{"product_id":"big-bag-con-valvula-de-carga-y-valvula-de-descarga","title":"Big bag with filling valve and discharging valve","description":"\u003cp\u003eIndustrial processes that require dosing material from a bag into mixers, hoppers, or production lines demand a container with controlled discharge at the base. This big bag with a double valve —top loading and bottom discharge, also called a \u003cstrong\u003edouble-valve FIBC\u003c\/strong\u003e or \u003cstrong\u003edischarge super sack\u003c\/strong\u003e— is manufactured by Fortemo from virgin woven polypropylene with an inner liner, and is the professional format for operations where the bag is not cut but emptied and reused.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDosed and Clean Discharge:\u003c\/strong\u003e Bottom valve allows content to be released directly into hoppers, mixers, or process lines without opening the bag, maintaining traceability and reducing dust generation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControlled Top Loading:\u003c\/strong\u003e Loading valve compatible with automated packaging systems, ideal for connecting to plant spouts or bulk filling tubes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulating Inner Liner:\u003c\/strong\u003e Plastic barrier that protects the content from the outer fabric and blocks moisture, cross-contamination, and fine migration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperational Reusability:\u003c\/strong\u003e By not being cut when emptied, the bag can return to the packaging line in closed process cycles, a real advantage over disposable bags.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFortemo Professional Grade Fabric:\u003c\/strong\u003e Virgin polypropylene with UV treatment and industrial stitching on handles, base, and stress areas, sized with a 5:1 safety factor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications and Typical Uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIndustrial processes with dosing to hoppers or mixers (cement, mortar, gypsum, dry aggregates).\u003c\/li\u003e\n  \u003cli\u003ePackaging and discharge of granulated fertilizers in agroindustry.\u003c\/li\u003e\n  \u003cli\u003eHandling of chemical raw materials, pigments, pelletized polymers, and resins in plants.\u003c\/li\u003e\n  \u003cli\u003eMining operations, fine aggregates, and mineral processing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuality and Durability\u003c\/h3\u003e\n\u003cp\u003eThe double valve is an expensive solution in generic format because it requires precise assembly and well-finished additional seams; a poorly manufactured bag fails at the discharge valve area, not the main fabric. Fortemo reinforces both valves with industrial stitching and an inner sleeve, and verifies the 5:1 safety factor on the assembly. For plants that package and empty the same bag multiple times, the difference between a premium FIBC and an economic one is measured by the number of cycles before failure.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #F3F6F3; padding: clamp(14px, 4vw, 18px); margin-top: 20px; font-size: 0.9em; color: #555555; border-radius: 8px;\"\u003e\n  \u003cstrong style=\"color: #006902;\"\u003eAlso known as:\u003c\/strong\u003e\n  \u003cstrong\u003eTechnical:\u003c\/strong\u003e double valve big bag, FIBC with discharge valve, bulk bag with bottom spout, flexible container with top and bottom valve, big bag with bottom discharge.\n  \u003cstrong\u003eIn DR and Caribbean:\u003c\/strong\u003e super saco con descarga, saco jumbo con boquilla de vaciado, talego de doble válvula, super saco con boca de descarga.\n  \u003cstrong\u003eIn other countries:\u003c\/strong\u003e bulk bag with discharge spout (USA), top and bottom spout FIBC (USA), saco con válvula de descarga (LATAM), big bag con boquilla inferior (MX, CO).\n\u003c\/div\u003e","brand":"FORTEMO","offers":[{"title":"90x90x100 cm (3x3x3.3 ft) — With liner \/ 1500 kg (3300 lb) [Safety factor 5:1] \/ Pack of 30 big bags","offer_id":52418807431496,"sku":"745235","price":63600.0,"currency_code":"DOP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9751\/2776\/files\/big-bag-doble-valvula-carga-descarga-logistica-rd.png?v=1771623292","url":"https:\/\/dodom.com\/en\/products\/big-bag-with-filling-valve-and-discharging-valve","provider":"Dodom","version":"1.0","type":"link"}