datasheet - Dolomite Microfluidics

The Dolomite Centre LtdUnit 1, Anglian Business Park, Orchard Road,Royston, Hertfordshire, SG8 5TW, UKT: +44 (0)1763 242491F: +44 (0)1763 246125E: sales@dolomite-microfluidics.comW: www.dolomite-microfluidics.comDolomite Microfluidics – North America OfficeBlacktrace Inc, 29 Albion PlaceCharlestown, MA 02129, USAC: 617 803 6655T: 617 848 1121F: 617 500 0136E: salesus@dolomite-microfluidics.comPiezoelectric Pumpsproduct datasheetpageDescription 2Main benefits 3Geometry 4Performance Data 5Micropump Controller 7Tubing Packs 8Custom Options 8The Dolomite Centre Limited Page 1 of 9

The Dolomite Centre LtdPart namePart numberPiezoelectric Pump 3ml/min 3200138Piezoelectric Pump 7ml/min 3200139Piezoelectric Pump 20ml/min 3200140Micropump Controller 3200141Tubing Pack for Piezoelectric Pump 3ml/min 3200155Tubing Pack for Piezoelectric Pump 7ml/min 3200156Tubing Pack for Piezoelectric Pump 20ml/min 3200157DescriptionThe Piezoelectric Pump is a compact, low power lightweight diaphragm pump withpiezoelectric actuation mechanism. These features make the Piezoelectric Pump ideal forintegration into experimental set-ups and instruments. There are 3 versions of the pumpcovering different flow rate ranges and a pump controller. The flow rate output can bevaried by adjusting the applied voltage and frequency.Piezoelectric Pump 3ml/min(Part No. 3200138)Micropump Controller(Part No. 3200141)MAR-000098 V.A.1 Page 2 of 9

The Dolomite Centre LtdBenefitsVariable flow rate outputCompact and lightweightLow power consumptionQuiet during operationNon-metallic wetted materials (COC and EPDM)Self-primingPump controller available for research and developmentSpecificationPiezoelectric Pump3ml/min(Part No. 3200138)Piezoelectric Pump7ml/min(Part No. 3200139)Piezoelectric Pump20ml/min(Part No. 3200140)Maximum flow rate 1 3 ml/min 7 ml/min 20 ml/minMaximum pump40 kPa 45 kPa 35 kPapressure 1Maximum suctionpressure 1Applied voltage rangeApplied frequency range-1 kPa60 – 250 Vp-p10 – 60 HzPower consumption 1 47 mW 76 mWOperating temperature 5 – 50 ºCStorage temperature 0 – 55 ºCWetted materialsCOC (cyclic olefin copolymer) and EPDMBody dimensions 25 x 25 x 4.8 mm 33 x 33 x 5.5 mmTubing barb size OD 1.2 mm, ID 0.6mm, L 2.5 mmOD 2.2 mm, ID 1.2mm, L 3.5 mmOD 2.8 mm, ID 1.8mm, L 5.0 mmCompatible tubing ID 0.79 – 1.0 mm 1.59 – 2.0 mm 2.0 – 2.38 mmCompatible tubing typesoft elastomeric tubing (e.g. Tygon)Weight (approximate) 4 g 9 g1) Values specified are with distilled water and 250 Vp-p , 40 Hz sine waveMAR-000098 V.A.1 Page 3 of 9

253325φ1 .2φ2 .2φ2 .8OUTIN8810The Dolomite Centre LtdGeometry3 -C1 .52 h0 .82 .5φ2 h0 .825 4 .88Dimensions of Piezoelectric Pump 3 ml/min (Part No. 3200138)3 -C1 .52 h0 .83 .5φ2 h0 .825 4 .88Dimensions of Piezoelectric Pump 7ml/min (Part No. 3200139)333 -C25 .5125φ2 h12 h1Dimensions of Piezoelectric Pump 20ml/min (Part No. 3200140)MAR-000098 V.A.1 Page 4 of 9

