{"product_id":"uwinvwin-4-pack-pvc-union-fittings-1-inch-socket-x-socket-schedule-40-with-epdm-o-ring","title":"UwinVwin 4-Pack PVC Union Fittings — 1 Inch Socket x Socket Schedule 40 with EPDM O-Ring","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe UwinVwin 4-pack PVC union fittings are designed for reliable connections on 1-inch Schedule 40 PVC pipe. Crafted from impact‑resistant PVC, these unions resist aging, chemicals, and UV exposure, delivering a durable option for outdoor and indoor projects. A built‑in EPDM O‑ring helps create a dependable seal, supporting a leak‑resistant joint that remains flexible over time. Lightweight and straightforward to use, they are well suited for quick line changes and seasonal setups common in irrigation and pool systems.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable PVC with high resistance to impact, aging, chemicals, and sunlight, extending service life in harsh environments.\u003c\/li\u003e\n  \u003cli\u003eSocket x socket design that fits standard 1-inch Schedule 40 piping for broad compatibility.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in EPDM O‑ring provides a reliable seal and reduces the need for permanent fixes.\u003c\/li\u003e\n  \u003cli\u003eLightweight construction simplifies handling, with primer and solvent cement recommended for a permanent bond.\u003c\/li\u003e\n  \u003cli\u003eVersatile applications include plumbing, irrigation, pools, underground sprinklers, and cold water lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal Uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOutdoor watering setups and lawn irrigation networks that require easy disassembly for maintenance.\u003c\/li\u003e\n  \u003cli\u003ePool circulation lines and spa plumbing where temporary disconnections may be needed.\u003c\/li\u003e\n  \u003cli\u003eUnderground sprinkler systems that benefit from a robust, durable joint.\u003c\/li\u003e\n  \u003cli\u003eCold water supply lines in both residential and light commercial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrepare the pipe ends with a clean, dry surface before applying primer and cement for a secure bond.\u003c\/li\u003e\n  \u003cli\u003eInsert the pipe fully into the socket until it seats against the internal stop for proper alignment.\u003c\/li\u003e\n  \u003cli\u003eEnsure the EPDM O‑ring sits evenly and faces the mating fitting to promote sealing.\u003c\/li\u003e\n  \u003cli\u003eAllow the cement to cure according to manufacturer guidelines before pressurizing the system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-World Scenarios\u003c\/h3\u003e\n\u003cp\u003eIn everyday setups, these unions offer a practical balance of ease and reliability. The four‑piece pack helps you keep spares on hand, making it simpler to reconfigure lines or replace a segment without draining parts of the system. They’re designed to perform well under humidity and varying temperatures, supporting steady operation across seasons.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What size piping does the UwinVwin PVC union fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for standard 1-inch Schedule 40 PVC pipe with an EPDM O-ring for a leak-resistant seal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are common uses for this PVC union fitting?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for plumbing, irrigation, pools, underground sprinkler systems, and cold water lines.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"UwinVwin","offers":[{"title":"Default Title","offer_id":43989278261382,"sku":"B0FWK9FF4W","price":19.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/uwinvwin-pvc-union-1inch-socket-x-socket-packaging.jpg?v=1778861287","url":"https:\/\/patiozora.com\/products\/uwinvwin-4-pack-pvc-union-fittings-1-inch-socket-x-socket-schedule-40-with-epdm-o-ring","provider":"PatioZora","version":"1.0","type":"link"}