070320疏水器（阻气<span class='red'>回</span>水<span class='red'>阀</span>） 调压<span class='red'>阀</span> 电磁<span class='red'>阀</span> 液压<span class='red'>阀</span> <span class='red'>回</span>转泵 070019<span class='red'>阀</span>（机器部件） <span class='red'>阀</span>（机器零件） 泵控制<span class='red'>阀</span> 气动<span class='red'>阀</span>门 轴<span class='red'>流</span>泵 070108瓣<span class='red'>阀</span>（机器部件） 角<span class='red'>阀</span>（机器部件） 水泵控制<span class='red'>阀</span> C070346调压<span class='red'>阀</span>（机器部件） C070345液压<span class='red'>阀</span>（机器部件） 070318压力<span class='red'>阀</span>（机器部件） 球<span class='red'>阀</span>（机器部件） 蝶<span class='red'>阀</span>（机器部件） 轴<span class='red'>流</span>鼓风机 轴<span class='red'>流</span>压缩机 <span class='red'>回</span>转式鼓风机 <span class='red'>回</span>转式压缩机 制冷剂<span class='red'>回</span>收泵 C070430电磁<span class='red'>阀</span>（机器部件） 分配<span class='red'>阀</span>（机器部件） 机器用恒温控制<span class='red'>阀</span> 070575逆<span class='red'>流</span>游泳用水泵 手动陶瓷<span class='red'>阀</span>（机器部件） 070333<span class='red'>阀</span>门（机器、引擎或马达部件） 恢复和<span class='red'>回</span>收制冷剂气体用压缩机

C070285<span class='red'>回</span>形针机

070018交<span class='red'>流</span>发电机 070124电<span class='red'>流</span>发生器 直<span class='red'>流</span>发电机 交<span class='red'>流</span>伺服电动机 陆地车辆用交<span class='red'>流</span>发电机

<span class='red'>回</span>转式清污机 可<span class='red'>回</span>收材料分类机 分离可<span class='red'>回</span>收材料用机器

C070453水射<span class='red'>流</span>切割机

<span class='red'>流</span>水线传送机器

070600工业用<span class='red'>流</span>体分配机

100169奶瓶<span class='red'>阀</span>

伤口引<span class='red'>流</span>器 100081医用引<span class='red'>流</span>管 毛细血管用引<span class='red'>流</span>管

（哮喘监测用）峰<span class='red'>流</span>速仪

C160074<span class='red'>回</span>形针 <span class='red'>回</span>形针座

由<span class='red'>回</span>收纸制成的包装材料

110069<span class='red'>回</span>热器 C110058<span class='red'>回</span>转窑 <span class='red'>回</span>热式换热器 对<span class='red'>流</span>加热器 工业用<span class='red'>回</span>转窑 110194水箱液面控制<span class='red'>阀</span> 110319恒温<span class='red'>阀</span>（供暖装置部件） 恒温<span class='red'>阀</span>（加热装置部件） 110215热气<span class='red'>流</span>调节器 110205蒸汽供暖装置用气<span class='red'>阀</span>

淋浴混合<span class='red'>阀</span> 涡<span class='red'>流</span>式浴缸 110194水箱液面控制<span class='red'>阀</span> 抽水马桶水箱用浮球<span class='red'>阀</span>

C110002照相用<span class='red'>回</span>光灯

对<span class='red'>流</span>式烤箱

水龙头水量控制<span class='red'>阀</span>

C110018玻璃钢轴<span class='red'>流</span>式通风机

280244<span class='red'>回</span>力镖