DFD系列电磁隔膜泵DFDtypeelectricaldiaphragmmeteringpump防腐塑料外壳Anticorrosiveplasticcasing全PTFE隔膜PTFEdiaphragm按IP55防护等级设计Protectionclass:IP55多种材质的泵头可选：PP，PVC，PTFE，SS316Pumphead:PP,PVC,FTFE,SS316双球单向阀Suctionanddeliveryvalves:withtwoballseachone频率调节：10-100%Manualcontrolthestrokefrequencyfrom10-100%,LEDdisplaythenormalfrequency(atrunningorstop).手动调节、面板显示。Standpowersupply:220vac,50HzsinglephaseDFD系列电磁隔膜计量泵选型参数SpecificationoftheDFDpump型号Type流量L/HFlowcapacity:l/H压力BARMaxworkingpressure:Bar冲程频率N/M吸程MSuctionheightofthewater:meter重量KGNetweight:KG功率Powerconsumption:W电源StandardvoltageDFD-02-07-L2712023.530220V50HZDFD-02-16-X21612023.565220V50HZDFD-03-07-L3712023.530220V50HZDFD-06-05-L6512023.530220V50HZDFD-06-07-X6712023.565220V50HZDFD-09-03-L9212023.530220V50HZDFD-09-07-X9712023.565220V50HZDFD-12-07-X12712023.565220V50HZDFD-15-03-X15312023.565220V50HZDFD-20-03-X20316023.565220V50HZDFD-30-03-X3031602465220V50HZDFD-50-02-X5021602465220V50HZ