{"title":"Dura Plastic Products","description":"\u003cp\u003eDura Plastic Products manufactures PVC fittings, valves, and plastic plumbing components used in pool, spa, irrigation, plumbing, and industrial systems. Their products are designed to provide strong, corrosion-resistant connections that help support reliable water flow and long-lasting plumbing performance.\u003c\/p\u003e\u003cp\u003eKnown for practical design and broad fitting coverage, Dura Plastic Products is a trusted option for repair, installation, and maintenance projects. Browse Dura Plastic Products parts to find PVC valves, adapters, couplings, fittings, and related components for pool, spa, and bath plumbing systems.\u003c\/p\u003e","products":[{"product_id":"1432-007","title":"Dura Plastics PVC Barb Adapter [3\/4\" Spigot x 3\/4\" Barb] (1432-007)","description":"\u003cp\u003eA barb adapter helps transition between compatible plumbing connection styles where one side requires a spigot connection and the other uses flexible tubing, and this Dura Plastics PVC adapter is designed with a 3\/4 inch spigot by 3\/4 inch barb configuration. When the correct adapter is unavailable, matching rigid and flexible plumbing components can become more difficult than it should be.\u003c\/p\u003e\n\u003cp\u003eThe 3\/4 inch spigot and 3\/4 inch barb layout give this fitting practical value because connection adapters work best when the replacement matches both sides of the intended plumbing path precisely. A properly selected adapter helps restore intended tubing-to-plumbing continuity and contributes to a cleaner installation.\u003c\/p\u003e\n\u003cp\u003eThis type of part is especially useful when the surrounding components remain serviceable and the main need is adapting one connection style to another. That keeps the repair focused and efficient.\u003c\/p\u003e\n\u003cp\u003eInstalled in the proper setup, this adapter helps restore dependable plumbing transition support and contributes to better overall system fit-up.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePVC barb adapter with 3\/4 inch spigot by 3\/4 inch barb configuration\u003c\/li\u003e\n\u003cli\u003eHelps connect compatible rigid and flexible plumbing sections\u003c\/li\u003e\n\u003cli\u003eUseful for repair, replacement, or new assembly work\u003c\/li\u003e\n\u003cli\u003eSupports cleaner tubing transition and fit-up\u003c\/li\u003e\n\u003cli\u003eImproves installation confidence and service quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":28243362896,"sku":"1432-007","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/89-270-1009_xl.jpg?v=1486185024"},{"product_id":"1429-131","title":"Dura Plastics PVC Barb Coupling [1\" Barb x 3\/4\" Barb] (1429-131)","description":"\u003cp\u003eA barb coupling helps connect compatible flexible plumbing lines where both ends rely on hose-style barbed retention, and this Dura Plastics PVC coupling is designed with a 1 inch barb by 3\/4 inch barb configuration for applications that require a size transition. When flexible tubing sections of different sizes need to be joined correctly, the proper barb coupling helps keep the plumbing layout dependable.\u003c\/p\u003e\n\u003cp\u003eThe mixed 1 inch and 3\/4 inch barb sizing gives this fitting practical value because tubing connections work best when the connector matches both hose diameters precisely. A properly selected coupling helps restore intended flow-path continuity and contributes to a cleaner tubing installation.\u003c\/p\u003e\n\u003cp\u003eThis type of part is especially useful when the rest of the plumbing remains serviceable and the repair is centered on joining or adapting flexible tubing sections. That keeps the solution direct and efficient.\u003c\/p\u003e\n\u003cp\u003eInstalled in the proper setup, this barb coupling helps restore dependable tubing connection support and contributes to better overall plumbing assembly.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePVC barb coupling with 1 inch barb by 3\/4 inch barb configuration\u003c\/li\u003e\n\u003cli\u003eHelps connect compatible flexible tubing sections of different sizes\u003c\/li\u003e\n\u003cli\u003eUseful for repair or transition work in hose-based plumbing paths\u003c\/li\u003e\n\u003cli\u003eSupports cleaner tubing continuity\u003c\/li\u003e\n\u003cli\u003eImproves installation confidence and service quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":28243363344,"sku":"1429-131","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/89-575-1550_xl.jpg?v=1486185025"},{"product_id":"1429-007","title":"Dura Plastics PVC Barb Coupling [3\/4\" Barb x 3\/4\" Barb] (1429-007)","description":"\u003cp\u003eA barb coupling helps join compatible flexible tubing sections in a straight connection, and this Dura Plastics PVC coupling is designed with a 3\/4 inch barb by 3\/4 inch barb configuration for matching hose-style applications. When flexible lines need a dependable connector, the correct barb coupling helps keep the plumbing path more secure and consistent.\u003c\/p\u003e\n\u003cp\u003eThe matched 3\/4 inch barb layout gives this fitting practical value because tubing connectors work best when the replacement matches the hose size on both ends precisely. A properly selected coupling helps restore intended tubing continuity and contributes to cleaner overall fit-up.