{"product_id":"esdsrvvpef","title":"Exhaust Filter for Double Stage Rotary Vane Vacuum Pump, ESDSRVVPEF","description":"\u003cp\u003eBecause dual-stage rotary vane pumps use oil to seal the internal vanes, the exhaust stream naturally carries a dense aerosol of sub-micron oil droplets—especially during the initial \"roughing\" phase from atmospheric pressure down to medium vacuum. Without an exhaust filter, this mist coats laboratory surfaces and creates inhalation hazards.\u003c\/p\u003e\n\u003cp\u003eThe air moves from the inside out through a multi-stage borosilicate microglass or fiberglass element. Tiny oil droplets impinge on the fibers, merge into larger drops (coalesce), and gravity pulls them down to the bottom of the housing.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"height: 253.2px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 28.0239%; height: 10px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7963%; height: 10px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eESDSRVVPEF\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 148px;\"\u003e\n\u003ctd style=\"width: 28.0239%; height: 148px;\"\u003e\u003cem\u003eStructure\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7963%; height: 148px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eA filtration core was embedded inside for oil removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e           \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/ESDSRVVPEF_02_100x100.jpg?v=1783383952\" alt=\"\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 47.6px;\"\u003e\n\u003ctd style=\"width: 28.0239%; height: 47.6px;\"\u003e\u003cem\u003eConnection Flange Size\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7963%; height: 47.6px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003eKF25\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 47.6px;\"\u003e\n\u003ctd style=\"width: 28.0239%; height: 47.6px;\"\u003e\u003cem\u003eAccessories for Pump Types\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.7963%; height: 47.6px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/echemsupplies.com\/products\/edsrvvp?variant=47513025282278\"\u003eEDSRVVP\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/echemsupplies.com\/products\/eldsrvvp?variant=47531598119142\"\u003eELDSRVVP\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"FY","offers":[{"title":"Exhaust Filter for Small Vacuum Pump EDSRVVP","offer_id":47955842826470,"sku":"ESDSRVVPEFS","price":219.0,"currency_code":"USD","in_stock":true},{"title":"Exhaust Filter for Large Vacuum Pump ELDSRVVP","offer_id":47955842859238,"sku":"ESDSRVVPEFL","price":269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/ESDSRVVPEF_main.jpg?v=1783383952","url":"https:\/\/echemsupplies.com\/products\/esdsrvvpef","provider":"EChem Supplies","version":"1.0","type":"link"}