{"product_id":"radium-engineering-duckbill-valve-universal-18-0026","title":"Radium Engineering Duckbill Valve | Universal (18-0026)","description":"\u003cp\u003e\u003cstrong\u003eThe quietest part in a Radium hanger is a rubber valve doing one-way duty every second the engine runs.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eRadium Engineering Duckbill Valve\u003c\/strong\u003e is the replacement one-way valve used in Radium fuel pump hangers and surge tank assemblies: a fluorosilicone check element that lets return and transfer fuel flow one direction while blocking backflow, keeping collector reservoirs full and pickups submerged. It is a service part, sold individually, for rebuilds and refreshes of Radium in-tank hardware.\u003c\/p\u003e\n\u003ch3\u003eWhat You'll Feel\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCollector and reservoir function restored on a high-mileage hanger\u003c\/li\u003e\n\u003cli\u003eOriginal-spec one-way behavior, since this is the part Radium builds with\u003c\/li\u003e\n\u003cli\u003eA cheap line item that protects the expensive one: consistent fuel pickup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFluorosilicone duckbill one-way valve\u003c\/li\u003e\n\u003cli\u003eCompatible with all fuel types including gasoline and E85\u003c\/li\u003e\n\u003cli\u003eService replacement for Radium fuel pump hangers and surge tank assemblies using duckbill check valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Details\u003c\/h3\u003e\n\u003cp\u003eDuckbill valves earn their place through simplicity: two soft lips open under forward flow and press shut against reverse flow, with no spring, seat, or plunger to stick, and fluorosilicone keeps the lips supple through years of fuel immersion including alcohol blends. In Radium hangers the valve typically manages return flow into the collector, part of the architecture that keeps pumps fed during hard cornering, so a valve that has stiffened or torn shows up as the starvation behavior the hanger was bought to prevent. If a teardown reveals a tired valve, this is the correct refresh. Verify your assembly uses a duckbill valve before ordering.\u003c\/p\u003e\n\u003ch3\u003eKit Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x Fluorosilicone duckbill valve (18-0026)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRadium fuel pump hangers and surge tank assemblies using duckbill check valves\u003c\/li\u003e\n\u003cli\u003eAll fuel types including gasoline and E85\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Radium Engineering","offers":[{"title":"Default Title","offer_id":43672694882371,"sku":"18-0026","price":14.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/7754\/5539\/files\/radium-engineering-rad-18-0026-29454206894150_235c4bfb-1233-4178-86bd-07bcc6167ef0.jpg?v=1786717128","url":"https:\/\/www.tunedbyshawn.com\/products\/radium-engineering-duckbill-valve-universal-18-0026","provider":"Tuned by Shawn","version":"1.0","type":"link"}