Pentair - 50 Micron, Size 1, 90 GPM Max Flow, High Flow Bag Filter - 71775738 - MSC Industrial Supply
Arrow Pneumatics In Line Nipple Filter 1/8" NPT, 90 Micron (Package of 10) - ASP3101-90
SP Bel-Art Polyethylene Medium Porous 45-90 Micron Filter Plate; for 18 in. I.D. Buchner Funnels (H91462-4345): Science Lab Filtering Microplates: Amazon.com: Industrial & Scientific
MagicalButter Purify Filter Bag - 90 Micron – Gardening Indoor
Magical Butter Magical Butter Purify Filter Bag 90 Micron - St. Louis Hydroponic Company
2- Swagelok 90 Micron Filter Elements for Series 6F, 8F, 6TF, 8TF, SS-8F-K4- 90 | eBay
KleenWater ColdSpin Filtri, Self-Cleaning Transparent Screen Water Filter, 90 micron for Sediment, Sand, Silt and Grit entrapment - - Amazon.com
Pentair - 10 Micron, Size 1, 90 GPM Max Flow, High Flow Bag Filter - 71775712 - MSC Industrial Supply
High Temperature Hot Water Filter, KleenWater HotSpin Filtri, Self-Cleaning Screen For Dirt Sediment Sand Silt and Grit Entrapment, 90 Micron - - Amazon.com