该系列风机采用后倾叶轮、框架结构、面板填充吸音材料。具有大风量、高压力、高效率等特点。适用于通风换气或抽油或消防排烟。机号Model(No.)功率Power(Kw)转速Rotation Speed(r/min)流量Volume Flow(m/h)全压Total Pressure(Pa)噪音Noise（dB）3151.1-420002250-5250450-750691.5-223002170-4950550-950712.2-224002350-5200650-1060743-228002750-6200870-1450763551.5-418002850-6600450-770722.2-420003150-7400560-950753-223003550-8450650-1250784-224003870-8800800-1360794001.5-414003300-7600380-650752.2-416003850-8700490-850763-418004250-9750630-1060794-220004750-10900760-1350814502.2-414004650-10750480-820763-416005250-12500620-1050784-417005750-13500760-1200805.5-218006170-13850790-1320835002.2-410004690-10850310-550753-412005650-13200430-740774-414006550-15200590-990795.5-416007550-17200770-1320825604-411007900-16600460-760785.5-412008650-18200540-900817.5-4140010200-18100740-12208311-4160011500-24100970-1570856305.5-410009450-21100490-820807.5-4120011100-25800690-11608211-4130012100-28100810-13708515-4140013050-30200940-1590877107.5-490011800-27600490-8408111-4100013100-31100600-11008415-4120015850-36100870-15008618.5-4130016900-402001060-17008880011-490017550-40500700-12008315-4100018100-42100780-13008518.5-4110020150-46100940-15508722-4120021600-502001120-19008830-4130023400-547001300-21909090018.5-490023700-55100770-13208722-495025100-58100860-14608830-4100026100-61100960-16509037-4108028050-661001100-190092