Flow Rate [ml/min]Flow Rate [ml/min]Flow Rate [ml/min]Flow Rate [ml/min]Flow Rate [ml/min]Flow Rate [ml/min]The Dolomite Centre LtdPerformance Data5.04.0Frequency - Flow rateVoltage - Flow rate(at 250Vp-p ,/ Back pressure 0pa)Pa(at 40Hz ,/ Back pressure 0pa) 0 Pa5.04.03.03.02.02.01.00.0STD WaveSIN Wave0 10 20 30 40 50 601.00.0STD WaveSIN Wave0 50 100 150 200 250Frequency [Hz]Voltage [Vp-p]5.04.0Back pressure - Flow rate(at 250Vp-p, 40Hz)STD WaveSIN Wave3.02.01.00.00 10 20 30 40 50Back Pressure [kPa]Performance Data for Piezoelectric Pump 3ml/min (Part No. 3200138)10Frequency - Flow rate(at 250Vp-p / Back pressure 0pa)10Voltage - Flow rate(at 40Hz / Back pressure 0pa)8864200 10 20 30 40 50 60Frequency [Hz]STD WaveSIN Wave64200 50 100 150 200 250Voltage [Vp-p]STD WaveSIN Wave108Back pressure - Flow rate(at 250Vp-p, 40Hz)STD WaveSIN Wave64200 10 20 30 40 50 60 70Back Pressure [kPa]Performance Data for Piezoelectric Pump 7ml/min (Part No. 3200139)MAR-000098 V.A.1 Page 5 of 9

Flow Rate [ml/min].Flow Rate [ml/min].Flow Rate [ml/min].The Dolomite Centre Ltd30Frequency - Flow rate(at 250Vp-p / Back pressure 0pa)30Voltage - Flow rate(at 40Hz / Back pressure 0pa)2525201510500 10 20 30 40 50 60Frequency [Hz].STD WaveSIN Wave201510500 50 100 150 200 250Voltage [Vp-p].STD WaveSIN Wave3025Back pressure - Flow rate(at 250Vp-p, 40Hz)STD WaveSIN Wave201510500 10 20 30 40 50Back Pressure [kPa].Performance Data for Piezoelectric Pump 20ml/min (Part No. 3200140)MAR-000098 V.A.1 Page 6 of 9

The Dolomite Centre LtdMicropump ControllerThe Micropump Controller provides a compact solution for the flexible control of up to 2Piezoelectric Pumps. The front panel user interface enables the configuration of outputvoltage and frequency for quick changes to the pump flow rate. It also features a memoryfunction to store the latest setting used.Please note The Micropump Controller is not suitable for use with the Stainless SteelPiezoelectric Pumps (Part Nos. 3200311-3200315).SpecificationInput voltageOutput frequencyOutput voltageValue5V DC ± 5 % (AC/DC Adaptor Included)1 – 60 Hz100 – 300 Vp-pDrive waveform +GND–STD Wave (modified SIN Wave)Drive modesContinuous and Intermittent (variable duty cycle)Compatible pumps 3200138, 3200139, 3200140Max. number of pumps 2Power consumption 1150 mW (stand-by), 300 mW (in operation)Operating temperature 0 – 60 ºCStorage temperature -20 – 70 ºCDimensionsWeight75 x 34 x 100 mm130 g (approx.)1) Values specified are with Piezoelectric Pump (Part No. 3200138) and at 250Vp-p, 40 HzFront view of Micropump ControllerBack view of Micropump ControllerMAR-000098 V.A.1 Page 7 of 9

The Dolomite Centre LtdTubing PacksIt is recommended to connect to the input and output ports of the Piezoelectric Pumpusing soft elastomeric tubing. There is a tubing pack available for each pump thatcontains the required tubing and barbed adaptors to connect to male UNF ¼-28” fitting.SpecificationTubing Pack forPiezoelectric Pump3ml/min(Part No. 3200155)Tubing Pack forPiezoelectric Pump7ml/min(Part No. 3200156)Tubing Pack forPiezoelectric Pump20ml/min(Part No. 3200157)Tubing materialTygon (transparent)Tubing size (ID x OD xLength)Barbed adaptor materialBarbed adaptordescription1/32” x 3/32” x 5 m 1/16” x 1/8” x 5 m 3/32” x 5/32” x 5 mAcetalBarbed adaptor to ¼-28” female port (5 pack)Custom OptionsThe range of Dolomite services available covers all aspects of the development processfrom the configuration of experimental set-ups for research to the design of commercialinstruments. Please contact Dolomite to discuss your application.MAR-000098 V.A.1 Page 8 of 9

The Dolomite Centre LtdMAR-000098 V.A.1 Page 9 of 9