【2】AFF-EL37B滤芯日本SMC滤芯 SMC精密滤芯 SMC滤芯产品型号： 型号:3μm 型号:0.3μm 流量 SMC滤芯AFF-EL2B SMC滤芯AM-EL150 0.3 SMC滤芯AFF-EL4B SMC滤芯AM-EL250 0.75 SMC滤芯AFF-EL8B SMC滤芯AM-EL350 1.5 SMC滤芯
