{"product_id":"mse-pro-high-performance-two-stage-rotary-vane-vacuum-pump","title":"MSE PRO High-Performance Two Stage Rotary Vane Vacuum Pump","description":"\u003ch2\u003eMSE PRO™ High Performance Two Stage Rotary Vane Vacuum Pump\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eMSE Supplies\u003c\/strong\u003e offers a High-Performance Vacuum Pump Series engineered for medium to high vacuum applications with various pumping speed options. These mechanical pumps utilize corrosion-resistant materials and feature a two-stage positive displacement design with rotating vanes for enhanced efficiency and durability. Equipped with a built-in active anti-backflow valve, they ensure reliable protection against oil backflow when stopped. The adjustable gas ballast allows precise control of water vapor discharge to suit different process requirements, while the stable forced oil supply ensures low-noise, steady operation under high pressure. Fully compatible with MSE Supplies' \u003ca rel=\"noopener\" href=\"https:\/\/www.msesupplies.com\/products\/mse-pro-lab-benchtop-vacuum-drying-oven-for-easily-oxidized-substances?variant=39984529211450\" target=\"_blank\"\u003evacuum ovens\u003c\/a\u003e, these pumps are easy to maintain due to their simplified component design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMSE PRO\u003cspan\u003e™\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e MSE Supplies LLC\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAnalytical instruments\u003c\/li\u003e\n\u003cli\u003eLaboratory bench top vacuum \u003c\/li\u003e\n\u003cli\u003eVacuum oven\u003c\/li\u003e\n\u003cli\u003eLeak detectors, helium\u003c\/li\u003e\n\u003cli\u003eResearch and development\u003c\/li\u003e\n\u003cli\u003eCoating technology\u003c\/li\u003e\n\u003cli\u003eGlovebox \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Data:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable height=\"881\" style=\"border-collapse: collapse; width: 565px; box-sizing: border-box; border-spacing: 0px; min-width: 50%; max-width: 100%; font-variant-ligatures: normal; font-variant-caps: normal; orphans: 2; text-align: start; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; height: 448.651px;\" width=\"685\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 229px;\" width=\"322\"\u003e \u003ccol style=\"width: 119px;\" width=\"129\"\u003e \u003ccol style=\"width: 94px;\" width=\"114\"\u003e \u003ccol style=\"width: 106px;\" width=\"120\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 51.875px; box-sizing: border-box;\" height=\"18\"\u003e\n\u003ctd style=\"height: 51.875px; width: 242pt; box-sizing: border-box;\" width=\"322\" class=\"xl88\" height=\"18\"\u003eSKU#\u003c\/td\u003e\n\u003ctd style=\"width: 97pt; box-sizing: border-box; height: 51.875px;\" width=\"129\" class=\"xl88\"\u003e\u003cspan style=\"box-sizing: border-box;\" data-sheets-userformat='{\"2\":14973,\"3\":{\"1\":0},\"5\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"6\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"7\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"8\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"9\":1,\"12\":0,\"14\":{\"1\":2,\"2\":0},\"15\":\"Arial\",\"16\":10}' data-sheets-value='{\"1\":2,\"2\":\"MA0750\"}'\u003eMA0747\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 86pt; box-sizing: border-box; height: 51.875px;\" width=\"114\" class=\"xl88\"\u003e\u003cspan style=\"box-sizing: border-box;\" data-sheets-userformat='{\"2\":14973,\"3\":{\"1\":0},\"5\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"6\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"7\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"8\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"9\":1,\"12\":0,\"14\":{\"1\":2,\"2\":0},\"15\":\"Arial\",\"16\":10}' data-sheets-value='{\"1\":2,\"2\":\"MA0750\"}'\u003eMA0748\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 90pt; box-sizing: border-box; height: 51.875px;\" width=\"120\" class=\"xl88\"\u003e\u003cspan style=\"box-sizing: border-box;\" data-sheets-userformat='{\"2\":14973,\"3\":{\"1\":0},\"5\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"6\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"7\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"8\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"9\":1,\"12\":0,\"14\":{\"1\":2,\"2\":0},\"15\":\"Arial\",\"16\":10}' data-sheets-value='{\"1\":2,\"2\":\"MA0750\"}'\u003eMA0749\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 