www.pcimag.com/articles/86282-low-current-dc-pumps
Low-Current DC Pumps
September 1, 2006
Fluid Metering Inc.: CeramPump® valveless piston metering pumps provide precision fluid control for environmental monitoring, sampling and treatment applications. The low-current DC motor is ideal for extended 12/24 volt battery operation in remote locations. The unique design utilizes one moving part, a rotating and reciprocating ceramic piston to accomplish both pumping and valving functions without valves. Visit www.fmipump.com.