\u003c\/p\u003e\n\u003cp\u003eThis type of part is especially useful when the surrounding tubing remains serviceable and the issue is centered on the connector itself. That keeps the repair focused and efficient.\u003c\/p\u003e\n\u003cp\u003eInstalled in the proper setup, this barb coupling helps restore dependable flexible-line connection support and contributes to stronger plumbing assembly overall.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePVC barb coupling with 3\/4 inch barb by 3\/4 inch barb configuration\u003c\/li\u003e\n\u003cli\u003eHelps connect compatible flexible tubing sections\u003c\/li\u003e\n\u003cli\u003eUseful for straight hose-style plumbing repairs or assembly work\u003c\/li\u003e\n\u003cli\u003eSupports cleaner tubing continuity and fit-up\u003c\/li\u003e\n\u003cli\u003eImproves installation confidence and service quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":28243380752,"sku":"1429-007","price":5.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/55-270-1517_xl.jpg?v=1486185041"},{"product_id":"430-015","title":"Dura Plastics PVC Coupling [1-1\/2\" FIP x 1-1\/2\" FIP] (430-015)","description":"\u003cp\u003eThe Dura Plastics PVC Coupling [1-1\/2\" FIP x 1-1\/2\" FIP] (430-015) is a plumbing fitting selected for specific routing, transition, or termination needs in pool and spa water lines. It helps installers connect pipe runs cleanly while maintaining the intended direction, size change, or branch layout of the system.\u003c\/p\u003e\u003cp\u003eThis Dura Plastic Products fitting should be matched by connection type, schedule, size, and orientation before installation. Key identifiers include 1-1\/2\" FIP x 1-1\/2\" FIP. Notable sizing references include 1-1\/2. For repair work, the correct part reduces rework by allowing the replacement fitting to align with existing pipe geometry and surrounding equipment clearances. It is well suited for equipment pads, return lines, suction plumbing, chlorinator lines, air lines, and general service plumbing where a dependable fitting is needed. Before ordering, compare the listed specifications against the existing component and inspect the surrounding plumbing for wear, cracking, or damaged threads. Part number \u003cstrong\u003e430-015\u003c\/strong\u003e should be used as the primary identifier when cross-checking compatibility.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement part for pool, spa, or bath service work\u003c\/li\u003e\n\u003cli\u003eMatch product title, dimensions, category, and part number before ordering\u003c\/li\u003e\n\u003cli\u003eUseful for repairing worn, damaged, or missing components\u003c\/li\u003e\n\u003cli\u003eHelps maintain the original equipment layout when properly installed\u003c\/li\u003e\n\u003cli\u003eSuitable for professional service or informed DIY replacement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":28243381264,"sku":"430-015","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/89-575-3115_xl.jpg?v=1486185042"},{"product_id":"479-015","title":"Dura Plastics PVC Extra Long Coupling [1-1\/2\" Slip x 1-1\/2\" Slip] (479-015)","description":"\u003cp\u003eAn extra long coupling helps join two compatible slip-fit plumbing lines in a straight run, and this Dura Plastics PVC coupling is designed with a 1-1\/2 inch slip by 1-1\/2 inch slip configuration for applications where additional coupling length is preferred. When a standard connector does not provide the engagement or coverage the installation calls for, the correct coupling style becomes especially important.\u003c\/p\u003e\n\u003cp\u003eThe extra long body and matched 1-1\/2 inch slip connections give this fitting practical value because plumbing assemblies work best when the connector matches both the pipe size and the intended installation approach. A properly selected coupling helps restore cleaner alignment and more dependable joint support.\u003c\/p\u003e\n\u003cp\u003eThis type of part is especially useful in repairs or builds where a longer coupling body helps support the layout without changing surrounding plumbing sizes. That keeps the installation simple and more consistent.\u003c\/p\u003e\n\u003cp\u003eInstalled in the proper setup, this coupling helps restore dependable straight-line connection support and contributes to better plumbing assembly overall.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExtra long PVC coupling with 1-1\/2 inch slip by 1-1\/2 inch slip configuration\u003c\/li\u003e\n\u003cli\u003eHelps join compatible slip-fit plumbing sections\u003c\/li\u003e\n\u003cli\u003eUseful where additional coupling length is preferred\u003c\/li\u003e\n\u003cli\u003eSupports cleaner alignment and fit-up\u003c\/li\u003e\n\u003cli\u003eImproves installation confidence and service quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":28243381776,"sku":"479-015","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/89-575-2320_xl.jpg?v=1486185043"},{"product_id":"479-020","title":"Dura Plastics PVC Extra Long Coupling [2\" Slip x 2\" Slip] (479-020)","description":"\u003cp\u003eAn extra long coupling helps create a straight connection between compatible slip-fit plumbing sections, and this Dura Plastics PVC coupling is designed with a 2 inch slip by 2 inch slip configuration for applications where a longer coupling body is beneficial. When the layout calls for more insertion support than a shorter connector provides, the proper coupling can make the installation more dependable.