51.875px; box-sizing: border-box;\" height=\"18\"\u003e\n\u003ctd style=\"height: 51.875px; width: 242pt; box-sizing: border-box;\" width=\"322\" class=\"xl88\" height=\"18\"\u003eDimension (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 97pt; box-sizing: border-box; height: 51.875px;\" width=\"129\" class=\"xl88\"\u003e584x175x285\u003c\/td\u003e\n\u003ctd style=\"width: 86pt; box-sizing: border-box; height: 51.875px;\" width=\"114\" class=\"xl88\"\u003e660x234x350\u003c\/td\u003e\n\u003ctd style=\"width: 90pt; box-sizing: border-box; height: 51.875px;\" width=\"120\" class=\"xl88\"\u003e720x234x350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.5114px; box-sizing: border-box;\" height=\"22\"\u003e\n\u003ctd style=\"height: 20.5114px; width: 242pt; box-sizing: border-box;\" width=\"322\" class=\"xl88\" height=\"22\"\u003ePumping speed (m\u003cspan class=\"font6\"\u003e\u003csup style=\"box-sizing: border-box; position: relative; top: -.5em; vertical-align: baseline;\"\u003e3\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"font5\"\u003e\/h)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 97pt; box-sizing: border-box; height: 20.5114px;\" width=\"129\" class=\"xl88\"\u003e30 \u003c\/td\u003e\n\u003ctd style=\"width: 86pt; box-sizing: border-box; height: 20.5114px;\" width=\"114\" class=\"xl88\"\u003e40 \u003c\/td\u003e\n\u003ctd style=\"width: 90pt; box-sizing: border-box; height: 20.5114px;\" width=\"120\" class=\"xl88\"\u003e60 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.5114px;\"\u003e\n\u003ctd style=\"width: 242pt; box-sizing: border-box; height: 20.5114px;\"\u003ePumping speed (CFM)\u003c\/td\u003e\n\u003ctd style=\"width: 97pt; box-sizing: border-box; height: 20.5114px;\"\u003e17.7\u003c\/td\u003e\n\u003ctd style=\"width: 86pt; box-sizing: border-box; height: 20.5114px;\"\u003e23.5\u003c\/td\u003e\n\u003ctd style=\"width: 90pt; box-sizing: border-box; height: 20.5114px;\"\u003e35.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.5114px; box-sizing: border-box;\" height=\"18\"\u003e\n\u003ctd style=\"height: 20.5114px; width: 242pt; box-sizing: border-box;\" width=\"322\" class=\"xl88\" height=\"18\"\u003eVoltage (V)\u003c\/td\u003e\n\u003ctd style=\"width: 273pt; box-sizing: border-box; height: 20.5114px;\" width=\"363\" class=\"xl88\" colspan=\"3\"\u003e380V\/60Hz Three Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.5114px; box-sizing: border-box;\" height=\"18\"\u003e\n\u003ctd style=\"height: 20.5114px; width: 242pt; box-sizing: border-box;\" width=\"322\" class=\"xl88\" height=\"18\"\u003eMotor power (kW)\u003c\/td\u003e\n\u003ctd style=\"width: 97pt; box-sizing: border-box; height: 20.5114px;\" width=\"129\" class=\"xl88\"\u003e0.75\u003c\/td\u003e\n\u003ctd style=\"width: 86pt; box-sizing: border-box; height: 20.5114px;\" width=\"114\" class=\"xl88\"\u003e1.1\u003c\/td\u003e\n\u003ctd style=\"width: 90pt; box-sizing: border-box; height: 20.5114px;\" width=\"120\" class=\"xl88\"\u003e1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 50.7528px; box-sizing: border-box;\" height=\"22\"\u003e\n\u003ctd style=\"height: 50.7528px; width: 242pt; box-sizing: border-box;\" width=\"322\" class=\"xl88\" height=\"22\"\u003ePartial pressure with gas ballast (Pa)\u003c\/td\u003e\n\u003ctd style=\"width: 97pt; box-sizing: border-box; height: 50.7528px;\" width=\"129\" class=\"xl88\"\u003e5 x 10\u003cspan class=\"font6\"\u003e\u003csup style=\"box-sizing: border-box; position: relative; top: -.5em; vertical-align: baseline;\"\u003e-2\u003c\/sup\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 86pt; box-sizing: border-box; height: 50.7528px;\" width=\"114\" class=\"xl88\"\u003e4 x 10\u003cspan class=\"font6\"\u003e\u003csup style=\"box-sizing: border-box; position: relative; top: -.5em; vertical-align: baseline;\"\u003e-2\u003c\/sup\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 90pt; height: 50.7528px;\" width=\"120\" class=\"xl88\"\u003e4 x 10\u003cspan class=\"font6\"\u003e\u003csup\u003e-2\u003c\/sup\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 49.8438px; box-sizing: border-box;\" height=\"18\"\u003e\n\u003ctd style=\"height: 49.8438px; width: 242pt; box-sizing: border-box;\" width=\"322\" class=\"xl88\" height=\"18\"\u003eTotal pressure without gas