EDM filter King filter Model:TW-20 Dimensions(OD*ID*Hmm ):300*29*500 Used ... for: MISUBISHI BROTHER TAIWAN high pressure filterModel:TW-201,applicationsFor the filtration of dielectric medium in wire erosion ... 90,90P,110,200,400)F.DWC(90,110,200)U.DWC(90,110)PHDWC(70,90,90P,110,200, ... ,3600,5100)TAiWAN------TAIWAN MEIXI XIUFENG XINCHANG M350.M540 TW-20 picture of constructionside markmain mark ...