\u003c\/p\u003e\n\u003cp\u003eThe extra long design and matched 2 inch slip ends give this fitting practical value because plumbing connectors work best when they match both the pipe size and the intended assembly style. A properly selected coupling helps restore intended fit-up and contributes to cleaner plumbing continuity.\u003c\/p\u003e\n\u003cp\u003eThis type of part is especially useful when the surrounding plumbing remains serviceable and the repair or installation requires a longer straight connector without altering pipe size. That keeps the work focused and efficient.\u003c\/p\u003e\n\u003cp\u003eInstalled in the proper setup, this coupling helps restore dependable straight-line plumbing support and contributes to stronger system assembly overall.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExtra long PVC coupling with 2 inch slip by 2 inch slip configuration\u003c\/li\u003e\n\u003cli\u003eHelps join compatible slip-fit plumbing components\u003c\/li\u003e\n\u003cli\u003eUseful where a longer coupling body is preferred\u003c\/li\u003e\n\u003cli\u003eSupports cleaner alignment and assembly\u003c\/li\u003e\n\u003cli\u003eImproves installation confidence and service quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":28243382928,"sku":"479-020","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/89-575-2321_xl.jpg?v=1486185044"},{"product_id":"479-025","title":"Dura Plastics PVC Extra Long Coupling [2-1\/2\" Slip x 2-1\/2\" Slip] (479-025)","description":"\u003cp\u003eAn extra long coupling helps connect compatible slip-fit plumbing lines in a straight section, and this Dura Plastics PVC coupling is designed with a 2-1\/2 inch slip by 2-1\/2 inch slip configuration for applications that benefit from a longer connector body. When the installation calls for more coupling length to support fit-up or replacement work, the right coupling can make the job cleaner and more dependable.\u003c\/p\u003e\n\u003cp\u003eThe extra long construction and matched 2-1\/2 inch slip ends give this fitting practical value because plumbing components work best when the replacement matches both the pipe size and the intended connection style. A properly selected coupling helps restore intended continuity and contributes to stronger straight-line assembly support.\u003c\/p\u003e\n\u003cp\u003eThis type of part is especially useful when the broader plumbing remains serviceable and the need is centered on the coupling itself. That keeps the repair efficient and avoids unnecessary changes elsewhere in the system.\u003c\/p\u003e\n\u003cp\u003eInstalled in the proper setup, this coupling helps restore dependable plumbing connection support and contributes to better overall fit-up.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExtra long PVC coupling with 2-1\/2 inch slip by 2-1\/2 inch slip configuration\u003c\/li\u003e\n\u003cli\u003eHelps join compatible straight-run plumbing sections\u003c\/li\u003e\n\u003cli\u003eUseful where added coupling length is preferred\u003c\/li\u003e\n\u003cli\u003eSupports cleaner alignment and continuity\u003c\/li\u003e\n\u003cli\u003eImproves installation confidence and service quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":28243390736,"sku":"479-025","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/89-575-2322_xl.jpg?v=1486185047"},{"product_id":"479-030","title":"Dura Plastics PVC Extra Long Coupling [3\" Slip x 3\" Slip] (479-030)","description":"\u003cp\u003eThe Dura Plastics PVC Extra Long Coupling [3\" Slip x 3\" Slip] is designed for maintenance teams and spa owners who need the correct replacement component without unnecessary guesswork. This Dura Plastic Products item is associated with Fittings \u0026amp; Valves: Couplings and is selected for plumbing repair when the existing part no longer performs as expected or when a system rebuild requires a correctly matched component. The listed configuration includes 3\" Slip x 3\" Slip, making it easier to compare against the original part before ordering.\u003c\/p\u003e\u003cp\u003e Part number 479-030 should be matched against the existing component, owner’s manual, or equipment label before installation. It is intended for plumbing repairs where the listed slip, spigot, MPT, FPT, barb, socket, union, or valve format must match the existing line. A properly matched fitting can help reduce leaks, simplify equipment service, and keep circulation paths clean through tight equipment pads or spa plumbing compartments. For best results, inspect the surrounding seals, unions, gaskets, screws, or mating surfaces during replacement, since related wear can affect performance even when the main component is new.