Applicable to pump model 391-2883-119, high pressure oil seal, size 25.4*42.85*8.64, type: B2PT, material: A215+PTFE
High pressure oil seal, applicable to pump model 391-2883-119, size 25.4*42.85*8.64, type: B2PT, material: A215+PTFE, commonly used in mechanical seals, with strong pressure resistance.