{"product_id":"welch-1405a-belt-for-model-1402-1405","title":"Welch 1405A Belt for model 1402 \u0026 1405","description":"\u003ch3 dir=\"auto\"\u003eWelch Drive Belt for 1402 \u0026amp; 1405 DUOSEAL Vacuum Pumps\u003c\/h3\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThis is a \u003cstrong\u003egenuine Welch OEM replacement belt\u003c\/strong\u003e designed for the Welch 1402 and 1405 DUOSEAL belt-drive rotary vane vacuum pumps.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eCompatible Models:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eWelch 1402 Series\u003c\/li\u003e\n\u003cli\u003eWelch 1405 Series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eRegular belt replacement is essential for maintaining smooth operation, reducing vibration, and ensuring consistent vacuum performance. Using authentic Welch belts helps prevent slippage and premature wear on your pump.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eExact OEM fit and specifications\u003c\/li\u003e\n\u003cli\u003eHigh-quality durable construction\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal pump speed and performance\u003c\/li\u003e\n\u003cli\u003eEasy to install\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eKeep your Welch DUOSEAL vacuum pump running reliably with genuine replacement parts from Chemtech Scientific.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eQuestions about compatibility or installation?\u003c\/strong\u003e Email \u003cstrong\u003e\u003ca href=\"mailto:support@chemtechsci.com\" rel=\"noopener noreferrer nofollow\" target=\"_blank\"\u003esupport@chemtechsci.com\u003c\/a\u003e\u003c\/strong\u003e or call \u003cstrong\u003e(484) 424-9415\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Welch","offers":[{"title":"Default Title","offer_id":1207926032,"sku":null,"price":57.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/products\/welch-1405a-belt-for-model-1402-1405-25487887663253.jpg?v=1779796018","url":"https:\/\/www.chemtechsci.com\/products\/welch-1405a-belt-for-model-1402-1405","provider":"Chemtech Scientific Incorporated","version":"1.0","type":"link"}