产品品牌：新道茨Newdose

产品型号：DM系列

DM系列电磁隔膜泵
DMtypeelectricaldiaphragmmeteringpump

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，SS316
Pumphead:PP,PVC,FTFE,SS316

双球单向阀
Suctionanddeliveryvalves:withtwoballseachone
频率调节：10-100%
Manualcontrolthestrokefrequencyfrom10-100%,LCDdisplaysthenormalfrequency(atrunningorstop).
冲程调节：10-100%
thestartandstoppointcanbechangedandtheproportionrateanddirectioncanbechangedeasily.
可接受0/4-20MA外部电流信号、面板显示、起始点可以任意设定，可以正反比例，自动调节。
Autocontrolthestrokefrequencybytheanalogsignal0/4-20mAor0/1-5vdcfrom0-100%,LCDdisplaysthenormalfrequency(atrunningorstop).

DM系列电磁隔膜计量泵选型参数
SpecificationoftheDMpump

型号 Type	流量L/H Flow capacity:l/H	压力BAR Maxworking pressure:Bar	冲程频率 N/M	吸程M Suctionheight ofthewater:meter	重量KG Netweight:KG	功率 Power consumption:W	电源 Standard voltage
DM-02-07-L	2	7	120	2	3.5	30	220V50HZ
DM-02-16-X	2	16	120	2	3.5	65	220V50HZ
DM-03-07-L	3	7	120	2	3.5	30	220V50HZ
DM-06-05-L	6	5	120	2	3.5	30	220V50HZ
DM-06-07-X	6	7	120	2	3.5	65	220V50HZ
DM-09-03-L	9	2	120	2	3.5	30	220V50HZ
DM-09-07-X	9	7	120	2	3.5	65	220V50HZ
DM-12-07-X	12	7	120	2	3.5	65	220V50HZ
DM-15-03-X	15	3	120	2	3.5	65	220V50HZ
DM-20-03-X	20	3	160	2	3.5	65	220V50HZ
DM-30-03-X	30	3	160	2	4	65	220V50HZ
DM-50-02-X	50	2	160	2	4	65	220V50HZ