Piab PPSF.5-X35 Filter Assembly PPSF5X35 (no filter) | eBay
PIAB PSF15RE Filter Replacement | Fluitek Part FLK04-01744
VacMotion product: PE15-3 - 10 micron porous polyethylene replacement filter element (package of 3 pcs.). For use with filter model: PVF1.5-PE and all 1-1/2 Large Series in line strainers
PPX35RE by PIAB VACUUM PRODUCTS - Buy or Repair at Radwell - Radwell.com