2BEA-P1系列产品是水环真空泵的入口连接上一级大气喷射器组成，可用于化工、制药、高空模拟等需要形成更真空的领域，其主要特点是在入口绝压为40-80hpa时具有较大的吸气量。技术规格性能表泵型号***低吸入绝压hpa吸气量m3/min电机功率kw泵转速r/min传动方式泵重kg吸入绝压40hpa吸入绝压60hpa吸入绝压80hpa2BEA-101P11011.21.541450直联传动1002BEA-102P1101.51.82.35.51450直联传动12052BEA-103P1102.12.53.27.51450直联传动1452BEA-152P1102.63.24111450直联传动2052BEA-153P11044.55151450直联传动2452BEA-202P110567.518.5980直联传动3952BEA-203P11078.51022880皮带传动465107.591130980直联传动4652BEA-204P1108.5101230980直联传动4852BEA-252P11011.51314.537740直联传动9252BEA-253P11013151745660皮带传动9751015172055740直联传动9752BEA-303P11018212455530皮带传动14951021242775590皮带/直联传动14952BEA-353P11024273075420皮带传动21501028323690490皮带/直联传动215010354045132590皮带/直联传动21502BEA-403P110404550132420皮带传动350010505662160472皮带传动35002BEA-503P110556065160330皮带传动516010627078185372皮带传动51602BEA-603P110708090220266皮带/减速机传动78601090105120280330皮带/减速机传动78602BEA-703P110110120135315236皮带/减速机传动1154010125140155355266皮带/减速机传动12000注：1.表中性能数据基于进气温度20℃。进水温度15℃，排气压力1013hpa，相对湿度70%，吸入介质为环境空气的条件；2性能允差：&plu***n;10%。)