Manually Adjustable Low Pulsation Micro Pump Unit

Product catalog summary

Overview:
The document describes a manually adjustable low pulsation micro pump unit developed by Takasago Electric, Inc. This pump unit is designed to provide precise flow control using a piezoelectric micro pump and a micro needle valve.

Specifications:

Flow Rate: Adjustable from nanoliters per minute (nl/min) to approximately 1.5 milliliters per minute (ml/min).
Flow Pulsation: Significantly reduced at low flow rates due to the micro needle valve.
Power Source: Operable with AAA or R03 batteries.
Dimensions: Compact size of 66 x 25 x 105 mm.
Maximum Pump Pressure: Approximately 35 kPa, subject to variation based on flow channel configuration and fluid characteristics.

Applications:

Suitable for use in Lab-on-a-Chip devices and cell culture media circulation.

Additional Features:

Includes 1/4-28UNF threaded inlets and outlets.
A demonstration video is available online.
Unit of a piezo pump and a needle valve is available, requiring a separate driver or controller.

Contact Information:
Takasago Electric, Inc., 66 Kakitsubata, Narumi-cho, Midori-ku, Nagoya, 458-8522 Japan. Tel: +81-52-891-2301, Fax: +81-52-891-7386, Email: [email protected], Website: http://www.takasago-fluidics.com/

Note: Specifications are subject to change without notification.

Catalog excerpts

Manually Adjustable Low Pulsation Micro Pump Unit-1

INTEGRATED PRODUCT Manually Adjustable Low Pulsation Micro Pump Unit Suitable for Lab-on-a-Chip Devices, Cell Culture Media Circulation, etc. Flow from a piezoelectric micro pump is adjusted by a micro needle valve. ■ Can adjust flow from nl/min level to around 1.5 ml/min manually. Flow pulsation at low flow rates is drastically reduced by a micro needle valve (See the graph at the bottom). ■ Usable as a stand alone by AAA or R03 batteries. ■ Compact size: Dimensions of 66 x 25 x 105 mm Maximum pump pressure is around 35 kPa (The value varies depending on the flow channel configuration and fluid characteristics). Demonstration video is available at the following website. :S<Example flow data> Flow Characteristics (nl/min zone, enlarged) Flow Characteristics (|il/min zone) Reduction of Flow Pulsation Similar Item <Example flow data>_ Flow —Piezo Pump Only (Low Frequency) {nl/min) —Piezo Pump + Micro Needle Valve Unit of a piezo pump separately needed). Note: Details including specifications may change without notification. 66 KAKITSUBATA, NARUMI-CHO, MIDORPKU, NAGOYA, 458-8522 JAPAN E-maiL [email protected] URL: http://www.takasago-fluidics.com/

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