RFB(PZU)直回式回油过滤器10~30μ RFB(TZ)滤芯10~30μ RFB-25×※F-Y/C FBX-25×※ RFB-40×※F-Y/C FBX-40×※ RFB-63×※F-Y/C FBX-63×※ RFB-100×※F-Y/C FBX-100×※ RFB-160×※F-Y/C FBX-160×※ RFB-250×※F-Y/C FBX-250×※ RFB-400×※F-Y/C FBX-400×※ RFB-630×※F-Y/C FBX-630×※ RFB-800×※F-Y/C FBX-800×※ RFB-1000×※F-Y/C FBX-1000×※ RFB-1300×※F-Y/C FBX-1300×※