{"product_id":"qbp373871","title":"Attwood Marine Pressure Relief System Deck Fill, Straight Body, 1-1\/2 in Fill Hose, 5\/8 in Vent Hose","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Attwood Marine 99DFPVSB1S is a straight-body deck fill for pressure relief fuel systems, with a scalloped black plastic cap and hose connections for 1-1\/2 inch fill hose and 5\/8 inch vent hose. It uses dual 1 psi diurnal emission control and overpressure relief valves in the cap, along with triple high-flow vacuum valves to manage tank pressure during fueling and normal fuel draw.\u003c\/p\u003e\u003cp\u003eThis fill is built for boats that need cleaner refueling behavior at the dock. The automatic nozzle shutoff works from 4 to 18 gallons per minute, which helps the system reach the proper fill level without the usual spit-back and well-back problems that can make marina fueling messy. It is also built to keep water out of the fuel system and is compatible with ethanol-blended fuels.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eStraight-body deck fill for pressure relief fuel systems with a scalloped black plastic cap\u003c\/li\u003e\n\u003cli\u003eFits 1-1\/2 inch fill hose and 5\/8 inch vent hose\u003c\/li\u003e\n\u003cli\u003eDual 1 psi diurnal emission control and overpressure relief valves built into the cap\u003c\/li\u003e\n\u003cli\u003eTriple high-flow vacuum valves to maintain make-up airflow in higher-demand fuel systems\u003c\/li\u003e\n\u003cli\u003eAutomatic nozzle shutoff for fueling rates from 4 to 18 gpm\u003c\/li\u003e\n\u003cli\u003eBuilt to keep water from entering the fuel system\u003c\/li\u003e\n\u003cli\u003eCompatible with ethanol-blended fuels\u003c\/li\u003e\n\u003cli\u003eHinged cap with an audible click when closed\u003c\/li\u003e\n\u003cli\u003eEPA and CARB certified, meets CARB 13 CCR 2235 and ISO 13331, and is ISO 10088 and CE compliant\u003c\/li\u003e\n\u003cli\u003eUsed as part of Attwood VaporTec and SecureStop system layouts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and fit\u003c\/h6\u003e\u003cp\u003eThis model makes sense where the hose run below the deck works with a straight fill body rather than an angled fitting. Before ordering, confirm that the boat is set up for a pressure relief fuel system and that your existing hose sizes match the 1-1\/2 inch fill connection and 5\/8 inch vent connection.\u003c\/p\u003e\u003cp\u003eOn a retrofit, the key question is not just deck appearance, but system layout. This fill belongs in a matched pressure relief setup, so it is a better fit for boats already using compatible Attwood system components than for an older open-vent arrangement.\u003c\/p\u003e\u003ch6\u003eCompliance and system use\u003c\/h6\u003e\u003cp\u003eThis fill meets the current standards commonly checked on regulated fuel-system installs, including EPA and CARB requirements, CARB 13 CCR 2235, ISO 13331, ISO 10088, and CE compliance. That matters on boats where evaporative-emissions control, nozzle retention, and controlled tank venting are part of the fuel-system spec.\u003c\/p\u003e\u003cp\u003eIt is a practical match for center consoles, bay boats, and cruisers that refuel regularly at marina pumps and need pressure management built into the fill itself. For owners replacing a worn deck fill in a compliant pressure relief system, this part covers the details that usually decide fit: hose size, fueling rate, cap style, and standards compliance.\u003c\/p\u003e","brand":"Attwood Marine","offers":[{"title":"Default Title","offer_id":52023533306037,"sku":"QBP373871","price":104.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1329599_qbp373871.jpg?v=1780191863","url":"https:\/\/www.qualityboatparts.com\/products\/qbp373871","provider":"Quality Boat Parts","version":"1.0","type":"link"}