{"product_id":"spears-835-series-pvc-adapter-2-1-2ft-socket-x-npt-female-durable","title":"Spears 835 Series PVC Adapter 2-1\/2ft Socket x NPT Female - Durable","description":"\u003cp\u003eIn this review of the Spears 835 Series PVC adapter, the bottom line is simple: it is a reliable, heavy-wall Schedule 80 connector for jobs that require a socket to female NPT transition. Installers and maintenance technicians will appreciate the adapter's chemical resistance and the tighter seal provided by the NPT threads, making it a practical choice for industrial and water-service use where durability and leak control matter most.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSocket to NPT transition:\u003c\/strong\u003e Provides a smooth-bore socket on one end and a female NPT thread on the other for joining two different connection types without custom machining.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSchedule 80 construction:\u003c\/strong\u003e Thicker PVC walls increase strength and resistance to mechanical stress in pressurized systems compared with thinner schedules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical and corrosion resistance:\u003c\/strong\u003e Made from gray PVC to withstand many chemicals used in processing and wastewater applications, reducing replacement frequency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF certified for potable water:\u003c\/strong\u003e Certified by NSF International for use in potable water service, making it suitable for deionized and chilled water lines where certification is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigher temperature tolerance:\u003c\/strong\u003e Rated for maximum operating temperatures up to 140 degrees F, which covers many chilled water and industrial process conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight alternative to metal:\u003c\/strong\u003e PVC delivers high strength with less weight than metal fittings, simplifying handling and installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Spears 835 adapter is aimed at plumbers, plant maintenance crews, and fabricators working with schedule 80 PVC systems who need a dependable socket-to-NPT adapter for chemical processing, industrial plating, chilled water distribution, or wastewater lines. Its NSF certification also makes it appropriate for potable water installations that require approved components.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include users needing fittings for temperatures consistently above 140 degrees F or projects that demand metallic fittings for extreme pressure or abrasion resistance. For non-schedule systems or applications that require a glued joint on both ends, a different connector style may be a better fit.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRobust schedule 80 PVC construction offers improved strength and longevity in pressurized or industrial environments.\u003c\/li\u003e\n\u003cli\u003eSocket end provides a smooth bore for better flow, while female NPT threads form a tighter seal for threaded connections.\u003c\/li\u003e\n\u003cli\u003eNSF certification supports use in potable water and critical process lines where approval is required.\u003c\/li\u003e\n\u003cli\u003eLightweight material makes handling and installation easier than comparable metal fittings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum operating temperature of 140 degrees F limits use in higher-temperature processes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003e835 Series PVC Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003e2-1\/2' socket x NPT female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eGray PVC (Schedule 80)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax operating temperature\u003c\/td\u003e\n\u003ctd\u003e140 degrees F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eMeets ASTM D1784 and D2467\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eNSF International for potable water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Spears 835 Series adapter is a practical, cost-effective component for technicians and facilities that need a reliable socket-to-NPT transition in Schedule 80 PVC systems. Its chemical resistance, NSF certification, and thicker walls make it a sensible buy for industrial plumbing and potable-water applications where temperature stays below 140 degrees F.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this adapter suitable for potable water?\u003c\/strong\u003e\u003cbr\u003eYes. It is certified by NSF International for potable water service.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used with metal pipe?\u003c\/strong\u003e\u003cbr\u003eYes. The female NPT threads allow connection to compatible threaded metal fittings or adapters when a transition to PVC is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum operating temperature?\u003c\/strong\u003e\u003cbr\u003eThe adapter is rated to a maximum operating temperature of 140 degrees F.\u003c\/p\u003e","brand":"Spears Manufacturing","offers":[{"title":"Default Title","offer_id":48264919023835,"sku":"B008FMK39S","price":43.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81l5UeWjpkL._SL1500.jpg?v=1778272799","url":"https:\/\/gearmusthave.com\/products\/spears-835-series-pvc-adapter-2-1-2ft-socket-x-npt-female-durable","provider":"GearMustHave","version":"1.0","type":"link"}