{"product_id":"lugged-tapped-butterfly-valve-stainless-steel-disc-nbr-buna-liner-pn10-pn16-12347-p-asp","title":"Lugged \u0026 Tapped Butterfly Valve  Stainless Steel Disc  NBR (Buna) Liner PN10 \/PN16","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\u003ch2 data-end=\"75\" data-start=\"0\"\u003eLugged \u0026amp; Tapped Butterfly Valve  Stainless Steel Disc, NBR (Buna) Liner\u003c\/h2\u003e\u003cp data-end=\"480\" data-start=\"77\"\u003eIntroducing a robust valve engineered for reliable performance in demanding fluid handling applications. This lugged and tapped butterfly valve features a ductile iron body, stainless steel disc, and a nitrile (Buna N) liner, offering durability, corrosion resistance, and consistent sealing. Ideal for systems requiring a compact, high flow solution with secure mounting and lever or gearbox operation.\u003c\/p\u003e\u003chr data-end=\"485\" data-start=\"482\"\u003e\u003ch3 data-end=\"511\" data-start=\"487\"\u003eTechnical Highlights\u003c\/h3\u003e\u003cp data-end=\"1026\" data-start=\"513\"\u003e\u003cstrong data-end=\"522\" data-start=\"513\"\u003eBody:\u003c\/strong\u003e Epoxy coated ductile iron, designed for durability and protection against environmental factors.\u003cbr data-end=\"622\" data-start=\"619\"\u003e\u003cstrong data-end=\"631\" data-start=\"622\"\u003eDisc:\u003c\/strong\u003e Precision machined 316 stainless steel, offering excellent corrosion resistance and stability across a range of media.\u003cbr data-end=\"753\" data-start=\"750\"\u003e\u003cstrong data-end=\"763\" data-start=\"753\"\u003eLiner:\u003c\/strong\u003e NBR (Buna N) elastomer liner that provides effective sealing and is well suited for oils, water, and general industrial fluids.\u003cbr data-end=\"894\" data-start=\"891\"\u003e\u003cstrong data-end=\"907\" data-start=\"894\"\u003eMounting:\u003c\/strong\u003e Complies with ISO 5211 for direct actuator mounting, simplifying automation and interchangeability.\u003cbr data-end=\"1010\" data-start=\"1007\"\u003e\u003cstrong data-end=\"1024\" data-start=\"1010\"\u003eOperation:\u003c\/strong\u003e\u003c\/p\u003e\u003cul data-end=\"1576\" data-start=\"1027\"\u003e\n\u003cli data-end=\"1087\" data-start=\"1027\"\u003eLever (locking) operation available for sizes 1½ to 12\u003c\/li\u003e\n\u003cli data-end=\"1195\" data-start=\"1088\"\u003eGearbox operation available for sizes 14 to 24 (enquire for availability)\u003cbr data-end=\"1168\" data-start=\"1165\"\u003e\u003cstrong data-end=\"1193\" data-start=\"1168\"\u003ePressure Rating (PN):\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1225\" data-start=\"1196\"\u003ePN16 for sizes 1½ to 12\u003c\/li\u003e\n\u003cli data-end=\"1368\" data-start=\"1226\"\u003ePN10 for sizes 14 to 24\u003cbr data-end=\"1256\" data-start=\"1253\"\u003e\u003cstrong data-end=\"1278\" data-start=\"1256\"\u003eTemperature Range:\u003c\/strong\u003e Suitable for service temperatures from 10 °C up to +80 °C.\u003cbr data-end=\"1341\" data-start=\"1338\"\u003e\u003cstrong data-end=\"1366\" data-start=\"1341\"\u003eFlange Compatibility:\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1408\" data-start=\"1369\"\u003eSizes 1½ to 6 fit PN10\/16 flanges\u003c\/li\u003e\n\u003cli data-end=\"1576\" data-start=\"1409\"\u003eSizes 8 to 24 fit PN16 flanges\u003cbr data-end=\"1446\" data-start=\"1443\"\u003e\u003cstrong data-end=\"1461\" data-start=\"1446\"\u003eCompliance:\u003c\/strong\u003e Meets the requirements of the PED Directive 97\/23\/EC.\u003cbr data-end=\"1518\" data-start=\"1515\"\u003e\u003cstrong data-end=\"1541\" data-start=\"1518\"\u003eProduct Code \/ MPN:\u003c\/strong\u003e V991408EX from the Brandoni range.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr data-end=\"1581\" data-start=\"1578\"\u003e\u003ch3 data-end=\"1612\" data-start=\"1583\"\u003eWhy This Valve Stands Out\u003c\/h3\u003e\u003cp data-end=\"2556\" data-start=\"1614\"\u003e\u003cstrong data-end=\"1630\" data-start=\"1614\"\u003eVersatility:\u003c\/strong\u003e With sizes ranging from 1½ up to 24 with appropriate operation options, you can standardize across various line diameters using the same design concept.\u003cbr data-end=\"1788\" data-start=\"1785\"\u003e\u003cstrong data-end=\"1804\" data-start=\"1788\"\u003eReliability:\u003c\/strong\u003e The combination of ductile iron body and 316 stainless steel disc gives you strength and corrosion resistance where it matters. The NBR liner ensures a resilient seal against many common fluids.