{"product_id":"radium-engineering-check-valve-universal-6an-orb-to-85mm-barb","title":"Radium Engineering Check Valve - Universal - 6AN ORB to 8.5mm Barb","description":"\u003ch2\u003eRadium Engineering Check Valve - 6AN ORB to 8.5mm Barb\u003c\/h2\u003e\n\n\u003cp\u003eRadium Engineering builds precision fluid management hardware trusted across motorsport and performance fuel systems, and this check valve is a straightforward example of that engineering focus. It's a one way valve designed to stop backflow in fuel, oil, coolant and vacuum lines, using a \u003cstrong\u003e6AN ORB\u003c\/strong\u003e inlet and an 8.5mm barbed outlet for a secure, leak free connection into standard hose.\u003c\/p\u003e\n\n\u003cp\u003eThis listing covers the single 6AN ORB to 8.5mm barb configuration (SKU 20-1533). It suits fuel system backflow prevention, catch can and AOS setups, coolant overflow lines, oil system protection, and vacuum or boost reference lines where directional flow control matters.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This is a one way valve — confirm correct flow direction and pressure requirements for your application before fitting.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne-way flow design prevents backflow in fuel and fluid systems\u003c\/li\u003e\n\u003cli\u003e6AN ORB inlet for a secure, leak free connection\u003c\/li\u003e\n\u003cli\u003e8.5mm barbed outlet suits standard 8.5mm ID hose\u003c\/li\u003e\n\u003cli\u003eLow restriction design minimises pressure drop\u003c\/li\u003e\n\u003cli\u003eCompact profile suited to tight engine bay installs\u003c\/li\u003e\n\u003cli\u003eBuilt to handle fuel, oil and coolant applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eCompatibility notes and installation guidance are provided in the tabs above. Please confirm hose size, flow direction and system pressure before ordering.\u003c\/p\u003e\n\n\u003cp\u003eNot sure if this check valve suits your build? Contact our team at \u003ca href=\"mailto:sales@chicaneaustralia.com.au\"\u003esales@chicaneaustralia.com.au\u003c\/a\u003e for expert advice.\u003c\/p\u003e","brand":"Radium Engineering","offers":[{"title":"Default Title","offer_id":52819457573157,"sku":"20-1533","price":69.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/20-1533.jpg?v=1784519376","url":"https:\/\/www.chicaneaustralia.com.au\/products\/radium-engineering-check-valve-universal-6an-orb-to-85mm-barb","provider":"Chicane Australia","version":"1.0","type":"link"}