GPS

Porous Plastics Filter Elements

 
 
  Features & Benefits
  • Inexpensive Tooling
  • Repeatable Performance - controlled porosity
  • Chemically Resistant - to most acids, bases, solvents and hydrocarbons
  • Excellent Corrosion Resistance
 
 
Gopani product systems
104, Kashiparekh Complex, Swastik Cross Rd.
B/h. Bhagwati Chamber, C.G. Rd, Navrangpura,
Ahmedabad - 380009 Gujarat India.
T: +91-79-26441972, 51, 30081952
F: +91-79-26442601
E-mail: info@gopani.com
Web site: www.gopani.com
 
 
Description
We offer Porous Sintered Filter Elements in various shapes and sizes Viz., Discs, Domes, and Hollow Cylinders for filtration of Water, Air and Chemicals. The separation mechanism of Filter Elements is primarily due to deep-bed filtration. The materials of construction are inert polymer alloys to suit the operational conditions like fluid medium, temperature and pressure as well as high chemical resistance. The Filter Elements are available in pore sizes ranging from 1-250 microns. [Nominal Rating] The material used is a free-sintered material that produces porous plastic products with excellent filtration efficiency of fine solid particulate combined with excellent flow ability of liquids and gases. Controlled particle size distribution and a precise temperature
cycle are used to produce a wide range of interconnected cell structures and specific pore size ranges. These pore structures are designed and controlled to function in a variety of applications such as filtering, wicking, diffusing or venting gases, and sound muffling. The material used is naturally hydrophobic, however, the material can be treated to produce hydrophilic properties allowing wicking of aqueous solutions. In addition, special formulations can act as a self-sealing material in the presence of aqueous solutions. Porous plastics retain most of the physical properties of their solid counterparts, but also offer a unique set of properties. The unique "tortuous filtration path" of the material produces high filtration efficiency combining the properties of both surface and depth filters. Porous plastics have
excellent resiliency; high physical strength and lightweight providing a rugged easily handled part. Filtration efficiencies of 99.8% can be achieved.
Features & Benefits
  • Lower Cost
  • Inexpensive Tooling
  • Repeatable Performance - controlled porosity
  • Chemically Resistant - to most acids, bases, solvents and hydrocarbons
  • Excellent Corrosion Resistance
  • High Purity - FDA/USDA approved resins
  • High Strength, Light Weight - friendly to assembly requirements
  • Dual Filtration Capabilities - acts as both a surface and depth filter
  • Hydrophilic, Hydrophobic, or Self Sealing Properties
 
Application
Absorbent Wicking
Aeration
Applicators
Battery Frits (Vents)
Biomedical Filters
Blood Serum Filters
Catheter Vents
Chromatography and SPE Filters
Lubrication Reservoirs
Microphone Windscreens
Pipette Tip Filters
Pneumatic Mufflers
Non-Mechanical Self-Sealing Valves and
Parts
Waste & Freshwater Treatment Filter support plates
Water Filtration & Purification Co2
Diffusers and bubblers
DNA Sampling Filters
Flow Control Devices
Fluidizing Sheet
Fragrance Release Reservoirs
Industrial Filters
Ink Rollers
Liquid Reservoirs
 
Specifications
Materials of construction
Filtering Medium: Inert Polymer Alloys Core: Self Supporting Gaskets: Available upon request in various materials like silicon, Viton, Buna-n

Removal Ratings
1 µm, 5 µm, 10 µm, 20 µm and custom ratings

Dimensions
Standard Cartridge
Lengths: 10" / 254 mm, 20" / 508 mm, 30" / 762 mm, 40" / 1016 mm

Size 1
Out side Diameter: 70 mm
In Side Diameter: 40 mm

Size 2
Out side Diameter: 63 mm
In Side Diameter: 30 mm

Effective Surface Area
Standard Cartridge: 0.055 m2/10”

Operating Conditions
Maximum temperature: 700C Maximum differential pressure: 2.4 bar
 
Gopani Product Systems www.gopani.com