{"product_id":"thetford-th31708-aqua-magic-v-blade-seal-high-low-foot-replacement","title":"Thetford TH31708 Aqua-Magic V Blade Seal – High \u0026 Low Foot Replacement","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Thetford TH31708 Aqua-Magic V blade seal is a replacement component designed to help maintain the water seal inside your RV’s toilet bowl. When the blade closes but water doesn’t stay, this seal is a common culprit. Replacing it can restore the bowl’s characteristic flush cycle and keep the water line consistent.\u003c\/p\u003e\u003cp\u003eIn the Aqua-Magic V system, the blade seal works with both high-foot and low-foot configurations to hold a small water reserve in the bowl. This helps prevent a dry bowl and supports a steady, predictable flush. A fresh blade seal can reduce the risk of water escaping past the blade and maintain a stable seal during use.\u003c\/p\u003e\u003ch3\u003eWhy replace?\u003c\/h3\u003e\u003cp\u003eOver time, seals wear, reducing water retention and increasing the chance of leaks. If you notice the blade closing fully but water escapes or the bowl fails to hold water, a new blade seal is a practical first step. This replacement is a focused upgrade that fits the Aqua-Magic V design you already own.\u003c\/p\u003e\u003ch3\u003eWhat’s included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePackage dimensions: 20.828 L x 14.478 W x 2.286 H cm\u003c\/li\u003e\n\u003cli\u003ePackage weight: 4.95 lbs\u003c\/li\u003e\n\u003cli\u003eOrigin: Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHelps restore water retention in Aqua-Magic V bowls\u003c\/li\u003e\n\u003cli\u003eSupports consistent flush performance by maintaining a proper seal\u003c\/li\u003e\n\u003cli\u003eSimple replacement for existing blade seal without major modifications\u003c\/li\u003e\n\u003cli\u003eSuitable for high-foot and low-foot configurations\u003c\/li\u003e\n\u003cli\u003eCompact and manageable for handling during service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReal-life use\u003c\/h3\u003e\u003cp\u003eIdeal for RVs, caravans, and boats where space and reliability matter. A well-sealing blade can reduce maintenance during trips and provide a more predictable flush sequence, helping you focus on your journey.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the TH31708 blade seal for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replacement blade seal for Thetford Aqua-Magic V toilets to help maintain water retention in the bowl.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which models does it fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for Aqua-Magic V high-foot and low-foot configurations; check compatibility with your unit before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Thetford","offers":[{"title":"Default Title","offer_id":42466053718101,"sku":"B003D50K9A","price":32.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/thetford-th31708-aqua-magic-v-blade-seal.jpg?v=1778035785","url":"https:\/\/plentytorque.co.uk\/products\/thetford-th31708-aqua-magic-v-blade-seal-high-low-foot-replacement","provider":"PlentyTorque","version":"1.0","type":"link"}