{"product_id":"sea-dog-gas-tank-vent-die-cast-zinc-chrom-plated-352100-1","title":"Sea-Dog Zinc Gas Tank Vent","description":"\u003cp\u003eSea-Dog Gas Tank Vent provides controlled airflow and pressure relief for portable fuel tanks. Constructed from chrome-plated die-cast zinc with an integral 5\/8 inch hose barb, this vent maintains fuel flow during filling and use and routes fumes outboard for safer onboard conditions.\u003c\/p\u003e\n\u003cp\u003eProblem: fuel delivery can be interrupted by vacuum build-up and tank pressure changes, and fumes or blow-back can enter the boat. Solution: this vent compensates for tank level changes from consumption and thermal expansion while acting as a pressure release to prevent spills and backflow.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrevents vacuum build-up and maintains consistent fuel flow\u003c\/li\u003e\n\u003cli\u003eChrome-plated die-cast zinc construction for mechanical strength\u003c\/li\u003e\n\u003cli\u003eIntegral 5\/8 inch hose barb for secure vent hose connection\u003c\/li\u003e\n\u003cli\u003eDirects fumes outboard to reduce onboard vapor accumulation\u003c\/li\u003e\n\u003cli\u003eHelps reduce fuel spills and blow-back during filling and use\u003c\/li\u003e\n\u003cli\u003eRecommended for freshwater use per manufacturer guidance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompared to basic plastic vents, the die-cast zinc body offers greater structural durability under normal freshwater conditions while chrome plating provides surface protection. Install the vent with a 5\/8 inch vent hose routed outboard and secured to prevent kinking.\u003c\/p\u003e\n\u003cp\u003eManufacturer Sea-Dog part 352100-1. Use this vent as a replacement or upgrade for portable gas tanks where controlled venting and outboard fume routing are required. If you need specifications or installation guidance for your tank, consult Sea-Dog documentation or contact Anchor Express to learn more today.\u003c\/p\u003e","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":52208594944299,"sku":"108508","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/8320\/1579\/files\/108508XL.jpg?v=1777574017","url":"https:\/\/anchorexpress.com\/products\/sea-dog-gas-tank-vent-die-cast-zinc-chrom-plated-352100-1","provider":"Anchor Express","version":"1.0","type":"link"}