{"product_id":"royal-building-products-35-1546-pvc-sdr35-gasket-coupling-4in","title":"Royal Building Products 35-1546 Pvc SDR35 Gasket Coupling 4in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ROYAL BUILDING PRODUCTS 35-1546 is a 4-inch PVC SDR35 gasket coupling designed for gravity-flow sewer and drain piping systems. This fitting connects two sections of SDR35 pipe using an integrated gasket seal, eliminating the need for solvent cement at the joint. It is a standard component in underground sanitary sewer and storm drain installations and is typically installed by licensed plumbers or underground utility contractors working on residential and light commercial projects.\u003c\/p\u003e\n\u003cp\u003eThis gasket coupling is suited for 4-inch SDR35 PVC pipe used in gravity sewer mains, house laterals, and storm drainage runs. The gasketed joint design accommodates minor angular deflection and allows for field-length adjustment during installation. It is commonly specified on projects where quick assembly and watertight joints are required in trenched sewer applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4-inch nominal size fits standard SDR35 PVC pipe\u003c\/li\u003e\n  \u003cli\u003eGasketed joint provides a watertight seal without solvent cement\u003c\/li\u003e\n  \u003cli\u003eSDR35 wall thickness rating suitable for gravity-flow sewer service\u003c\/li\u003e\n  \u003cli\u003ePVC construction resists corrosion and chemical degradation in underground environments\u003c\/li\u003e\n  \u003cli\u003eCoupling design allows for pipe alignment adjustment during assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and standard-fit coupling for 4-inch SDR35 PVC gravity sewer and drain piping systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed plumber or underground utility contractor in accordance with local plumbing codes and ASTM D3034 pipe standards. Shut off flow and dewater the line before making any connections in an active system. Lubricate the gasket with approved pipe lubricant before seating the pipe end to ensure proper joint engagement. Do not use petroleum-based lubricants, as they can degrade the gasket material.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Standard\u003c\/strong\u003e: SDR35\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: PVC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJoint Type\u003c\/strong\u003e: Gasket (push-on)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 089938000795\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ROYAL BUILDING PRODUCTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 35-1546\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROYAL BUILDING PRODUCTS","offers":[{"title":"Default Title","offer_id":51383775494450,"sku":"35-1546","price":28.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312673948.jpg?v=1782607096","url":"https:\/\/voomisupply.com\/products\/royal-building-products-35-1546-pvc-sdr35-gasket-coupling-4in","provider":"Voomi Supply","version":"1.0","type":"link"}