{"product_id":"350kpa-inbuilt-check-valve-pressure-limiting-valve-for-caravans-rv-p800712357","title":"350kPa Inbuilt Check Valve Pressure Limiting Valve for Caravans RV","description":"\u003ch2\u003e\u003cstrong\u003eCustom Etch Studio 350kPa Pressure Limiting Valve with Built-in Check Valve – Lead-Free Brass, WaterMark Certified\u003c\/strong\u003e\u003c\/h2\u003e \u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e \u003cp\u003eSafeguard your caravan or RV plumbing with the \u003cstrong\u003eCustom Etch Studio 350kPa Pressure Limiting Valve\u003c\/strong\u003e, designed for dependable pressure control and long-term durability.\u003c\/p\u003e\u003cp\u003eBuilt with a tough \u003cstrong\u003elead-free DR brass body\u003c\/strong\u003e and upgraded internal components, this latest design delivers improved reliability and reduced failure risk compared to older valve models. It automatically limits incoming mains pressure to a safe \u003cstrong\u003e350kPa\u003c\/strong\u003e, helping prevent damage to hoses, fittings, taps, pumps, and onboard appliances in caravans, motorhomes, and camper trailers.\u003c\/p\u003e\u003cp\u003eAn integrated \u003cstrong\u003echeck valve\u003c\/strong\u003e stops backflow and contamination, keeping your water supply clean and ensuring compliance with Australian Plumbing Code requirements.\u003c\/p\u003e\u003cp\u003eFully \u003cstrong\u003eWaterMark approved\u003c\/strong\u003e and simple to install, this valve is ideal for both new builds and upgrades — a smart essential for any caravan or RV owner.\u003c\/p\u003e \u003chr\u003e \u003ch2\u003e✅ \u003cstrong\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\n\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eSafe Pressure Regulation\u003c\/strong\u003e – Reduces incoming mains pressure to \u003cstrong\u003e350kPa\u003c\/strong\u003e to protect your complete plumbing system.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eBuilt-in Check Valve\u003c\/strong\u003e – Prevents backflow for cleaner water and compliant operation.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWaterMark Certified\u003c\/strong\u003e – Approved for Australian caravan and RV plumbing standards.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eHeavy-Duty Construction\u003c\/strong\u003e – Lead-free \u003cstrong\u003eDR brass body\u003c\/strong\u003e with stainless steel spring for long service life.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eEasy Fitment\u003c\/strong\u003e – Standard \u003cstrong\u003e½\" BSP female\u003c\/strong\u003e threads suit most caravans and motorhomes.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eTrusted Custom Etch Studio Quality\u003c\/strong\u003e – Built for Australian conditions with low-maintenance performance.\u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch2\u003e📊 \u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\n\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eBrand:\u003c\/strong\u003e Custom Etch Studio\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eThread Size:\u003c\/strong\u003e ½\" BSP Female (15 mm)\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eInternal Thread Diameter:\u003c\/strong\u003e 20.995 mm (standard BSP sizing)\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eBody Length:\u003c\/strong\u003e 112 mm\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eMaterial:\u003c\/strong\u003e DR Brass with Stainless Steel Spring\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eSet Pressure:\u003c\/strong\u003e 350 kPa\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWeight (Packaged):\u003c\/strong\u003e 340 g\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eApplications:\u003c\/strong\u003e Caravans, Motorhomes, RVs, Camper Trailers\u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch2\u003e📦 \u003cstrong\u003ePackage Contents\u003c\/strong\u003e\n\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003e1 × Custom Etch Studio 350kPa Pressure Limiting Valve\u003c\/strong\u003e with built-in check valve\u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch2\u003e🛠️ \u003cstrong\u003eWhy Choose Custom Etch Studio\u003c\/strong\u003e\n\u003c\/h2\u003e \u003cp\u003e✔ Purpose-built for Australian caravans and RVs\u003cbr\u003e ✔ Protects your system by regulating pressure and preventing backflow\u003cbr\u003e ✔ Fully WaterMark certified for safety and compliance\u003cbr\u003e ✔ Standard ½\" BSP connections for quick, easy installation\u003cbr\u003e ✔ Lead-free heavy-duty brass construction for years of reliable use\u003c\/p\u003e\u003cp\u003eEnsure safer, longer-lasting plumbing in your caravan or RV with the \u003cstrong\u003eCustom Etch Studio 350kPa Pressure Limiting Valve\u003c\/strong\u003e — a trusted, WaterMark-approved solution for clean, controlled mains water pressure.\u003c\/p\u003e","brand":"Custom Etch Studio","offers":[{"title":"Default Title","offer_id":46830160806046,"sku":"108","price":45.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5867\/1774\/files\/5435270036.png?v=1778567386","url":"https:\/\/www.custometchstudio.com.au\/products\/350kpa-inbuilt-check-valve-pressure-limiting-valve-for-caravans-rv-p800712357","provider":"Custom Etch Studio","version":"1.0","type":"link"}