\u003c\/p\u003e\u003cp\u003eThis description is written to help identify the product by brand, part number, category, and application while keeping the content specific enough for search engines and useful enough for shoppers comparing similar pool and spa parts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGenuine or compatible Dura Plastic Products replacement part for fittings \u0026amp; valves: couplings\u003c\/li\u003e\n\u003cli\u003eUse part number 479-030 to confirm the correct match before ordering\u003c\/li\u003e\n\u003cli\u003eDesigned for PVC pool and spa plumbing where fit and function are important\u003c\/li\u003e\n\u003cli\u003eHelpful for repair, rebuild, maintenance, or equipment restoration projects\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended when electrical, heater, pressure, or bonded plumbing work is involved\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":28243391248,"sku":"479-030","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/89-575-2323_xl.jpg?v=1486185048"},{"product_id":"433-007","title":"Dura Plastics PVC Male Fitting Adapter [3\/4\" Spigot x 3\/4\" MPT] (433-007)","description":"\u003cp\u003eA male fitting adapter helps join compatible plumbing components that use different connection styles, and this Dura Plastics PVC adapter is designed with a 3\/4 inch spigot by 3\/4 inch male pipe thread configuration for applications that require that exact transition. When the correct adapter is missing, otherwise compatible plumbing parts may not connect the way the system was intended to.\u003c\/p\u003e\n\u003cp\u003eThe 3\/4 inch spigot and 3\/4 inch MPT layout give this fitting practical value because plumbing repairs and installations work best when the replacement matches both connection ends precisely. A properly selected adapter helps restore intended plumbing continuity and contributes to a cleaner overall fit-up.\u003c\/p\u003e\n\u003cp\u003eThis type of part is especially useful when the surrounding plumbing remains serviceable and the main need is adapting one connection style to another without changing the rest of the assembly. That keeps the repair direct and efficient.\u003c\/p\u003e\n\u003cp\u003eInstalled in the proper setup, this adapter helps restore dependable plumbing connection support and contributes to stronger system assembly overall.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePVC male fitting adapter with 3\/4 inch spigot by 3\/4 inch MPT configuration\u003c\/li\u003e\n\u003cli\u003eHelps connect compatible plumbing components with different end styles\u003c\/li\u003e\n\u003cli\u003eUseful for repair, replacement, or new assembly work\u003c\/li\u003e\n\u003cli\u003eSupports cleaner fit-up and plumbing continuity\u003c\/li\u003e\n\u003cli\u003eImproves installation confidence and service quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":28243391824,"sku":"433-007","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/89-575-2360_xl.jpg?v=1486185049"},{"product_id":"439-071","title":"Dura Plastics PVC Reducer [1\/2\" MPT x 1\/8\" FPT] (439-071)","description":"\u003cp\u003eA reducer helps transition between different threaded plumbing sizes within a compatible system, and this Dura Plastics PVC reducer is designed with a 1\/2 inch male pipe thread by 1\/8 inch female pipe thread configuration for applications that require that exact size change. When the correct threaded transition is missing, otherwise compatible plumbing parts may not assemble as intended.\u003c\/p\u003e\n\u003cp\u003eThe 1\/2 inch MPT by 1\/8 inch FPT layout gives this fitting practical value because plumbing reducers work best when the replacement matches both thread sizes precisely. A properly selected reducer helps restore intended connection support and contributes to a cleaner plumbing installation.\u003c\/p\u003e\n\u003cp\u003eThis type of part is especially useful when the surrounding system remains serviceable and the need is centered on reducing thread size correctly without redesigning the rest of the plumbing. That keeps the repair direct and efficient.\u003c\/p\u003e\n\u003cp\u003eInstalled in the proper setup, this reducer helps restore dependable threaded transition support and contributes to better overall fit-up.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePVC reducer with 1\/2 inch MPT by 1\/8 inch FPT configuration\u003c\/li\u003e\n\u003cli\u003eHelps transition between compatible threaded plumbing sizes\u003c\/li\u003e\n\u003cli\u003eUseful for repair, replacement, or new assembly work\u003c\/li\u003e\n\u003cli\u003eSupports cleaner plumbing adaptation\u003c\/li\u003e\n\u003cli\u003eImproves installation confidence and service quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":28243392464,"sku":"439-071","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/89-575-2495_xl.jpg?v=1486185050"},{"product_id":"436-251-2","title":"Dura Plastics PVC Reducer [2\" MPT x 1-1\/2\" Slip] (436-251-2)","description":"\u003cp\u003eA reducer helps adapt between different plumbing sizes and connection styles in a compatible system, and this Dura Plastics PVC reducer is designed with a 2 inch male pipe thread by 1-1\/2 inch slip configuration for applications that require both a size change and a threaded-to-slip transition. When the right reducer is missing, the plumbing path can become harder to assemble correctly than it should be.\u003c\/p\u003e\n\u003cp\u003eThe 2 inch MPT by 1-1\/2 inch slip layout gives this fitting practical value because plumbing transitions work best when the replacement matches both the thread side and the slip side precisely. A properly selected reducer helps restore intended size conversion and contributes to cleaner overall fit-up.\u003c\/p\u003e\n\u003cp\u003eThis type of part is especially useful when the surrounding plumbing remains serviceable and the need is centered on adapting one connection point correctly. That keeps the repair focused and efficient.\u003c\/p\u003e\n\u003cp\u003eInstalled in the proper setup, this reducer helps restore dependable plumbing transition support and contributes to stronger system assembly overall.