{"product_id":"dc-12v-vacuum-pump-suction-pump-with-bracket-negative-pressure-suction","title":"DC 12V Vacuum Pump Suction Pump with Bracket Negative Pressure Suction","description":"\u003cstrong\u003eDescription:\u003c\/strong\u003e         ?         \u003cu\u003e\u003cstrong\u003eDC 12V Vacuum Pump Suction Pump with Bracket Negative Pressure Suction\u003c\/strong\u003e\u003c\/u\u003e         ?         \u003cstrong\u003eFeatures:?\u003c\/strong\u003e         ?         \u003cstrong\u003e-M\u003c\/strong\u003eicro-pump is powered miniature DC motor drive, drive internal mechanical eccentric eccentric motion, driven by an eccentric movement inside the diaphragm reciprocates. Whereby the pump chamber fixed volume of air compression (compression suction port is closed, the exhaust port is formed to open slightly positive pressure), stretching (compressed exhaust port is closed, a negative pressure sucking mouth open), the pumping air intakes with the outside atmospheric pressure difference, at a pressure difference, the gas pressure (suction) into the pump chamber, and discharged from the exhaust port.   \u003cbr\u003e    \u003cstrong\u003e-M\u003c\/strong\u003eicro-pump is mainly used for medicine, gas analysis sampling, instrumentation and other fields. Completely maintenance-free, and no oil pump, do not pollute the transmission medium.   \u003cbr\u003e    \u003cstrong\u003e-S\u003c\/strong\u003emall, stable and reliable, hand-held instrument for pump-priming, low noise, low power consumption. Especially -suitable for high negative environmental requirements.         ?         \u003cstrong\u003eSpecification:\u003c\/strong\u003e         ?         Operating voltage:    \u003cstrong\u003eDC9V ~ 14V\u003c\/strong\u003e   \u003cbr\u003e Rated voltage: DC 12V   \u003cbr\u003e Current Rating: 500mA   \u003cbr\u003e Power Rating: 6W   \u003cbr\u003e Suction capacity: 5L \/ min   \u003cbr\u003e Vacuum degree: 65kpa   \u003cbr\u003e Maximum pressure: 120kpa   \u003cbr\u003e Noise: \u0026lt;60db         \u003cbr\u003e    \u003cbr\u003e         \u003cimg src=\"https:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/4B\/41\/64f1e519-1660-1f11-b729-aa4dee981e4f.jpg\"\u003e             \u003cstrong\u003ePackage includes:?\u003c\/strong\u003e         ?         1pc Vacuum suction pump         ?         \u003cstrong\u003eDetails pictures:?\u003c\/strong\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cbr\u003e         \u003cimg src=\"https:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/4B\/41\/c9cd846a-09d1-bbe9-effd-262eb51dac1d.jpg\"\u003e       \u003cbr\u003e    \u003cbr\u003e         \u003cimg src=\"https:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/4B\/41\/dfe45b41-5129-b8d3-4767-b2713bee9263.jpg\"\u003e       \u003cbr\u003e    \u003cbr\u003e         \u003cimg src=\"https:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/4B\/41\/73f435c0-f295-e827-1ead-40c8a9cb08e8.jpg\"\u003e       \u003cbr\u003e    \u003cbr\u003e         \u003cimg src=\"https:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/4B\/41\/00f8d1a7-578a-75d0-009e-d0f57f8e9a1b.jpg\"\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43928339382467,"sku":"ZHIQIAN-023919","price":816.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/wrsss.com\/products\/dc-12v-vacuum-pump-suction-pump-with-bracket-negative-pressure-suction","provider":"Wrsss","version":"1.0","type":"link"}