{"product_id":"whale-13mm-non-return-valve-fv1300","title":"Whale 13mm Non-Return Valve (FV1300)","description":"\u003ch2\u003eWhale 13mm Non-Return Valve\u003c\/h2\u003e\u003cp\u003eA genuine Whale 13mm non-return valve for leisure vehicle water systems. Non-return valves are an essential component in any caravan, motorhome, or campervan water system — preventing backflow and ensuring water only travels in the intended direction through your pipework. Compact, reliable, and easy to install inline with standard 13mm bore hose.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e13mm bore — compatible with standard 13mm leisure vehicle water hose\u003c\/li\u003e\n\u003cli\u003ePrevents backflow in water systems — ensures one-directional water flow\u003c\/li\u003e\n\u003cli\u003eGenuine Whale component — trusted quality for leisure vehicle water systems\u003c\/li\u003e\n\u003cli\u003eCompact inline design for easy installation in tight spaces\u003c\/li\u003e\n\u003cli\u003eEssential for pump-fed and gravity-fed water system installations\u003c\/li\u003e\n\u003cli\u003eSuitable for caravans, motorhomes, and campervans\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Use a Non-Return Valve?\u003c\/h3\u003e\u003cp\u003eA non-return valve prevents water from flowing back through your system when the pump stops — protecting the pump, maintaining system pressure, and preventing contamination between water sources. They’re particularly important when connecting multiple water sources or when the pump is positioned below the water tank.\u003c\/p\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eDesigned for use with 13mm bore water hose. Ensure your water system uses 13mm hose before ordering. Check flow direction arrow on the valve body during installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e FV1300  |  \u003cstrong\u003eBarcode:\u003c\/strong\u003e 766478946560\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":57202656608591,"sku":"FV1300","price":9.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/6054\/8943\/files\/FV1300_fullsize.webp?v=1773017358","url":"https:\/\/bedamleisure.co.uk\/products\/whale-13mm-non-return-valve-fv1300","provider":"Bedam Leisure","version":"1.0","type":"link"}