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePVC reducer with 2 inch MPT by 1-1\/2 inch slip configuration\u003c\/li\u003e\n\u003cli\u003eHelps adapt compatible plumbing sizes and end styles\u003c\/li\u003e\n\u003cli\u003eUseful for repair, replacement, or new plumbing assembly work\u003c\/li\u003e\n\u003cli\u003eSupports cleaner fit-up and size transition\u003c\/li\u003e\n\u003cli\u003eImproves installation confidence and service quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":28243394640,"sku":"436-251-2","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/89-575-2550_xl.jpg?v=1486185052"},{"product_id":"s429-015","title":"Dura Plastics PVC Short Coupling [1-1\/2\" Slip x 1-1\/2\" Slip] (S429-015)","description":"\u003cp\u003eDura Plastics PVC Short Coupling [1-1\/2\" Slip x 1-1\/2\" Slip] (S429-015) is a plumbing fitting, valve, union, adapter, or related service part from Dura Plastic Products for compatible pool, spa, bath, and water system installations. It is intended for repairs or replacements where pipe size, thread type, slip or spigot configuration, valve style, and material compatibility must match the existing plumbing.  Use part number S429-015 when matching this item to an existing component, owner’s manual, parts diagram, or service record. Key identifiers and configuration details include 1-1\/2\" Slip x 1-1\/2\" Slip. Choosing the correct fitting helps maintain dependable water flow and leak-resistant connections.\u003c\/p\u003e\u003cp\u003eBefore installation, compare all connection sizes and orientations. Dry-fit plumbing parts where possible, use approved primers, solvents, sealants, or gaskets for the application, and allow proper cure time before pressurizing the system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGenuine or listed Dura Plastic Products replacement option for Fittings \u0026amp; Valves: Couplings applications\u003c\/li\u003e\n\u003cli\u003eDesigned for matching by part number, equipment model, and physical configuration\u003c\/li\u003e\n\u003cli\u003eUseful for repair, rebuild, routine maintenance, or replacement service\u003c\/li\u003e\n\u003cli\u003eCompare size, voltage, color, connection type, and model details before ordering\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended whenever electrical, gas, pressure, or code-sensitive work is involved\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":28243395728,"sku":"S429-015","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/89-575-2306_xl.jpg?v=1486185054"},{"product_id":"s429-012","title":"Dura Plastics PVC Short Coupling [1-1\/4\" Slip x 1-1\/4\" Slip] (S429-012)","description":"\u003cp\u003eDura Plastics PVC Short Coupling [1-1\/4\" Slip x 1-1\/4\" Slip] (S429-012) is a plumbing fitting, valve, union, adapter, or related service part from Dura Plastic Products for compatible pool, spa, bath, and water system installations. It is intended for repairs or replacements where pipe size, thread type, slip or spigot configuration, valve style, and material compatibility must match the existing plumbing.  Use part number S429-012 when matching this item to an existing component, owner’s manual, parts diagram, or service record. Key identifiers and configuration details include 1-1\/4\" Slip x 1-1\/4\" Slip. Choosing the correct fitting helps maintain dependable water flow and leak-resistant connections.\u003c\/p\u003e\u003cp\u003eBefore installation, compare all connection sizes and orientations. Dry-fit plumbing parts where possible, use approved primers, solvents, sealants, or gaskets for the application, and allow proper cure time before pressurizing the system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGenuine or listed Dura Plastic Products replacement option for Fittings \u0026amp; Valves: Couplings applications\u003c\/li\u003e\n\u003cli\u003eDesigned for matching by part number, equipment model, and physical configuration\u003c\/li\u003e\n\u003cli\u003eUseful for repair, rebuild, routine maintenance, or replacement service\u003c\/li\u003e\n\u003cli\u003eCompare size, voltage, color, connection type, and model details before ordering\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended whenever electrical, gas, pressure, or code-sensitive work is involved\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":28243410320,"sku":"S429-012","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/89-575-2305_xl.jpg?v=1486185065"},{"product_id":"s429-020","title":"Dura Plastics PVC Short Coupling [2\" Slip x 2\" Slip] (S429-020)","description":"\u003cp\u003eA short coupling helps join compatible slip-fit plumbing components where a more compact straight connector is preferred, and this Dura Plastics PVC coupling is designed with a 2 inch slip by 2 inch slip layout for matching applications. When space is tighter or the installation benefits from a shorter profile, the proper coupling style can help keep the plumbing layout cleaner.\u003c\/p\u003e\n\u003cp\u003eThe short-body design and matched 2 inch slip ends give this fitting practical value because plumbing assemblies work best when the connector matches both the pipe size and the available space. A properly selected coupling helps restore intended continuity and contributes to a more compact fit-up.\u003c\/p\u003e\n\u003cp\u003eThis type of part is especially useful when the surrounding plumbing remains serviceable and only the coupling needs replacement with a shorter-body option. That keeps the repair targeted and efficient.