Size 2 (7x32)
BOS Gradient Polypropylene Microfiber
These are 3rd generation polypropylene microfiber bags with higher capacity than the previous generation. They basically capture more particles than its predecessor. BOS Gradient Filter element is the first of its kind, they are seamless filters with gradient density. This absolute rated element provides users with the depth of a cartridge and the convenience of a bag. This 100% polypropylene microfiber product adsorbs up to 16 times its own weight in hydrocarbons (oils) and will last up to 18 times the life of other products (depending on particle distribution and application).
BOSG bags require FSI filter housings.