{"product_id":"dc12v-mini-vacuum-pump-negative-pressure-suction-pump-5l-min-65kpa-with-holder","title":"DC12V Mini Vacuum Pump Negative Pressure Suction Pump 5L\/min 65kpa With Holder","description":"\u003cp\u003eDC12V Mini Vacuum Pump Negative Pressure Suction Pump 5L\/min 65kpa With Holder\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e \u003cbr\u003e1: The micro-pump is DC motor powered miniature drive, motion, internal mechanical eccentric drive, \u003cbr\u003edriven by an eccentric movement inside the diaphragm reciprocates.In which the pump chamber fixed volume of air compression (compression suction port is closed, \u003cbr\u003ethe exhaust port is formed to open slightly positive pressure), stretching (compressed exhaust port is closed, a negative pressure that sucks the mouth open), \u003cbr\u003ethe pumping air inlets with the external atmospheric pressure difference, in a pressure difference, The gas pressure (suction) in the pump chamber, and discharged from the exhaust port. \u003cbr\u003e2: Micro-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\u003e3: Small, stable and reliable, hand-held instrument for pump-priming, low noise, low power consumption. Especially suitable for high negative environmental requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifics:\u003c\/strong\u003e \u003cbr\u003eCondition: 100% Brand New \u003cbr\u003eOperating voltage: DC9V ~ 14V \u003cbr\u003eRated voltage: DC 12V \u003cbr\u003eRated Current: 500mA \u003cbr\u003eRated Power: 6W \u003cbr\u003eSuction capacity: 5 L\/min \u003cbr\u003eVacuum degree: 65kpa \u003cbr\u003eMaximum pressure: 120kpa \u003cbr\u003eNoise:Size: As picture shows(1cm≈0.39inches) \u003cbr\u003eSuitable for 4.5-6mm tube. Mainly about hardness. Most of the outer diameter is 6.5mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e \u003cbr\u003e1 x Vacuum pump\u003c\/p\u003e","brand":"Champoo","offers":[{"title":"Default Title","offer_id":41868730105921,"sku":"I020-A039","price":31.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/6830\/0865\/files\/78b3dde31caf97ecf5719e75160107a8.webp?v=1765520447","url":"https:\/\/www.champooselected.com\/products\/dc12v-mini-vacuum-pump-negative-pressure-suction-pump-5l-min-65kpa-with-holder","provider":"Champoo","version":"1.0","type":"link"}