\u003c\/p\u003e\n\u003cp\u003eInstalled in the proper setup, this coupling helps restore dependable straight connection support and contributes to cleaner plumbing assembly overall.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShort PVC coupling with 2 inch slip by 2 inch slip configuration\u003c\/li\u003e\n\u003cli\u003eHelps join compatible plumbing sections in a compact layout\u003c\/li\u003e\n\u003cli\u003eUseful where a shorter coupling profile is preferred\u003c\/li\u003e\n\u003cli\u003eSupports cleaner fit-up and continuity\u003c\/li\u003e\n\u003cli\u003eImproves installation confidence and service quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":28243410832,"sku":"S429-020","price":4.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/products\/89-575-2307_xl.jpg?v=1486185066"},{"product_id":"433-015","title":"Dura Plastics Male Fitting Adapter [1 1\/2\" MPT X 1 1\/2\" SPG] (433-015)","description":"\u003cp\u003eA fitting adapter helps transition between compatible plumbing connection styles within a fluid system, and this Dura Plastics adapter is designed with a 1-1\/2 inch male pipe thread by 1-1\/2 inch spigot configuration for applications where that connection combination is required. When the correct adapter is missing, otherwise compatible plumbing components may not join as intended.\u003c\/p\u003e\n\u003cp\u003eThe 1-1\/2 inch MPT by 1-1\/2 inch spigot layout gives this fitting practical value because plumbing repairs and installations work best when the adapter matches both sides of the intended connection precisely. A properly selected adapter helps restore intended plumbing continuity and contributes to cleaner system assembly.\u003c\/p\u003e\n\u003cp\u003eThis type of part is especially useful when the surrounding plumbing remains serviceable and the need is centered on converting or joining connection types correctly. That keeps the repair targeted and efficient.\u003c\/p\u003e\n\u003cp\u003eInstalled in the proper setup, this adapter helps restore dependable plumbing connection support and contributes to better overall system fit-up.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMale fitting adapter with 1-1\/2 inch MPT by 1-1\/2 inch spigot configuration\u003c\/li\u003e\n\u003cli\u003eHelps connect compatible plumbing components with differing end styles\u003c\/li\u003e\n\u003cli\u003eUseful for repair, replacement, or new plumbing assembly work\u003c\/li\u003e\n\u003cli\u003eSupports cleaner fit-up and system continuity\u003c\/li\u003e\n\u003cli\u003eImproves installation confidence and service quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":44739621617819,"sku":"433-015","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/433-015_XL.jpg?v=1715147499"},{"product_id":"436-005","title":"Dura Adapter [1\/2\" MPT x 1\/2\" Slip] (436-005)","description":"\u003cp\u003eThe Dura Adapter [1\/2\" MPT x 1\/2\" Slip] is a replacement plumbing or valve-related component for connecting, adapting, directing, or controlling water flow in a pool or spa system. It is intended for customers who need a specific replacement part rather than a broad, universal workaround. Because many pool and spa systems use similar-looking components with small dimensional or model differences, this item should be matched by the visible part number, brand, connection size, color, electrical rating, or equipment series whenever those details are available.\u003c\/p\u003e\u003cp\u003eThis fittings \u0026amp; valves: adapters item from Dura Plastic Products is useful during maintenance, rebuilds, leak repairs, equipment troubleshooting, or seasonal service when the original component no longer performs as expected. Confirm pipe size, thread type, slip\/spigot orientation, and valve style before cutting or bonding any plumbing. If the existing assembly has been modified over time, compare the old part side by side with the product title and part number 436-005 before installing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDesigned for use as a fittings \u0026amp; valves: adapters replacement in compatible pool, spa, bath, or equipment applications\u003c\/li\u003e\n\u003cli\u003eHelps restore proper fit, function, sealing, flow, control, or equipment operation depending on the original assembly\u003c\/li\u003e\n\u003cli\u003eBest matched by manufacturer, model series, dimensions, rating, color, and part number 436-005\u003c\/li\u003e\n\u003cli\u003eA practical choice for service technicians, maintenance teams, and homeowners replacing a specific worn component\u003c\/li\u003e\n\u003cli\u003eConfirm compatibility before installation, especially when multiple versions of a similar part exist\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":48495578775707,"sku":"436-005","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/89-572-1070_XL.jpg?v=1777941679"},{"product_id":"436-213","title":"Dura Adapter [1-1\/2\" MPT x 2\" Slip] (436-213)","description":"\u003cp\u003eThe Dura 436-213 adapter is designed for compatible plumbing applications and features a 1-1\/2 inch MPT by 2 inch slip connection. A fitting like this is useful because it transitions between threaded and slip plumbing while also accommodating a change in pipe size within the same adapter body.