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  • Users: EranB
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  1. EranB

    Vibrating air Pump and Vacuum Pump

    Thank you all. I will check with Parker their miniature diaphragm pumps: http://ph.parker.com/us/12051/en/micro-diaphragm-pumps-air-gasup-to-2-5-slpm
  2. EranB

    Vibrating air Pump and Vacuum Pump

    Thanks for the replies. Also, I don't mind using two pumps (say, one for DC and one for the AC pressure). Piston is a valid option, but I am not sure I can find off-the-shelf one. Are you familiar with one? As for the flow rate: I thought of having certain constant leak in the system and...
  3. EranB

    Vibrating air Pump and Vacuum Pump

    Hi, I am looking for an air pump which can provide (1) a stable DC pressure of 0 - 300 [mmHg], and (2) an AC pressure(on top of the DC pressure) with an amplitude of 0 - 30 [mmHg] ahttp://www.eng-tips.com/threadminder.cfm?pid=407t a frequency of 0 - 100 [Hz]. All these parameters (DC pressure...

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