{"product_id":"welch-duoseal-two-stage-rugged-belt-drive-pump-explosion-proof-motor-0-9-cfm","title":"Welch DUOSEAL Two-Stage Rugged Belt Drive Pump: Explosion Proof Motor, 0.9 CFM","description":"\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\" data-mce-style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eWelch DUOSEAL Two-Stage Rugged Belt Drive Pump: \u003cspan\u003eExplosion Proof Motor,\u003c\/span\u003e 0.9 CFM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\" data-mce-style=\"color: #ff2a00;\"\u003e\u003ca href=\"https:\/\/www.msesupplies.com\/collections\/welch-vacuum-pump\/rotary-vane-pump\" style=\"color: #ff2a00;\" data-mce-href=\"https:\/\/www.msesupplies.com\/collections\/welch-vacuum-pump\/rotary-vane-pump\" data-mce-style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eBuy Welch vacuum pumps\u003c\/strong\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.msesupplies.com\/collections\/welch-vacuum-pump\/rotary-vane-pump\" style=\"color: #ff2a00;\" data-mce-href=\"https:\/\/www.msesupplies.com\/collections\/welch-vacuum-pump\/rotary-vane-pump\" data-mce-style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e fro\u003c\/strong\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.msesupplies.com\/collections\/welch-vacuum-pump\/rotary-vane-pump\" style=\"color: #ff2a00;\" data-mce-href=\"https:\/\/www.msesupplies.com\/collections\/welch-vacuum-pump\/rotary-vane-pump\" data-mce-style=\"color: #ff2a00;\"\u003e\u003cstrong\u003em\u003c\/strong\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.msesupplies.com\/collections\/welch-vacuum-pump\/rotary-vane-pump\" style=\"color: #ff2a00;\" data-mce-href=\"https:\/\/www.msesupplies.com\/collections\/welch-vacuum-pump\/rotary-vane-pump\" data-mce-style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e MSE Supplies at the best value. \u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWelch Belt-drive vacuum pumps are known for their ruggedness world-wide in the most demanding applications. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features making these pumps so reliable and durable: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eLow pump rpm to reduce frictional wear while minimizing reservoir temperature to lessen chemical activity \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh oil feed to pump models leads to cleanest oil lubricating the internal pump module \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarge oil reservoirs dilute contaminants ingested into the pump\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eDUOSEAL vacuum pumps are used in most common lab and industrial applications. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWelch vacuum pump oil is specifically formulated for the unique needs of vacuum pumps. Use of non-Welch vacuum pump oil voids any performance claims and product warranties. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIn DuoSeal belt driven rotary vane pumps, use Welch DuoSeal or Welch Gold Oil. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWelch’s explosion-proof pumps are specially designed to prevent internal and external explosions by enclosing the parts that could ignite the material being transported or found in the surrounding area. The key benefits of Welch’s pumps for hazardous environments include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e\u003cspan\u003e•Explosion-Proof Reliability - Sealed design and robust construction mitigates the risk of sparks and explosion, providing secure operation and peace of mind in industrial settings. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e\u003cspan\u003e•Performance of a Regular Motor - Welch’s explosion-proof pumps deliver performance that is on par with pumps equipped with regular motors. Users don’t have to sacrifice efficiency to prioritize safety. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e\u003cspan\u003e•Safety in Hazardous Conditions - These pumps have been designed specifically with hazardous conditions in mind. Whether in applications where flammable vapors are unavoidable or in settings with stringent safety protocols, they offer a safety-certified solution. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e\u003cspan\u003e•Versatility - Welch’s explosion-proof pumps come in a range of technologies, models and sizes. You can count on the explosion-proof design and uncompromised performance across multiple pump types for a variety of industrial needs. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e\u003cspan\u003e•Legal Compliance - Our pumps are a legally sound solution for industrial applications that will help you ensure compliance with stringent legal regulations governing hazardous environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDiscover Welch’s comprehensive range of explosion-proof pumps designed to meet the diverse needs of various applications, such as vacuum ovens, freeze dryers, and distillation. Our pumps are suitable for various industries that work with highly combustible materials, such as oil refining, petrochemical, utility, power generation, nuclear, environmental monitoring, and more.