{"product_id":"12-vented-tank-lid-350mm-diameter-2-vents-female-thread","title":"12\" Vented Tank Lid, 350mm Diameter, 2 Vents, Female Thread","description":"\u003cp\u003e\u003cstrong\u003eThreaded vented tank lid designed to prevent pressure buildup and eliminate glugging during tank operations.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis 12\" diameter vented lid features dual integrated vents that allow air ingress and pressure release, preventing the characteristic gurgling sound when emptying tanks and reducing spill risk. Constructed from durable, lightweight polypropylene with a female thread connection, it secures via a threaded collar system and incorporates an ergonomic handle for quick access.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTwo integrated vents for balanced air exchange and pressure relief\u003c\/li\u003e\n\u003cli\u003ePrevents tank glugging during emptying and filling cycles\u003c\/li\u003e\n\u003cli\u003eLightweight polypropylene construction for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eErgonomic handle design for easy one-handed operation\u003c\/li\u003e\n\u003cli\u003eFemale thread connection for secure, watertight fit\u003c\/li\u003e\n\u003cli\u003eExtends tank service life by managing internal pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTank diameter: 350mm (12\")\u003c\/li\u003e\n\u003cli\u003eThread diameter: 313mm\u003c\/li\u003e\n\u003cli\u003eDepth: 29mm\u003c\/li\u003e\n\u003cli\u003eThread type: Female\u003c\/li\u003e\n\u003cli\u003eVent configuration: 2 vents\u003c\/li\u003e\n\u003cli\u003eMaterial: Polypropylene\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWater storage and distribution systems\u003c\/li\u003e\n\u003cli\u003eBulk liquid container management\u003c\/li\u003e\n\u003cli\u003eAgricultural and industrial tank operations\u003c\/li\u003e\n\u003cli\u003ePortable water and fluid storage units\u003c\/li\u003e\n\u003cli\u003eSystems requiring pressure equalisation during transfer\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":53705884107045,"sku":"DP8152002","price":41.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/1932\/9829\/files\/40a02c99ee68cb5789c11878e91cdb89.jpg?v=1788097908","url":"https:\/\/safetysuppliesco.co.uk\/products\/12-vented-tank-lid-350mm-diameter-2-vents-female-thread","provider":"Safety Supplies Co","version":"1.0","type":"link"}