{"product_id":"american-products-pentair-abs-2-valve-piston-assembly-51013811","title":"American Products Pentair ABS 2\" Valve Piston Assembly (51013811)","description":"\u003cdiv\u003e\n\u003ch1\u003eAmerican Products Pentair ABS 2\" Valve Piston Assembly (51013811)\u003c\/h1\u003e\n\u003cp\u003eThe American Products Pentair ABS 2\" Valve Piston Assembly (51013811) is a durable replacement part designed for 2-inch valve ports in pool and spa systems. Designed for Pentair\/American equipment, it helps restore smooth valve operation and dependable water flow.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSize and fit\u003c\/b\u003e: 2\" valve piston assembly compatible with standard 2\" valve bodies and PVC piping used in pool and spa systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: ABS plastic construction for high chemical resistance and long-lasting performance in chlorinated water environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Genuine American Products part designed to integrate with Pentair-based systems, ensuring proper alignment and sealing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEase of installation\u003c\/b\u003e: Straightforward replacement that installs with common pool equipment tools, minimizing downtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDurability\u003c\/b\u003e: Robust piston and stem design engineered to withstand frequent operation for reliable valve control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReliability\u003c\/b\u003e: Supports consistent water flow and responsive valve performance over time, contributing to overall system efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhen a valve piston wears or sticks, flow control and pool\/spa efficiency suffer. Replacing it with the 51013811 restores smooth operation, reduces the risk of leaks, and helps maintain optimal filtration and heating performance. This part is ideal for DIY enthusiasts, service technicians, and maintenance staff working with Pentair\/American equipment. By choosing a genuine American Products component, you gain a precise fit, predictable performance, and lasting value compared with generic substitutes.\u003c\/p\u003e\n\u003cspan class=\"bspotext8b\"\u003eAmerican Products Pentair ABS 2\" Valve Piston Assembly (51013811)\u003c\/span\u003e\n\u003cbr\u003e\u003cbr\u003e \u003cspan class=\"bspotext8n\"\u003e\nAt American Pool \u0026amp; Spa Products (Pentair), they have revolutionized the pool industry with innovative and high-performance pool pumps, filters, heaters, cleaners, lights, automation systems and more. Each product is expertly engineered and crafted with pool and spa owners in mind, and they adhere to their strict standards for quality performance and design. Decades of commitment to reliable, technologically advanced, and energy-efficient pool products has built their reputation as the pool industrys global leader. Join the millions of pool and spa owners around the world who count on Pentair to bring their poolscape dreams to life.\u003cbr\u003e \u003cbr\u003e\u003cbr\u003e\n\u003cspan class=\"bspotext9b\"\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ctable border=\"0\" cellpadding=\"5\" cellspacing=\"5\"\u003e\n\u003ctr\u003e\n\u003ctd width=\"60%\"\u003e\n\u003cspan class=\"bspotext12h\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eWHY USE AMERICAN POOL \u0026amp; SPA PRODUCTS?\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e \u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e \u003cbr\u003e\n\u003c\/td\u003e \u003ctd width=\"25%\" valign=\"top\"\u003e \u003c\/td\u003e \u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\n\u003cp\u003e\u003cspan class=\"bspotext8n\"\u003ePentair Aquatic Systems is the world's leading manufacturer of pool and spa equipment. By applying imaginative thinking and the latest technology, they help pool owners get more energy efficiency, enhanced safety, longer service life, cleaner water, more dependability, easier operation and the latest trends making pool ownership more convenient, enjoyable, and affordable than ever before. Pentiar is home to many different brand names such as Pac-Fab, American Pool \u0026amp; Spa Products, Amerlite, Letro, Rainbow, Sta-Rite, as well as many others.\u003cbr\u003e\n\u003cbr\u003e\nBath \u0026amp; Spa Parts Online carries a large line of American Pool \u0026amp; Spa Products, readily available for immediate delivery. If you have any questions about their products, please feel free to ask us for assistance. You can reach our Product Specialists via telephone, chat or e-mail during normal business hours.\u003cbr\u003e\n\u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/span\u003e\u003c\/span\u003e \u003cbr\u003e \u003ctable border=\"0\" cellpadding=\"5\" cellspacing=\"5\"\u003e\n\u003ctr\u003e\n\u003ctd width=\"60%\"\u003e\n\u003cspan class=\"bspotext12h\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eWHY USE AMERICAN POOL \u0026amp; SPA PRODUCTS?\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e \u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e \u003cbr\u003e\n\u003c\/td\u003e \u003ctd width=\"25%\" valign=\"top\"\u003e \u003c\/td\u003e \u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\n\u003cp\u003e\u003cspan class=\"bspotext8n\"\u003ePentair Aquatic Systems is the world's leading manufacturer of pool and spa equipment. By applying imaginative thinking and the latest technology, they help pool owners get more energy efficiency, enhanced safety, longer service life, cleaner water, more dependability, easier operation and the latest trends making pool ownership more convenient, enjoyable, and affordable than ever before. Pentiar is home to many different brand names such as Pac-Fab, American Pool \u0026amp; Spa Products, Amerlite, Letro, Rainbow, Sta-Rite, as well as many others.\u003cbr\u003e\n\u003cbr\u003e\nBath \u0026amp; Spa Parts Online carries a large line of American Pool \u0026amp; Spa Products, readily available for immediate delivery. If you have any questions about their products, please feel free to ask us for assistance. You can reach our Product Specialists via telephone, chat or e-mail during normal business hours.\u003cbr\u003e\n\u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"American Products","offers":[{"title":"Default Title","offer_id":40241224056874,"sku":"51013811","price":105.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/4014\/1354\/products\/51013811.jpg?v=1769976041","url":"https:\/\/bathparts.com\/en-um\/products\/american-products-pentair-abs-2-valve-piston-assembly-51013811","provider":"Bath \u0026 Spa Superstore","version":"1.0","type":"link"}