寿力螺杆机空气滤清器滤芯机型流量m³/min原配空滤芯号外径mm高度mm本公司产品件号备注LS-10-252.802250131-496133280321113280LS-10-303.5424451981103211219100LS-10-404.440596(022250044-537)1543053211115305LS-12-506.102250131-4981744073211117407初级（外芯）LS-16-759.488290002-3372424843211124484初级（外芯）88290002-3381274763211112476次级（内芯）LS-16-6002250131-4993211123330LS-20-10013.202250131-0122524323211125432初级（外芯）14.402250131-0131443923211114392次级（内芯）LS-20-150214098532903953211129395初级（外芯）4098541753563211117356次级（内芯）LS-20-20028.388290001-4663805643211138564初级（外芯）次级（内芯）88290001-467240480321112448088290003-111415450321113545088290001-4693003803211130380LS-25-25041.8250007-8383507363211135736初级（外芯）次级（内芯）LS-25-30041.2250007-8392507053211125705LS-25-35088290001-4663805643211138564初级（外芯）次级（内芯）88290001-467240480321112448088290003-111415450321113545088290001-4693003803211130380250018-652230330321112333088290004-3724156403211141640性能参数:过滤精度：3μm-12μm使用寿命：＞2000h)