{"product_id":"450-030-plug-3-thrd","title":"Lasco 3\" Schedule 40 PVC Threaded Plug (MPT) 450-030","description":"\u003cp\u003eBuilt to industry standards, the Lasco 3\" Schedule 40 PVC threaded plug (MPT) provides a reliable, corrosion-resistant closure for 3-inch threaded pipe runs. Designed for irrigation, pool and drainage systems, this molded PVC plug delivers precision-molded threads and a hex drive for quick installation and removal. Manufactured for consistent dimensional accuracy, it offers a compact footprint and strong wall construction suitable for standard Schedule 40 piping applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Schedule 40 PVC in white - lightweight, chemical- and corrosion-resistant for typical water handling systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize \u0026amp; Threads:\u003c\/strong\u003e 3\" nominal pipe size with male NPT (MPT) threads; standard 3\"-8 thread profile and hex drive for wrench installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e Made to ASTM specifications and commonly supplied with NSF certifications for potable water (NSF-14, NSF-61) where indicated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Suitable for cold-water and irrigation service; typical maximum service temperature around 140°F and system-dependent pressure ratings (Schedule 40).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications \u0026amp; Limits:\u003c\/strong\u003e Ideal for irrigation, pool plumbing, drainage and temporary line closures. Not for compressed air or gases; follow local codes for hot-water or pressure-critical systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Thread into a matching 3\" female NPT; hand-start threads, apply PTFE tape or compatible thread sealant, then tighten using the hex drive.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eChoose this Lasco 450-030 plug when you need a straightforward, durable closure for 3\" threaded fittings. Consult system specifications and local plumbing codes for compatibility and temperature\/pressure limits. For potable-water installations, confirm NSF compliance on packaged product or supplier documentation.\u003c\/p\u003e","brand":"PVC","offers":[{"title":"1 each - 450030","offer_id":44025586909493,"sku":"450030","price":8.36,"currency_code":"USD","in_stock":true},{"title":"Case of 10 - 450030-10","offer_id":44025586942261,"sku":"450030-10","price":58.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1987\/5531\/products\/1000x1000_386040885_86b7ec17-9c25-4203-8fc4-54b2c19a9591.jpg?v=1590074499","url":"https:\/\/www.sprinklersupplystore.com\/products\/450-030-plug-3-thrd","provider":"Sprinkler Supply Store","version":"1.0","type":"link"}