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Small Low-cost Valve SMV Series

Small Low-cost Valve SMV Series
1Pages

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(Under Development) (Patented) MINIATURE LOW-COST VALVE Features This valve is driven by a piece of shape memory alloy, giving it the following features: Compact and light weight: 19 x 18.4 x t4 mm and 1g (approx.). Silent operation Low power consumption – 0.3 W or less. Low cost and disposable. Port Connection Operating IN Pressure Range OUT (kPa) Operating Temp. Range Electrical Supply Response Time(Typ.) *2 Wetted Materials Hose pipe, O-ring 0 ~ 100 *1: Please see “Cautions concerning Power Supply” below. *2: Response times vary depending on the ambient temperature. The values above are measured at 30˚C. Can be improved by controlling the applied current (e.x. PWM, a spike & hold circuit, etc.). Please contact us for details. *3: PEEK & Perfluoroelastomer are optionally available. Cautions concerning Power Supply Power Source 1. Power supply by a constant current circuit is recommended. 2. Operation by 12 VDC power supply or batteries is also SMV R possible, but a resistor must be inserted between the valve and the power source. See diagram on right. Power Source Resistor 3. If you operate the valve by any other method, 12 VDC Power Supply 45 Ω 5 W the shape memory alloy may burn out, resulting in AA battery x 2 10 Ω 1 W the valve malfunctioning. Note: Details including specifications may change without notification. 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: info@takasago-elec.co.jp URL: http://www.takasago-fluidics.com/

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Small Low-cost Valve SMV Series 1Pages

Catalog excerpts

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Small Low-cost Valve SMV Series
1Pages