MAC Air Pumper Pre-Filter

Pre-Filters are highly recommended for applications that are used in extremely rugged environments. Rugged Pre-Filters are manufactured from a durable water resistant polyester material with uniform micro openings that filter out dust and debris.

Pictured with the MAC air pumper filter (sold separately)

Compatibility: Fits air pumper filter for MAC Air, MAC1, or MAC3.2 Pumper System only.

Care & Cleaning:

https://www.youtube.com/watch?v=alGEkq0zlbw