\u003cbr data-end=\"2002\" data-start=\"1999\"\u003e\u003cstrong data-end=\"2025\" data-start=\"2002\"\u003eEase of Automation:\u003c\/strong\u003e ISO 5211 compliance means easier mounting of actuators or automated gearboxes when you need to move beyond manual lever operation.\u003cbr data-end=\"2159\" data-start=\"2156\"\u003e\u003cstrong data-end=\"2192\" data-start=\"2159\"\u003eStraightforward Installation:\u003c\/strong\u003e Lugged and tapped design allows you to mount the valve between flanges and also tap it (secure bolts from one side), helpful for retrofit and maintenance scenarios.\u003cbr data-end=\"2362\" data-start=\"2359\"\u003e\u003cstrong data-end=\"2380\" data-start=\"2362\"\u003eService Ready:\u003c\/strong\u003e With a wide operating temperature range and moderate pressure ratings, its suited for water systems, general industrial fluids, HVAC, and many other medium duty applications.\u003c\/p\u003e\u003chr data-end=\"2561\" data-start=\"2558\"\u003e\u003ch3 data-end=\"2600\" data-start=\"2563\"\u003eInstallation and Application Tips\u003c\/h3\u003e\u003cul data-end=\"3329\" data-start=\"2602\"\u003e\n\u003cli data-end=\"2735\" data-start=\"2602\"\u003eConfirm the flange standard (PN10 vs PN16) matches your line size: for sizes 1½6, it supports PN10\/16; for 824 expect PN16.\u003c\/li\u003e\n\u003cli data-end=\"2816\" data-start=\"2736\"\u003eEnsure actuator or gearbox compatibility via the ISO 5211 pad if automating.\u003c\/li\u003e\n\u003cli data-end=\"2989\" data-start=\"2817\"\u003eWhen selecting liner material, ensure your fluid is compatible with NBR\/Buna N  aggressive chemicals, solvents, or high temperatures may require a different elastomer.\u003c\/li\u003e\n\u003cli data-end=\"3165\" data-start=\"2990\"\u003eFor critical systems subject to pulsing or thermal cycling, consider the valves service temperature limit of +80 °C and assess if softer or more robust liners are needed.\u003c\/li\u003e\n\u003cli data-end=\"3329\" data-start=\"3166\"\u003eWhen retrofitting, the tapped lug design allows flange blanket bolting without needing to pass bolts completely through flanges  useful in legacy installations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr data-end=\"3334\" data-start=\"3331\"\u003e\u003cp data-end=\"3670\" data-is-last-node=\"\" data-is-only-node=\"\" data-start=\"3336\"\u003eThis butterfly valve offers a balanced mix of durability, flexibility, and installation convenience  a solid choice for industrial fluid control applications where reliability and low maintenance operation are key. If you need custom actuation or alternative liner materials, these options can often be accommodated by special order.\u003c\/p\u003e","brand":"Brandoni","offers":[{"title":"11\/2\"","offer_id":53964509446486,"sku":"V991408EX","price":61.79,"currency_code":"GBP","in_stock":true},{"title":"2\"","offer_id":53964509479254,"sku":"V991409EX","price":64.94,"currency_code":"GBP","in_stock":true},{"title":"21\/2\"","offer_id":53964509512022,"sku":"V991410EX","price":74.36,"currency_code":"GBP","in_stock":true},{"title":"3\"","offer_id":53964509544790,"sku":"V991411EX","price":90.08,"currency_code":"GBP","in_stock":true},{"title":"4\"","offer_id":53964509577558,"sku":"V991412EX","price":111.03,"currency_code":"GBP","in_stock":true},{"title":"5\"","offer_id":53964509610326,"sku":"V991413EX","price":155.01,"currency_code":"GBP","in_stock":true},{"title":"6\"","offer_id":53964509643094,"sku":"V991414EX","price":184.34,"currency_code":"GBP","in_stock":true},{"title":"8\"","offer_id":53964509675862,"sku":"V991415EX16","price":361.35,"currency_code":"GBP","in_stock":true},{"title":"10\"","offer_id":53964509708630,"sku":"V991416","price":611.67,"currency_code":"GBP","in_stock":true},{"title":"12\"","offer_id":53964509741398,"sku":"V991417EX","price":929.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/lugged-tapped-butterfly-valve-stainless-steel-disc-nbr-buna-liner-pn10-pn16-size-12-14627-p.jpg?v=1779451070","url":"https:\/\/pipetech.org.uk\/products\/lugged-tapped-butterfly-valve-stainless-steel-disc-nbr-buna-liner-pn10-pn16-12347-p-asp","provider":"Pipetech Supplies","version":"1.0","type":"link"}