ballast (Pa)\u003c\/td\u003e\n\u003ctd style=\"width: 273pt; height: 49.8438px;\" width=\"363\" class=\"xl88\" colspan=\"3\"\u003e4 x 10\u003cspan class=\"font6\"\u003e\u003csup\u003e-1\u003c\/sup\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 40.0994px; box-sizing: border-box;\" height=\"18\"\u003e\n\u003ctd style=\"height: 40.0994px; width: 242pt; box-sizing: border-box;\" width=\"322\" class=\"xl88\" height=\"18\"\u003eTotal pressure with gas ballast (Pa)\u003c\/td\u003e\n\u003ctd style=\"width: 273pt; box-sizing: border-box; height: 40.0994px;\" width=\"363\" class=\"xl88\" colspan=\"3\"\u003e6 x 10\u003cspan class=\"font6\"\u003e\u003csup style=\"box-sizing: border-box; position: relative; top: -.5em; vertical-align: baseline;\"\u003e-1\u003c\/sup\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.5114px; box-sizing: border-box;\" height=\"18\"\u003e\n\u003ctd style=\"height: 20.5114px; width: 242pt; box-sizing: border-box;\" width=\"322\" class=\"xl88\" height=\"18\"\u003eWater vapor removal capacity (g\/h)\u003c\/td\u003e\n\u003ctd style=\"width: 97pt; box-sizing: border-box; height: 20.5114px;\" width=\"129\" class=\"xl88\"\u003e800\u003c\/td\u003e\n\u003ctd style=\"width: 86pt; box-sizing: border-box; height: 20.5114px;\" width=\"114\" class=\"xl88\"\u003e1000\u003c\/td\u003e\n\u003ctd style=\"width: 90pt; box-sizing: border-box; height: 20.5114px;\" width=\"120\" class=\"xl88\"\u003e1100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 40.1136px; box-sizing: border-box;\" height=\"18\"\u003e\n\u003ctd style=\"height: 40.1136px; width: 242pt; box-sizing: border-box;\" width=\"322\" class=\"xl88\" height=\"18\"\u003eConnection port (Intake and exhaust valve)\u003c\/td\u003e\n\u003ctd style=\"width: 97pt; box-sizing: border-box; height: 40.1136px;\" width=\"129\" class=\"xl88\"\u003eKF25\u003c\/td\u003e\n\u003ctd style=\"width: 176pt; box-sizing: border-box; height: 40.1136px;\" width=\"234\" class=\"xl88\" colspan=\"2\"\u003eKF40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.5114px; box-sizing: border-box;\" height=\"18\"\u003e\n\u003ctd style=\"height: 20.5114px; width: 242pt; box-sizing: border-box;\" width=\"322\" class=\"xl88\" height=\"18\"\u003eAmbient temperature (℃)\u003c\/td\u003e\n\u003ctd style=\"width: 273pt; box-sizing: border-box; height: 20.5114px;\" width=\"363\" class=\"xl88\" colspan=\"3\"\u003e8 ~ 45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.5114px; box-sizing: border-box;\" height=\"18\"\u003e\n\u003ctd style=\"height: 20.5114px; width: 242pt; box-sizing: border-box;\" width=\"322\" class=\"xl88\" height=\"18\"\u003eVolume of oil (min\/max) (L)\u003c\/td\u003e\n\u003ctd style=\"width: 97pt; box-sizing: border-box; height: 20.5114px;\" width=\"129\" class=\"xl88\"\u003e1.5 \/ 2.0\u003c\/td\u003e\n\u003ctd style=\"width: 86pt; box-sizing: border-box; height: 20.5114px;\" width=\"114\" class=\"xl88\"\u003e3.0 \/ 4.0\u003c\/td\u003e\n\u003ctd style=\"width: 90pt; box-sizing: border-box; height: 20.5114px;\" width=\"120\" class=\"xl88\"\u003e4.0 \/ 5.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.5114px; box-sizing: border-box;\" height=\"18\"\u003e\n\u003ctd style=\"height: 20.5114px; width: 242pt; box-sizing: border-box;\" width=\"322\" class=\"xl88\" height=\"18\"\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd style=\"width: 97pt; box-sizing: border-box; height: 20.5114px;\" width=\"129\" class=\"xl88\"\u003e40\u003c\/td\u003e\n\u003ctd style=\"width: 86pt; box-sizing: border-box; height: 20.5114px;\" width=\"114\" class=\"xl88\"\u003e65\u003c\/td\u003e\n\u003ctd style=\"width: 90pt; box-sizing: border-box; height: 20.5114px;\" width=\"120\" class=\"xl88\"\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"MSE Supplies","offers":[{"title":"17.7","offer_id":40743157923898,"sku":"MA0747","price":3626.95,"currency_code":"USD","in_stock":true},{"title":"23.5","offer_id":40743184072762,"sku":"MA0748","price":3849.95,"currency_code":"USD","in_stock":true},{"title":"35.3","offer_id":40743275954234,"sku":"MA0749","price":5048.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/mse-pro-high-performance-two-stage-rotary-vane-vacuum-pump-17-7-mse-supplies-llc-vacuum-pump-22535306641466.png?v=1752498362","url":"https:\/\/www.msesupplies.com\/en-de\/products\/mse-pro-high-performance-two-stage-rotary-vane-vacuum-pump","provider":"MSE Supplies","version":"1.0","type":"link"}