The domnick hunter OIL-X FILTER range of compressed air water separators and coalescing filters are the first range of filters specifically designed to deliver air quality in accordance with ISO 8573.1 1international standard for compressed air and ISO 12500 – 1 for air filter testing. And independently tested and performance certified by Lloyd’s Register .


All filter housing are powder epoxy coated, alocrom treated for maximum corrosion protection and covered by a ten years warranty. Using aerospace technology, the filter was designed to optimized the flow path significantly reducing air turbulence and pressure losses by incorporating a smooth 90 elbow & turning vanes, flow distributor and conical shape flow diffuser. The filter element are made from high efficiency oleophobic, water and oil repellant borosilicate glass nanofibre material which has a 96% voids volume. And constructed using a unique deep bed pleating technique which provides 450% more filtration surface compared to traditional wrapped filter elements.


The OIL-X filter range unique and patented design features minimize differential pressure and provide a filter and element combination where the differential pressure starts low and stays low to maximize energy savings and provide the lowest lifetime costs without compromising air quality.


Filter Grades


Water Separators for the removal of bulk liquid in compressed air/gas


General Purpose Protection Filter for removal of particles down to .01 micron including water and oil aerosols.


High Efficiency Filter for removal of particles down to .01 micron including water and oil aerosols up to .01 mg/m3


Oil Vapor and Odor Removal Filter in combination with high efficiency filter removes oil vapor up to .003 mg/m3


High Pressure Filter for compressed air/gas filtration working pressure of 40 up to 250 barg


Sterile Filter for medical vacuum and sterile compressed air or gas removal of solid particles and mico – organism down to .01 micron.


Compressed Air Purifiers for efficient removal of compressed air contaminant including CO and other gases for breathing air application in confined space or hazardous environment


Carbon Dioxide (CO2 ) Gas Purifiers for beverage grade CO2 supply


Parker domnick hunter Air/Gas & Vacuum Filters

Oil-X Water Separator
Oil-X Filter
Flange Filter
High Pressure Filter
Activated Carbon Filter
Sterile Air/Gas Filter
Breathing Air Purifier
CO2 Gas Purifier
Replacement Filters