1.Hydraulic oil filter for hydraulic filter assembly 2.Material:Stainless steel mesh,Glass fiber,Filter paper,etc hydraulic oil filter 1. Brief ... Filter SeriesCartridge Filter ModelZL12X-122/* ZL12BX-122/* (* stands for 10,25,80 separately)2.10. QYLReturn Filter seriesCartridge Filter ... Filter SeriesCartridge Filter modelTFBX-45×* TFBX-70×* (* stands for 10,20,30,80 separately) 2.12. XNLTank Mounted ...