{"product_id":"welch-1376-duoseal-unmounted-pump-1376","title":"Welch 1376 DuoSeal Unmounted Pump 1376","description":"\u003ch3 dir=\"auto\"\u003eWelch 1376 DUOSEAL Vacuum Pump – 10.6 CFM (Unmounted)\u003c\/h3\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe \u003cstrong\u003eWelch 1376 DUOSEAL\u003c\/strong\u003e is a reliable, belt-drive rotary vane vacuum pump known for its durability and strong performance in laboratory and industrial settings. With a pumping speed of \u003cstrong\u003e10.6 CFM (300 L\/min)\u003c\/strong\u003e, it delivers excellent deep vacuum capability.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eWelch cat# 1376 is an unmounted pump and a component to a complete belt driven vacuum pump. The Welch DuoSeal Unmounted Pump 1376 requires a base, motor and belt to generate vacuum. This product can only be used as a drop-in replacement for the pump component of a complete vacuum pump.\u003c\/p\u003e\n\u003ch4 dir=\"auto\"\u003eKey Features\u003c\/h4\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e10.6 CFM (300 L\/min) pumping speed\u003c\/li\u003e\n\u003cli\u003eUltimate vacuum down to 1 × 10⁻⁴ Torr\u003c\/li\u003e\n\u003cli\u003eRugged DUOSEAL rotary vane design\u003c\/li\u003e\n\u003cli\u003eLarge oil reservoir for extended life and cooler running\u003c\/li\u003e\n\u003cli\u003eEasy maintenance and serviceability\u003c\/li\u003e\n\u003cli\u003eIdeal for custom or OEM vacuum systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 dir=\"auto\"\u003eIdeal Applications\u003c\/h4\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eLaboratory vacuum systems\u003c\/li\u003e\n\u003cli\u003eVacuum ovens and drying chambers\u003c\/li\u003e\n\u003cli\u003eSchlenk lines and glove boxes\u003c\/li\u003e\n\u003cli\u003eVacuum distillation\u003c\/li\u003e\n\u003cli\u003eDegassing applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThis unmounted version (Welch cat# 1376) is perfect for customers who already have a base, motor, and belt assembly or are building a custom vacuum system.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eNeed a complete mounted pump or help with parts?\u003c\/strong\u003e We carry the full Welch DUOSEAL series, including mounted versions, bases, motors, belts, and service kits.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eContact our vacuum team at \u003cstrong\u003e(484) 424-9415\u003c\/strong\u003e for recommendations or to confirm compatibility.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable width=\"604\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"323\"\u003e\n\u003cp\u003e\u003cstrong\u003ePumping Speed\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"281\"\u003e\n\u003cp\u003e10.6 CFM (300 l\/min)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"323\"\u003e\n\u003cp\u003e\u003cstrong\u003eMax. Vacuum\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"281\"\u003e\n\u003cp\u003e0.001 torr\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"323\"\u003e\n\u003cp\u003e\u003cstrong\u003eOil Capacity\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"281\"\u003e\n\u003cp\u003e2.5 qt(2.4 l)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"323\"\u003e\n\u003cp\u003e\u003cstrong\u003eTubing Needed\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"281\"\u003e\n\u003cp\u003e13\/16(21)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"323\"\u003e\n\u003cp\u003e\u003cstrong\u003eExhaust \/ Intake threads\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"281\"\u003e\n\u003cp\u003e1-20\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"323\"\u003e\n\u003cp\u003e\u003cstrong\u003ePump RPM\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"281\"\u003e\n\u003cp\u003e525\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Welch","offers":[{"title":"Default Title","offer_id":1136489268,"sku":"1376","price":4613.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/products\/welch-1376-duoseal-unmounted-pump-1376-25494074425493.jpg?v=1779797047","url":"https:\/\/www.chemtechsci.com\/products\/welch-1376-duoseal-unmounted-pump-1376","provider":"Chemtech Scientific Incorporated","version":"1.0","type":"link"}