{"product_id":"sw-21-101-swimables-5-8-pump-seal-assembly-ps-1000","title":"SW-21-101 | Swimables 5\/8\" Pump Seal Assembly | PS-1000","description":"\u003cp\u003eThe Swimables SW-21-101 Pump Seal Assembly is a high-quality, drop-in replacement for the PS-1000 shaft seal—a widely used standard in pool and spa pumps. Designed with a 5\/8″ shaft size, it features a Buna elastomer secondary seal, ceramic mating ring, and stainless steel components for reliable, long-term performance. Engineered for easy installation and tight sealing between the wet end and motor, this assembly prevents leaks that can damage pump motors, offering dependable protection in chlorinated, ozone, or saltwater environments.\u003c\/p\u003e\n\u003ch3 data-end=\"831\" data-start=\"817\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-end=\"1695\" data-start=\"833\"\u003e\n\u003cli data-end=\"1003\" data-start=\"833\"\u003e\n\u003cp data-end=\"1003\" data-start=\"835\"\u003e\u003cstrong data-end=\"873\" data-start=\"835\"\u003eExact Replacement for PS-1000 Seal\u003c\/strong\u003e: Designed to replace the standard PS-1000 shaft seal with matching 5\/8″ dimensions and mounting fit for seamless compatibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1184\" data-start=\"1005\"\u003e\n\u003cp data-end=\"1184\" data-start=\"1007\"\u003e\u003cstrong data-end=\"1046\" data-start=\"1007\"\u003eDurable Ceramic \u0026amp; Buna Construction\u003c\/strong\u003e: Uses a ceramic mating ring paired with Buna elastomers to provide strong, long-lasting sealing and resistance to chemical degradation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1354\" data-start=\"1186\"\u003e\n\u003cp data-end=\"1354\" data-start=\"1188\"\u003e\u003cstrong data-end=\"1229\" data-start=\"1188\"\u003eStainless Steel Hardware for Strength\u003c\/strong\u003e: Includes corrosion-resistant stainless steel springs and components to maintain alignment and performance under pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1523\" data-start=\"1356\"\u003e\n\u003cp data-end=\"1523\" data-start=\"1358\"\u003e\u003cstrong data-end=\"1394\" data-start=\"1358\"\u003ePrevents Motor Damage from Leaks\u003c\/strong\u003e: Creates a reliable, leak-free barrier between the wet end and motor, safeguarding electrical components from water intrusion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1695\" data-start=\"1525\"\u003e\n\u003cp data-end=\"1695\" data-start=\"1527\"\u003e\u003cstrong data-end=\"1556\" data-start=\"1527\"\u003eEasy to Install \u0026amp; Service\u003c\/strong\u003e: Designed for straightforward maintenance, this assembly fits into existing seal plates with minimal effort—ideal for quick service calls.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"459\" data-end=\"480\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"481\" data-end=\"680\"\u003eThe Swimables SW-21-101 Pump Seal Assembly replaces the PS-1000 shaft seal and is built for 5\/8″ shafts. This section covers installation, troubleshooting leaks, and where to buy the seal in-store.\u003c\/p\u003e\n\u003ch2 data-start=\"682\" data-end=\"721\"\u003eInstalling the SW-21-101 Pump Seal\u003c\/h2\u003e\n\u003cp data-start=\"722\" data-end=\"842\"\u003eThis seal assembly includes a ceramic ring, Buna elastomer, and stainless steel components for a snug, watertight fit.\u003c\/p\u003e\n\u003ch4 data-start=\"844\" data-end=\"918\"\u003eHow do I install the Swimables SW-21-101 pump seal in my pool pump?\u003c\/h4\u003e\n\u003ch4 data-start=\"919\" data-end=\"982\"\u003eDoes the SW-21-101 fit the same as a PS-1000 shaft seal?\u003c\/h4\u003e\n\u003ch4 data-start=\"983\" data-end=\"1057\"\u003eDo I need special tools to press the SW-21-101 into the seal plate?\u003c\/h4\u003e\n\u003ch4 data-start=\"1058\" data-end=\"1123\"\u003eCan I buy the SW-21-101 pump seal assembly in-store today?\u003c\/h4\u003e\n\u003ch2 data-start=\"1125\" data-end=\"1156\"\u003eTroubleshooting Pump Leaks\u003c\/h2\u003e\n\u003cp data-start=\"1157\" data-end=\"1241\"\u003eLeaks around the shaft area usually indicate a worn seal or improper installation.\u003c\/p\u003e\n\u003ch4 data-start=\"1243\" data-end=\"1319\"\u003eWhy is my pump still leaking after replacing with the SW-21-101 seal?\u003c\/h4\u003e\n\u003ch4 data-start=\"1320\" data-end=\"1393\"\u003eCould a scratched ceramic ring cause water bypass around the seal?\u003c\/h4\u003e\n\u003ch4 data-start=\"1394\" data-end=\"1467\"\u003eHow do I confirm the SW-21-101 is seated evenly in the seal plate?\u003c\/h4\u003e\n\u003ch4 data-start=\"1468\" data-end=\"1548\"\u003eWhere can I walk in locally for the Swimables SW-21-101 replacement seal?\u003c\/h4\u003e\n\u003ch2 data-start=\"1550\" data-end=\"1594\"\u003eMatching the Correct Pump Seal In-Store\u003c\/h2\u003e\n\u003cp data-start=\"1595\" data-end=\"1674\"\u003eEnsuring the right PS-1000 equivalent avoids repeated leaks and motor damage.\u003c\/p\u003e\n\u003ch4 data-start=\"1676\" data-end=\"1752\"\u003eIs the Swimables SW-21-101 the same as a standard PS-1000 shaft seal?\u003c\/h4\u003e\n\u003ch4 data-start=\"1753\" data-end=\"1830\"\u003eHow do I confirm at the counter that the SW-21-101 fits my pump model?\u003c\/h4\u003e\n\u003ch4 data-start=\"1831\" data-end=\"1902\"\u003eShould I replace the seal plate when installing a new SW-21-101?\u003c\/h4\u003e\n\u003ch4 data-start=\"1903\" data-end=\"1973\"\u003eIs the SW-21-101 normally stocked at pool supply shops near me?\u003c\/h4\u003e","brand":"Swimables","offers":[{"title":"Default Title","offer_id":50699006574880,"sku":"SW-21-101","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/SW-21-101_Swimables_58_Pump_Seal_Assembly_PS-1000_Discount_Pool_Mart_1.jpg?v=1758652472","url":"https:\/\/discountpoolmart.com\/products\/sw-21-101-swimables-5-8-pump-seal-assembly-ps-1000","provider":"Discount Pool Mart","version":"1.0","type":"link"}