{"product_id":"heater-o-ring-711-6020","title":"O-Ring Gasket, Pump\/Heater Union, 2-1\/2\" : 711-6020","description":"\u003csection style=\"width:100%; max-width:900px; margin:0 auto; padding:20px; font-family:Arial, sans-serif; color:#333;\"\u003e \u003ch2 style=\"text-align:center; color:#0064ac; margin-bottom:16px; font-weight:700;\"\u003eProduct Details\u003c\/h2\u003e \u003cp style=\"font-size:1rem; line-height:1.5; margin-bottom:24px;\"\u003e    This silicone O-ring gasket is designed for use with 2.5-inch heater or pump unions, featuring a flat gasket profile with a raised rib for secure fitting into plumbing tail piece slots.  \u003c\/p\u003e \u003cdiv style=\"border:2px solid #0064ac; border-radius:6px; padding:20px; background:#f9fbfd; margin-bottom:24px;\"\u003e \u003ch3 style=\"color:#0064ac; font-weight:700; margin:0 0 12px 0; font-size:1.25rem;\"\u003eO-Ring Gasket, Pump\/Heater Union, 2-1\/2\" : 711-6020\u003c\/h3\u003e \u003cul style=\"list-style-type: disc; padding-left:20px; margin:0; font-size:1rem; line-height:1.5; color:#444;\"\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Gasket\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 3-7\/16\" Outer Diameter (OD) × 2-7\/16\" Inner Diameter (ID)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConstruction Material:\u003c\/strong\u003e Silicone\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Fits 2.5\" Heater or Pump Unions\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpecial Features:\u003c\/strong\u003e Flat gasket with raised rib designed to fit into slot in plumbing tail piece\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAlternate Part Numbers:\u003c\/strong\u003e 4-40-0358, 711-6020B (Waterway), 10661 (Dynasty), 90-423-1010, 7116020, 806105124906, WW7116020B\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cp style=\"font-size:1rem; line-height:1.5; color:#555;\"\u003e    This gasket provides a reliable seal for pump and heater unions, ensuring proper fit and function within plumbing systems requiring 2.5-inch connections.  \u003c\/p\u003e\u003c\/section\u003e","brand":"PartsForSpas.com","offers":[{"title":"Default Title","offer_id":47263871107241,"sku":"711-6020","price":0.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/7584\/4521\/files\/24370.jpg?v=1784048065","url":"https:\/\/partsforspas.com\/products\/heater-o-ring-711-6020","provider":"PartsForSpas.com","version":"1.0","type":"link"}