The Northstar Vacuum Disc Filter - Wear Plates Available Article Index The Northstar Vacuum Disc Filter Photo Gallery Flow Sheet Replacement Parks Chain Drive Multiple Feed Ports External Filtrate Tubes Wear Plates Available Sectors and Bags All Pages Page 8 of 9 Wear Plates Available STEELA36 OR HARDENED PLATE155 lbs URETHANE95 DURO SHORE A50 lbs Prev Next