{"product_id":"welch-0-9-cfm-dryfast-2-head-ptfe-diaphragm-vacuum-pump","title":"Welch 0.9 cfm DryFast 2 Head PTFE Diaphragm Vacuum Pump","description":"\u003cstrong\u003e***Note: This item has a possible 1-2 week lead time depending on stock availability***\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003eThe Welch .9cfm DryFast 2 Head Diaphragm vacuum pump is an ideal pump for 2L and 5L rotary evaporators and vacuum assited filtration. With built in vacuum control via Advanced Vapor Management (AVM), this pump is highly chemical resistance giving you excellent lifespan and vacuum control. Oil-Free, portable, and chemical resistance, this 2 head diaphragm design simplifies pump mantienance. Econimcal and long lasting, these pumps are perfect for any tough lab application.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChemical Resistant\u003c\/li\u003e\n\u003cli\u003eOil-Free\u003c\/li\u003e\n\u003cli\u003eTuneable vacuum\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eApplications: \u003cspan\u003eRotary Evaporation\/Distillation (medium volatility solvents \u0026lt;110oC B.P., volume ~ 1 liter), Vacuum ovens - small, pumping harsh vapors \u0026amp; gases\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eType: Diaphragm vacuum pump\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFree Air Displacement cfm (l\/min.) @60Hz: 0.9(25)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUltimate Pressure: 9(12)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum Vacuum: 29.6\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMotor Horsepower (watts): 1\/5(150)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdjustable Vac. \/ Gas Ballast: Yes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTubing Needed: 1\/4(7)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIntake Thread: M14(1\/8)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eOverall Dimensions LxWxH in. (cm): \u003cspan\u003e13.8x6.8x8.8 (35.2x7.2x22.3)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eShip weight: 25\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eShipping Carton Dimensions LxWxH in. (cm): \u003cspan\u003e21x14x15 (52x35x37)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eAdjustable vacuum: knob style \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"BVV","offers":[{"title":"Default Title","offer_id":43818267901988,"sku":"2034B-01","price":2825.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0254\/3914\/1924\/files\/3cd4913c1bb170a8c3515f822f9a5108.jpg?v=1773856735","url":"https:\/\/www.growitdepot.com\/products\/welch-0-9-cfm-dryfast-2-head-ptfe-diaphragm-vacuum-pump","provider":"Grow It Depot","version":"1.0","type":"link"}