{"product_id":"waterway-plastics-425-4000-barb-manifold-6-port","title":"Waterway Plastics 425-4000 Barb Manifold - 6 Port","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003e\nThe Waterway Plastics 425-4000 Barb Manifold is a multi-port distribution fitting used in spa plumbing systems. It allows a single supply line to feed up to six flexible tubing runs. This type of manifold is commonly used in spa jet or air distribution layouts where multiple outputs must be supplied evenly. It is typically mounted inside the spa cabinet or beneath the shell.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003e\nBalanced distribution is critical in multi-jet systems to ensure consistent performance. A damaged or brittle manifold can cause uneven jet output or introduce leaks that reduce system efficiency. Using the correct OEM barb manifold helps maintain equal flow across all connected lines. Improper substitutions may result in tubing slippage, pressure loss, or long-term reliability issues.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufacturer SKU 425-4000\u003c\/li\u003e\n  \u003cli\u003eBarb-style plumbing manifold\u003c\/li\u003e\n  \u003cli\u003eSix outlet ports\u003c\/li\u003e\n  \u003cli\u003eDesigned for flexible tubing connections\u003c\/li\u003e\n  \u003cli\u003eUsed in spa jet and air distribution systems\u003c\/li\u003e\n  \u003cli\u003eMounted within accessible plumbing areas\u003c\/li\u003e\n  \u003cli\u003eOEM Waterway Plastics part\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003e\nFlexible tubing is pushed over each barb and secured with clamps. Installers typically route tubing evenly to prevent flow imbalance. This manifold is positioned where all branch lines can be accessed for service. Confirm by manufacturer part number before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAbout the Waterway Plastics Brand\u003c\/strong\u003e\u003cbr\u003e\nWaterway Plastics manufactures a wide range of spa plumbing components trusted by builders and technicians. Their barb manifolds are designed for consistent fit and secure tubing connections. OEM Waterway parts ensure compatibility with factory plumbing layouts. The brand is known for dependable performance in demanding spa environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003e\nThis manifold is commonly inspected when multiple jets lose pressure. Technicians identify it by counting outlet lines from a single source. Replacement is common when plastic becomes brittle from age or heat exposure.\u003c\/p\u003e","brand":"Waterway Plastics","offers":[{"title":"Default Title","offer_id":52008419197202,"sku":"425-4000","price":7.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/WWP4254000_0.jpg?v=1770399490","url":"https:\/\/www.aquaterrabackyard.com\/products\/waterway-plastics-425-4000-barb-manifold-6-port","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}