Airsan supplies air filtration solutions for the petroleum and natural gas industry to improve safety, efficiency and cost-effectiveness of industrial equipment used in oil and gas refineries and other facilities. Our air filters and filter accessories are used in applications including:
- Electrical and HVAC systems
- Vacuum systems
- Pump trucks
- Vacuum/pressure valves
- In-line fluid filtration
Airsan filters also deliver consistent, durable performance for equipment associated with offshore platforms. Offshore filter systems are designed to clean combustion and ventilation devices on fixed and floating platform installations. Airsan products are ideal for use as pre-filter components to protect final filters, ensure proper function of mechanical systems, and extend the life of more expensive components.
See typical filters used for Oil Rig Motors & Generators Applications below.

Application Filters
Air Filtration for the Oil & Gas Industry
Airsan supplies air filtration solutions for the oil and gas industry that improve the safety, efficiency, and cost-effectiveness of equipment used in refineries and field facilities. Offshore and field equipment faces salt spray, sand, moisture, and temperature swings — conditions where disposable media fails quickly.
Built for the conditions: Airsan permanent metal filters and AFD oil mist eliminators hold up through harsh duty cycles, protecting rig motors and generators.
Where they are used: electrical and HVAC systems, vacuum systems, pump trucks, vacuum/pressure valves, and in-line fluid filtration.
Related: Permanent Metal Air Filters · Request a quote.



