Compressed Air and Gas Line Filter

These are ultrafilter, Micro Filter, which remove oil, water and dust particles that are mixed with condensate. If these impurities are not removed, it is highly harmful for the machinery and equipments in the plant as it forms amalgam, which is a thick viscous matter and gets struck up in airlines and orifices in the pneumatic system and instrumentation.

Our filters are designed for 10 m3 / hr to 50,000 m3 / hr capacity and can withstand the pressure upto 16 bar in standard range and upto400 bar in high pressure range. Housings are available in Al, CS, SS material and with accessories viz. service life indicator, differential pressure gauge supplied as optional.

Major impurities in Compressed Air and Corresponding elements / system offered


Particulate Contamination:- Atmospheric dust (140 million particles / m3), Worn out compressor Parts, Pipe Scale and Rust.

Element:- Sintered Bronze, Sintered Polyethylene, Sintered Stainless Steel elements. (These are of 1-25 micron having 100% efficiency and withstand temperature upto 400 deg. C).

Liquid Contamination :- Moisture in atmospheric air, Compressor oil

Element:- Borosilicate glass fibre filter of rating 0.01 micron having efficiency upto 99.99999% can allow the residual oil at outlet 0.003 PPM. For higher temperature upto 200 OC we provide special media like Aramid etc. with SS304 Core.

Vapour Contamination (oil):- Acid Fumes, Hydrocarbon Aerosols which are still present in the air.

Element:- Sintered Activated Carbon Filter

Natural Contaminations (Bacteria and viruses):- Removal of these are crucial for pharmaceutical and food industries.

Element:- Sterile Reversible flow Borosilicate glass fibre filter of 0.01 micron.

Vapour Contamination (water) :- Heatless and Refrigerated type Air Dryer.