{"product_id":"welch-2047b-01-dryfast-chemical-duty-ptfe-vacuum-pump-2-5-cfm","title":"Welch 2047B-01 DryFast Chemical Duty PTFE Vacuum Pump | 2.5 CFM","description":"\u003cp class=\"ql-align-center\"\u003e\u003cstrong\u003eWelch 2047B-01 Dryfast Diaphragm Vacuum Pump\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWelch® DryFast® PTFE diaphragm pumps are designed for harsh chemical duty processes and stand above the competition in performance. Welch® DryFast® vacuum pump provide tunable control, precisely within 1 Torr. The Welch® DryFast® is lightweight, with a control knob ergonomically easy to use, front and center of the pump. The Welch 2047 is an excellent multiple nozzle vacuum pump and successfully employed in mini vacuum networks. Contact your Chemtech Scientific representative for best practices and set up information.\u003c\/p\u003e\n\u003cp\u003eWelch Dryfast Vacuum Pump -We highly recommend PTFE diaphragm pumps. PTFE diaphragm pumps are super chemically resistant and do not backstream PTFE dust into the process\/product.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/Welch_2047_CS_Flyer.png?v=1778093402\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ctable style=\"height: 176.4px;\" width=\"329\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\" width=\"165\"\u003eWhat's included\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\" width=\"164\"\u003eUS standard plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eCommon accessory, not included\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eInlet \/ Exhaust Separator Jars, 1423B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003ePumping Speed\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e70 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eMax. Vacuum\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e35 torr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eTubing Needed\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e1\/4\" ID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eExhaust \/ Intake threads\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eM14(1\/8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eDimensions LxWxH\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e13.8x6.8x8.8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e21.25 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eWiring\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e115V, 60 hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Welch","offers":[{"title":"Default Title","offer_id":1136653216,"sku":"2047B-01","price":3183.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/products\/welch-2047b-01-dryfast-chemical-duty-ptfe-vacuum-pump-2-5-cfm-25481355886741.jpg?v=1779793932","url":"https:\/\/www.chemtechsci.com\/products\/welch-2047b-01-dryfast-chemical-duty-ptfe-vacuum-pump-2-5-cfm","provider":"Chemtech Scientific Incorporated","version":"1.0","type":"link"}