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMSE Supplies is an authorized distributor of Welch vacuum pumps.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Data\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"height: 270.057px; width: 100.062%;\" width=\"100%\" data-mce-style=\"height: 270.057px; width: 100.062%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 71.1932px;\" data-mce-style=\"height: 71.1932px;\"\u003e\n\u003ctd style=\"width: 76.4418%; height: 71.1932px;\" data-mce-style=\"width: 76.4418%; height: 71.1932px;\"\u003eSKU#\u003c\/td\u003e\n\u003ctd style=\"width: 23.1531%; height: 71.1932px;\" data-mce-style=\"width: 23.1531%; height: 71.1932px;\"\u003e\n\u003cp class=\"slds-text-heading_medium\"\u003e1400W-01 (115V, 60Hz 1Ph)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\" data-mce-style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 76.4418%; height: 19.6023px;\" data-mce-style=\"width: 76.4418%; height: 19.6023px;\"\u003eWelch Model\u003c\/td\u003e\n\u003ctd style=\"width: 23.1531%; height: 19.6023px;\" data-mce-style=\"width: 23.1531%; height: 19.6023px;\"\u003e1400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\" data-mce-style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 76.4418%; height: 19.6023px;\" data-mce-style=\"width: 76.4418%; height: 19.6023px;\"\u003eFree Air Displacement @60Hz, CFM\u003c\/td\u003e\n\u003ctd style=\"width: 23.1531%; height: 19.6023px;\" data-mce-style=\"width: 23.1531%; height: 19.6023px;\"\u003e0.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.4432px;\" data-mce-style=\"height: 22.4432px;\"\u003e\n\u003ctd style=\"width: 76.4418%; height: 22.4432px;\" data-mce-style=\"width: 76.4418%; height: 22.4432px;\"\u003eUlt. Vac. Pressure, mbar\u003c\/td\u003e\n\u003ctd style=\"width: 23.1531%; height: 22.4432px;\" data-mce-style=\"width: 23.1531%; height: 22.4432px;\"\u003e1.3x10\u003csup\u003e-4\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\" data-mce-style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 76.4418%; height: 19.6023px;\" data-mce-style=\"width: 76.4418%; height: 19.6023px;\"\u003eMotor Horsepower, HP (kwatts)\u003c\/td\u003e\n\u003ctd style=\"width: 23.1531%; height: 19.6023px;\" data-mce-style=\"width: 23.1531%; height: 19.6023px;\"\u003e1\/3 (0.25)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\" data-mce-style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 76.4418%; height: 19.6023px;\" data-mce-style=\"width: 76.4418%; height: 19.6023px;\"\u003e\n\u003cspan\u003eMotor Speed, RPM, @60Hz\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.1531%; height: 19.6023px;\" data-mce-style=\"width: 23.1531%; height: 19.6023px;\"\u003e\n\u003cspan\u003e580\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\" data-mce-style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 76.4418%; height: 19.6023px;\" data-mce-style=\"width: 76.4418%; height: 19.6023px;\"\u003e\u003cspan\u003eInlet Thread Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 23.1531%; height: 19.6023px;\" data-mce-style=\"width: 23.1531%; height: 19.6023px;\"\u003e\u003cspan\u003e3\/4-20\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\" data-mce-style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 76.4418%; height: 19.6023px;\" data-mce-style=\"width: 76.4418%; height: 19.6023px;\"\u003e\u003cspan\u003eTubing Needed, I.D. in. (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 23.1531%; height: 19.6023px;\" data-mce-style=\"width: 23.1531%; height: 19.6023px;\"\u003e\u003cspan\u003e7\/16 (11)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\" data-mce-style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 76.4418%; height: 19.6023px;\" data-mce-style=\"width: 76.4418%; height: 19.6023px;\"\u003eWeight, lbs\u003c\/td\u003e\n\u003ctd style=\"width: 23.1531%; height: 19.6023px;\" data-mce-style=\"width: 23.1531%; height: 19.6023px;\"\u003e70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\" data-mce-style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 76.4418%; height: 19.6023px;\" data-mce-style=\"width: 76.4418%; height: 19.6023px;\"\u003eOverall Dimensions LxWxH, mm\u003c\/td\u003e\n\u003ctd style=\"width: 23.1531%; height: 19.6023px;\" data-mce-style=\"width: 23.1531%; height: 19.6023px;\"\u003e465 x 292 x 328\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Welch","offers":[{"title":"115V 60Hz 1Ph","offer_id":40736081674298,"sku":"1400W-01","price":3847.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Welch1400_853fdfc8-82d2-4eb5-a096-fcad29337c58.png?v=1733761516","url":"https:\/\/www.msesupplies.com\/products\/welch-duoseal-two-stage-rugged-belt-drive-pump-explosion-proof-motor-0-9-cfm","provider":"MSE Supplies","version":"1.0","type":"link"}