JDM-S Diaphragm Dosing Pumps For Water Treatment  

JDM Series Mechanical Diaphragm Dosing Pump Product features ·Variable dual-eccentric-mechanism-driven,steady convey pulse and stable and safe dosing ·All the moving parts adopt oil bath lubrication to reduce mechanical frictions and guarantee longer service life of the overall equipment. ·Composed of bright cast aluminum casing.tin bronze worm gearand wear-resistant ball bearing the equipment is both solid and endurable. ·Such materials for wet end components are available,including PVC/PTFE and PP.Other special materials can also be customized so as to convey various kinds of corrosive and non-corrosive liquids. ·The inlet/outlet valves are of ball structure that can self-clean and resist blockage. Meanwhile, as a standard part the valve balls are highly interchangeable which makes replacement easier. ·The optional matching variable frequency motor can be equipped to receive 4-20mA signals to regulate the flow. Besides,the digital controller design…