{"product_id":"welch-2034b-01-dryfast-chemical-duty-diaphragm-vacuum-pump","title":"Welch 2034B-01 DryFast Chemical Duty Diaphragm Vacuum Pump","description":"\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eWelch 2034B-01 Dry Chemical Duty Diaphragm Vacuum Pump\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWelch® DryFast® 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.\u003c\/p\u003e\n\u003cp\u003eThe Welch pump is lightweight, with a control knob ergonomically easy to use, front and center of the pump.  The Welch 2034B-01 chemical duty diaphragm vacuum pump is an excellent pump for evaporation medium boiling point solvents, such as water and toluene. 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\u003ctable width=\"544\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"237\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"301\"\u003e\n\u003cp\u003eUS standard plug\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"237\"\u003e\n\u003cp\u003e\u003cstrong\u003eCommon accessory, not included\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"301\"\u003e\n\u003cp\u003eInlet \/ Exhaust Separator Jars, 1423B\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"237\"\u003e\n\u003cp\u003e\u003cstrong\u003ePumping Speed\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"301\"\u003e\n\u003cp\u003e25 l\/min\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"237\"\u003e\n\u003cp\u003e\u003cstrong\u003eMax. Vacuum\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"301\"\u003e\n\u003cp\u003e9 torr\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"237\"\u003e\n\u003cp\u003e\u003cstrong\u003eTubing Needed\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"301\"\u003e\n\u003cp\u003e1\/4\" ID\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"237\"\u003e\n\u003cp\u003e\u003cstrong\u003eExhaust \/ Intake threads\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"301\"\u003e\n\u003cp\u003eM14(1\/8)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"237\"\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions LxWxH\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"301\"\u003e\n\u003cp\u003e13.8x6.8x8.8\"\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"237\"\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"301\"\u003e\n\u003cp\u003e21.25 lbs\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"237\"\u003e\n\u003cp\u003e\u003cstrong\u003eWiring\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"301\"\u003e\n\u003cp\u003e115V, 60 hz\u003c\/p\u003e\n\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":1136644780,"sku":"2034B-01","price":2464.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/products\/welch-2034b-01-dryfast-chemical-duty-diaphragm-vacuum-pump-25481394192533.jpg?v=1779794276","url":"https:\/\/www.chemtechsci.com\/products\/welch-2034b-01-dryfast-chemical-duty-diaphragm-vacuum-pump","provider":"Chemtech Scientific Incorporated","version":"1.0","type":"link"}