid @ 70°F)
  • 2.8 bar @ 80°C (40 psid @ 176°F)
  • 1.03 bar @ 95°C (15 psid @ 203°F)
  • Max. reverse differential pressure : 2.8 bar @ 21°C (40 psid @ 70°F)

Performance Specifications

  • Steam/Autoclave : Cartridges will withstand at least 50 steam/autoclave 1 hour cycles @ 135°C (275°F)
  • Integrity Test Values : Air Diffusion per 10 inch cartridge wet with 60/40 IPA/ water.
  • Pore Size Specification
  • 0.05 μm: ≤ 50 cc/min @ 1.5 bar (22 psig)
  • 0.1 μm: ≤ 50 cc/min @ 1.2 bar (18 psig)
  • 0.2 μm : ≤ 20 cc/min @ 0.8 bar (12 psig)
  • 0.45 μm: ≤ 15 cc/min @ 0.34 bar (5 psig)
  • 1.0 μm: ≤ 15 cc/min @ 0.2 bar (3 psig)
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PTFE Membrane Filter Cartridges

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