{"product_id":"o-393-0","title":"Aladdin O-393 O-Ring | Polaris P85, Jacuzzi 47-0268-02-R","description":"\u003ch2\u003eVerified Fitment Across Polaris, Jacuzzi, Purex \u0026amp; Waterway\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAladdin O-393-0 replacement O-ring with documented fitment across several legacy pool-equipment applications.\u003c\/li\u003e\n\u003cli\u003eReplaces Polaris P85 seal-plate O-ring used on the Halcyon PB4-60Q booster pump.\u003c\/li\u003e\n\u003cli\u003eCross-referenced to Jacuzzi 47-0268-02-R for PM\/TMC filter lid, 39-1619-06 assembly, and dial-valve sealing applications.\u003c\/li\u003e\n\u003cli\u003eCross-referenced to Purex P-24306 \/ 07-1448 for Tahitian filter-neck sealing.\u003c\/li\u003e\n\u003cli\u003eCross-referenced to Waterway 805-0268 \/ 805-0268B for booster-pump O-ring service.\u003c\/li\u003e\n\u003cli\u003eVerify the original OEM part number and equipment diagram before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuick Product Summary\u003c\/h2\u003e\u003cp\u003eThe Aladdin O-393-0 is a multi-application replacement O-ring used on several older pool pump and filter assemblies. Aladdin's current cross-reference identifies O-393 for Jacuzzi PM\/TMC filter lid and dial-valve applications, Polaris P85 seal-plate service, Purex Tahitian filter-neck service, and Waterway booster-pump applications. Polaris documentation identifies P85 as the seal-plate O-ring used on the discontinued Halcyon PB4-60Q booster pump, while Waterway's current booster-pump replacement-parts information lists 805-0268B as the #268 O-ring used in that pump assembly. Because O-393 serves different sealing locations on different equipment families, the safest way to confirm fitment is to match the original OEM number or the exact equipment parts diagram.\u003c\/p\u003e\u003ch2\u003eBest For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePolaris Halcyon PB4-60Q booster-pump seal-plate service requiring P85\u003c\/li\u003e\n\u003cli\u003eJacuzzi PM\/TMC filter lid or dial-valve applications calling for 47-0268-02-R\u003c\/li\u003e\n\u003cli\u003ePurex Tahitian filter-neck applications calling for P-24306 or 07-1448\u003c\/li\u003e\n\u003cli\u003eWaterway booster-pump applications calling for 805-0268 or 805-0268B\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy This Matters\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVisually similar O-rings can have different dimensions and may not seal correctly in the same groove.\u003c\/li\u003e\n\u003cli\u003eUsing the documented cross-reference helps prevent wrong-part orders across older pump and filter assemblies.\u003c\/li\u003e\n\u003cli\u003eA worn, flattened, cracked, stretched, or damaged O-ring can allow leakage at the sealed joint.\u003c\/li\u003e\n\u003cli\u003eMatching the exact equipment part number is especially important on discontinued or legacy equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Signs You Need This \/ Use This When\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThe existing O-ring is cracked, flattened, stretched, cut, hardened, or missing.\u003c\/li\u003e\n\u003cli\u003eYour parts diagram identifies Polaris P85, Jacuzzi 47-0268-02-R, Purex P-24306 \/ 07-1448, or Waterway 805-0268 \/ 805-0268B.\u003c\/li\u003e\n\u003cli\u003eThe seal-plate, filter-lid, filter-neck, or documented O-ring joint is leaking and O-393 is the specified replacement.\u003c\/li\u003e\n\u003cli\u003eYou are rebuilding a supported legacy assembly and want to replace the existing O-ring while the equipment is already apart.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAladdin Equipment Company\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eO-393-0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eReplacement equipment O-ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e601402126468\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolaris Reference\u003c\/td\u003e\n\u003ctd\u003eP85 - seal-plate O-ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVerified Polaris Application\u003c\/td\u003e\n\u003ctd\u003eHalcyon PB4-60Q booster pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJacuzzi Reference\u003c\/td\u003e\n\u003ctd\u003e47-0268-02-R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJacuzzi Application\u003c\/td\u003e\n\u003ctd\u003ePM\/TMC filter lid, 39-1619-06 assembly, dial valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePurex References\u003c\/td\u003e\n\u003ctd\u003eP-24306 \/ 07-1448\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePurex Application\u003c\/td\u003e\n\u003ctd\u003eTahitian filter neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterway References\u003c\/td\u003e\n\u003ctd\u003e805-0268 \/ 805-0268B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterway Application\u003c\/td\u003e\n\u003ctd\u003eBooster-pump O-ring service\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatibility \/ Fitment Notes\u003c\/h2\u003e\u003cp\u003eAladdin documents O-393 across multiple unrelated equipment families: Jacuzzi PM\/TMC filter assemblies, Polaris seal-plate service, Purex Tahitian filters, and Waterway booster pumps. Polaris P85 is specifically documented as the seal-plate O-ring on the Halcyon PB4-60Q booster pump. Waterway lists 805-0268B as the #268 O-ring in its booster-pump replacement-parts breakdown. Do not assume O-393 fits every Polaris booster pump, Jacuzzi filter, Purex filter, or Waterway pump. Match the exact OEM reference and equipment diagram before purchase.\u003c\/p\u003e\u003ch2\u003eInstallation \/ Use Notes\u003c\/h2\u003e\u003cp\u003eShut the equipment down before service and follow the equipment manufacturer's instructions for pressure relief, electrical isolation, and disassembly. Remove the old O-ring, clean and inspect the groove and mating surfaces, and install O-393 without twisting, pinching, or overstretching it. Use only an O-ring lubricant approved for pool and spa equipment when appropriate. Reassemble the equipment according to the manufacturer's instructions and inspect the repaired joint for proper sealing after startup.\u003c\/p\u003e\u003ch2\u003eBuy with Confidence\u003c\/h2\u003e\u003cp\u003eBenchmark Pool Supply helps customers identify replacement pool parts by manufacturer, model, and OEM part number. O-393 is a verified cross-reference O-ring for several legacy applications, so matching P85, 47-0268-02-R, P-24306 \/ 07-1448, or 805-0268 \/ 805-0268B before ordering is the best way to confirm fitment.\u003c\/p\u003e","brand":"Aladdin Equipment Company Inc","offers":[{"title":"Default Title","offer_id":41977578127434,"sku":"O-393-0","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/6580\/7178\/files\/O-393-0.webp?v=1787678867","url":"https:\/\/benchmarkpoolsupply.com\/products\/o-393-0","provider":"Benchmark Pool Supply","version":"1.0","type":"link"}