PIEZOELECTRIC MICRO PUMPS Small-sized, lightweight and slim. Supply of microfluidic volumes is possible. No metal is used as wetted materials. Low noise and low power consumption. Flow rate is adjustable by changing drive voltage or drive frequency. Self-priming is possible. Specifications Model Number Pump Type Piezoelectric Diaphragm Pump Flow Rate Pump Pressure Drive Voltage Drive Frequency Suction Load Pressure Operating Temp. Wetted Materials 5 ~ 50 °C COC (Cyclic Olefin Copolymer) EPDM (Ethylene Propylene Diene Monomer) External Dimensions Input / Output Pipes The higher flow version, SDMP320, is also available. ・Typical flow rate: 20 ml/min ・External dimensions: 33 x 33 x 5.5 mm ・Input / output pipes: φ1.8-φ2.8- L5.0 mm Disposable body types under development. (These have replaceable bodies that can be sterilized before use.) Note: Details including specifications may change without notification. 2015.04 TAKASAGO ELECTRIC, INC. 66 KAKITSUBATA, NARUMI-CHO, MIDORI-KU, NAGOYA, 458-8522 JAPAN Tel +81-52-891-2301 Fax+81-52-891-7386 E-mail: [email protected] URL: http://www.takasago-fluidics.com/

Internal Structure Metal plate Piezoelectric element Diaphragm (COC) Pump housing Outlet valve (EPDM) Inlet valve Driver Board MPD-200A This driver board is a thin, compact and lightweight, yet high-voltage circuit board, designed for the piezoelectric micro pumps. From a regular 5 VDC input voltage, it can easily generate the high voltage supply of approximately 250 Vp-p, 40 Hz necessary for driving the micro pumps. Item Input Voltage Output Frequency Output Voltage Number of Pumps Connectable External Dimensions, Weight This is a compact and lightweight controller that can provide the high...