\u003c\/p\u003e\u003cp\u003eCombination adapters are especially practical in plumbing layouts where both connection type and nominal diameter need to shift at the same point in the system. This can help simplify repairs by reducing the number of separate fittings required to make the transition. The Dura 436-213 is a strong choice when the original assembly depends on a 1-1\/2 inch MPT to 2 inch slip adapter for proper fit and layout continuity.\u003c\/p\u003e\u003cp\u003eFor compatible plumbing repairs, this Dura adapter is a practical replacement when the original 1-1\/2 inch MPT x 2 inch slip fitting needs renewal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDura plumbing adapter\u003c\/li\u003e\n\u003cli\u003e1-1\/2 inch MPT x 2 inch slip connection\u003c\/li\u003e\n\u003cli\u003eTransitions between threaded and slip plumbing styles\u003c\/li\u003e\n\u003cli\u003eAccommodates a size change within the fitting\u003c\/li\u003e\n\u003cli\u003eUseful for repair and rebuild work\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":48495580283035,"sku":"436-213","price":4.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/89-572-1082_XL.jpg?v=1777941682"},{"product_id":"36-020","title":"Dura Adapter [2\" MPT x 2\" Slip] (36-020)","description":"\u003cp\u003eThe Dura 36-020 adapter is designed for compatible plumbing applications and features a 2 inch MPT by 2 inch slip connection. A fitting like this is useful because it creates a simple transition from threaded plumbing to slip-style pipe while maintaining the same nominal line size throughout the connection.\u003c\/p\u003e\u003cp\u003eLarger adapters are practical in systems where maintaining full line size is important for fit and service continuity. Using the correct adapter can help preserve the original plumbing layout without forcing additional reducers or alternate fittings into the repair. This Dura model is especially useful when a direct-compatible 2 inch threaded-to-slip transition is needed.\u003c\/p\u003e\u003cp\u003eFor compatible plumbing repairs, this Dura adapter is a practical replacement when the original 2 inch MPT x 2 inch slip fitting needs renewal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDura plumbing adapter\u003c\/li\u003e\n\u003cli\u003e2 inch MPT x 2 inch slip connection\u003c\/li\u003e\n\u003cli\u003eTransitions between threaded and slip plumbing formats\u003c\/li\u003e\n\u003cli\u003eMaintains full nominal line size\u003c\/li\u003e\n\u003cli\u003eUseful for repair and rebuild work\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":48495580315803,"sku":"36-020","price":5.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/89-572-1086_XL.jpg?v=1777941682"},{"product_id":"1429-005","title":"Dura Barb Coupling [1\/2\" Barb x 1\/2\" Barb] (1429-005)","description":"\u003cp\u003eThe Dura 1429-005 barb coupling is designed for compatible hose and tubing applications and features a 1\/2 inch barb by 1\/2 inch barb connection. A barb coupling like this is useful because it helps join two matching flexible lines while preserving the original size and straightforward inline layout of the system.\u003c\/p\u003e\u003cp\u003eBarbed couplings are especially practical where flexible tubing is part of the original design and a rigid fitting would not be appropriate. This kind of part is often used in repairs where a worn or damaged connection point needs to be restored without changing hose size or adding unnecessary complexity. The Dura 1429-005 is a dependable fit-specific option for compatible 1\/2 inch line connections.\u003c\/p\u003e\u003cp\u003eFor compatible tubing and hose repairs, this Dura barb coupling is a practical replacement when the original 1\/2 inch barb-to-barb connector needs renewal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDura barb coupling\u003c\/li\u003e\n\u003cli\u003e1\/2 inch barb x 1\/2 inch barb connection\u003c\/li\u003e\n\u003cli\u003eJoins matching flexible lines\u003c\/li\u003e\n\u003cli\u003eUseful for tubing and hose repair work\u003c\/li\u003e\n\u003cli\u003eSupports compatible inline plumbing layouts\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":48495581429915,"sku":"1429-005","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/1429-005_XL.jpg?v=1777941685"},{"product_id":"430-005","title":"Dura Coupling [1\/2\" FPT x 1\/2\" FPT] (430-005)","description":"\u003cp\u003eThe Dura 430-005 coupling is designed for compatible plumbing applications and features a 1\/2 inch FPT by 1\/2 inch FPT connection. A threaded coupling like this is useful because it joins two matching male-threaded fittings or pipe sections in a straight-line configuration without changing the line size.\u003c\/p\u003e\u003cp\u003eFemale threaded couplings are especially practical when the original plumbing layout depends on serviceable threaded connections rather than permanent solvent-weld joints. This can make them useful in repair situations where disassembly or future replacement may still matter. The Dura 430-005 is a practical choice when a direct-compatible 1\/2 inch FPT coupling is needed to restore the original plumbing connection.