KOP Kits, Compatible with Grainger Part Number 20LX62, 20LX68, 20LX72, 4UP26, Compatible with Manufacturer Model Number LB03SA-PTC1-G19, LC03SA-PTC1-G19, LMB3TA-PTC1-G19, LPB3SA-PTC1-G19, Flow Rate (Maximum) Not Applicable, Includes Wet-End Spare...