Sintered Filters - S. S. Sintered

Sintering is a process for making articles from its base material in powder .They are made by mixing elemental or alloy powders and compacting the mixture in a die, the resultant shapes are then sintered or heated in a controlled atmosphere furnace to bond the particles. Sintering is traditionally used for manufacturing ceramic objects and after that it is used for filtration application.

Due to sintering process, particles join with each other and form a porous structure which allow any fluid, air or gas to pass through without disturbing its structure. This structure is robust in nature to handle particle above stipulated micron rating. Such elements are back washed some time for cleaning purpose to remove deposited particle load. These sintered solid filters are able to withstand very high differential pressure across the filters.

Stainless Steel sintered powder filter cartridges are recommended for the filtration of air or liquid at higher operating temperatures & corrosive environment. Sintered S.S. cartridges are produced by cold isostatic pressing, which gives high porosity to the material and also stability. They can easily be cleaned thus having longer shelf life. SS Pleated filter cartridge have a better filtration area than SS Sintered filter cartridge.

Manufactured from Isostatically compacted and sintered metal Powder ensures excellent powder uniformity and strength for Superior filtration performance and long life.

Product Specifications

Micron Rating: 0.5,1,5,10,20,40 µ
MOC: SS 316L / SS 304
Core, End Cap,  Support cage: SS 316L / SS 304 
SS 316
Length: 10", 20",30",40"
Inner Dia: 28mm
Outer Dia: 63mm, 70mm, 80mm
O-Ring material: EPDM,. Silicone, Viton
Max Operating Temperature: 80 ˚C
Configuration:  Double Open End  
(DOE), Code 7

The Benefits of SS Sintered Filter

SS Sintered Filter elements and cylinders have several key benefits:

  • Stainless steel is ideal for long-term use in particularly aggressive high temperature environments
  • Cleanable and regenerable using back flushing, ultrasonic and other commonly used procedures over many cycles ensuring long service life
  • Can be fabricated into single or multiple filter lengths, to retrofit existing vessels and replace less efficient filter types
  • Isostatically pressed and vacuum sintered cylinders offer excellent uniformity of media and filtration performance

Application of Polymer Sintered Catridges

  • Steam Filter
  • Beverage
  • Petrochemical Industry
  • Ultrasonic Washing