\u003c\/p\u003e\u003cp\u003eFor compatible plumbing repairs, this Dura threaded coupling is a practical replacement when the original 1\/2 inch FPT x 1\/2 inch FPT fitting needs renewal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDura threaded coupling\u003c\/li\u003e\n\u003cli\u003e1\/2 inch FPT x 1\/2 inch FPT connection\u003c\/li\u003e\n\u003cli\u003eJoins matching threaded fittings inline\u003c\/li\u003e\n\u003cli\u003eUseful for repair and rebuild work\u003c\/li\u003e\n\u003cli\u003eSupports compatible threaded plumbing layouts\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":48495581462683,"sku":"430-005","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/430-005_XL.jpg?v=1777941685"},{"product_id":"503-010","title":"Dura Hose Fitting [3\/4\" MHT x 1\" MIPT] (503-010)","description":"\u003cp\u003eThe Dura 503-010 hose fitting is designed for compatible plumbing applications and features a 3\/4 inch male hose thread by 1 inch male iron pipe thread connection. A fitting like this is useful because it creates a direct transition between hose-threaded and pipe-threaded components, making it practical for setups that bridge those two connection styles.\u003c\/p\u003e\u003cp\u003eAdapters that connect hose and pipe threads are especially valuable when service work involves utility hookups, temporary routing, or accessory connections that do not share the same thread standard. Using the correct transition fitting helps preserve compatibility and avoids piecing together multiple adapters to achieve the same result. This Dura hose fitting is a smart choice when a 3\/4 inch MHT to 1 inch MIPT connection is required.\u003c\/p\u003e\u003cp\u003eFor compatible plumbing repairs and conversions, this Dura hose fitting is a practical replacement when the original thread-transition adapter needs renewal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDura hose fitting adapter\u003c\/li\u003e\n\u003cli\u003e3\/4 inch MHT x 1 inch MIPT connection\u003c\/li\u003e\n\u003cli\u003eTransitions between hose thread and pipe thread\u003c\/li\u003e\n\u003cli\u003eUseful for repair and utility connection work\u003c\/li\u003e\n\u003cli\u003eSupports compatible threaded plumbing setups\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":48495583166619,"sku":"503-010","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/503-010_XL.jpg?v=1777941687"},{"product_id":"439-072","title":"Dura Reducer [1\/2\" x 1\/4\" MPT x FPT] (439-072)","description":"\u003cp\u003eThe Dura 439-072 reducer is designed for compatible plumbing applications and features a 1\/2 inch to 1\/4 inch male pipe thread by female pipe thread configuration. A reducer like this is useful because it allows a controlled change in threaded connection size while preserving a serviceable threaded format within the plumbing layout.\u003c\/p\u003e\u003cp\u003eThreaded reducers are especially practical where a line needs to step down to a smaller size without switching to slip fittings or adding multiple transition parts. This can simplify a repair and help preserve the original service-friendly threaded layout. The Dura 439-072 is a strong fit-focused option when a 1\/2 inch to 1\/4 inch MPT x FPT reduction is needed in a compatible system.\u003c\/p\u003e\u003cp\u003eFor compatible plumbing repairs, this Dura reducer is a practical replacement when the original threaded reducing fitting needs renewal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDura threaded reducer\u003c\/li\u003e\n\u003cli\u003e1\/2 inch to 1\/4 inch MPT x FPT configuration\u003c\/li\u003e\n\u003cli\u003eReduces line size within a threaded layout\u003c\/li\u003e\n\u003cli\u003eUseful for repair and rebuild work\u003c\/li\u003e\n\u003cli\u003eSupports compatible threaded plumbing systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":48495583199387,"sku":"439-072","price":4.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/439-072_XL.jpg?v=1777941688"},{"product_id":"438-071","title":"Dura Reducer Bushing [1\/2\" Slip x 1\/8\" FIPT] (438-071)","description":"\u003cp\u003eThe Dura 438-071 reducer bushing is designed for compatible plumbing applications and features a 1\/2 inch slip by 1\/8 inch female iron pipe thread connection. A reducer bushing like this is useful because it allows a plumbing line to transition to a much smaller threaded port while staying compact and easy to integrate into the original setup.\u003c\/p\u003e\u003cp\u003eReducer bushings are especially practical in systems where a larger slip fitting needs to accommodate a smaller threaded component such as an accessory port, instrument connection, or low-flow line. This makes them a useful choice in applications where space is limited and a cleaner single-fitting transition is preferred over multiple adapters. The Dura 438-071 is a smart fit-specific option for that kind of reduction.\u003c\/p\u003e\u003cp\u003eFor compatible plumbing repairs, this Dura reducer bushing is a practical replacement when the original 1\/2 inch slip to 1\/8 inch FIPT fitting needs renewal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDura reducer bushing\u003c\/li\u003e\n\u003cli\u003e1\/2 inch slip x 1\/8 inch FIPT connection\u003c\/li\u003e\n\u003cli\u003eTransitions from larger slip plumbing to smaller threaded ports\u003c\/li\u003e\n\u003cli\u003eUseful for repair and adaptation work\u003c\/li\u003e\n\u003cli\u003eSupports compatible PVC plumbing systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dura Plastic Products","offers":[{"title":"Default Title","offer_id":48495585132699,"sku":"438-071","price":5.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/438-071_XL.jpg?v=1777941691"}],"url":"https:\/\/www.bathandspaparts.com\/en-ca\/collections\/dura-plastic-products.oembed?page=2","provider":"Bath and Spa Parts Online","version":"1.0","type":"link"}