Sintered bronze filter element is produced from spherical bronze powder of closely controlled particle sizze to give a rigid porous structure of uniform pore dimensions. 

Being metalic, it is resistant to impact. It is self supporting unlike other filtering media. The ductility and strength of this metalic structure increses its suitability for high pressure filteration in both directions of flow. It may be readily cleaned by reversing flow or back - flushing with a solvent. 

the distribution of pores of the three-dimensional structure formed in the sintering process is tightly controlled to give optimum and most reliable performance.