{"product_id":"multi-flange-wafer-pattern-butterfly-valve-aluminium-bronze-disc-nbr-buna-liner-12350-p-asp","title":"Multi-flange Wafer Pattern Butterfly Valve  Aluminium Bronze Disc  NBR (Buna) Liner","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\u003ch2 data-end=\"95\" data-start=\"0\"\u003eMulti Flange Wafer Pattern Butterfly Valve with Aluminium Bronze Disc and NBR (Buna) Liner\u003c\/h2\u003e\u003cp data-end=\"563\" data-start=\"97\"\u003eEngineered for versatility and reliability, this wafer pattern butterfly valve is designed to perform across a wide range of industrial and water service applications. Featuring a ductile iron body, aluminium bronze disc, and NBR (Buna N) liner, it combines strength, corrosion resistance, and sealing efficiency in one compact design. Ideal for general process systems, HVAC, and water treatment, this valve delivers dependable flow control and long service life.\u003c\/p\u003e\u003chr data-end=\"568\" data-start=\"565\"\u003e\u003ch3 data-end=\"590\" data-start=\"570\"\u003eTechnical Data\u003c\/h3\u003e\u003cp data-end=\"1118\" data-start=\"592\"\u003e\u003cstrong data-end=\"610\" data-start=\"592\"\u003eBody Material:\u003c\/strong\u003e Epoxy-coated ductile iron, providing excellent durability and protection from environmental and mechanical wear.\u003cbr data-end=\"726\" data-start=\"723\"\u003e\u003cstrong data-end=\"744\" data-start=\"726\"\u003eDisc Material:\u003c\/strong\u003e Aluminium bronze, chosen for its corrosion resistance and high strength, making it suitable for a variety of process fluids.\u003cbr data-end=\"872\" data-start=\"869\"\u003e\u003cstrong data-end=\"896\" data-start=\"872\"\u003eLiner\/Seat Material:\u003c\/strong\u003e NBR (Buna N) elastomer, offering a reliable, tight seal and compatibility with water, oils, and many neutral liquids.\u003cbr data-end=\"1017\" data-start=\"1014\"\u003e\u003cstrong data-end=\"1052\" data-start=\"1017\"\u003ePattern \/ Flange Compatibility:\u003c\/strong\u003e Wafer pattern design compatible with multiple flange standards.\u003c\/p\u003e\u003cul data-end=\"1666\" data-start=\"1119\"\u003e\n\u003cli data-end=\"1199\" data-start=\"1119\"\u003eSizes 1½ to 16 fit PN6, PN10, PN16, ANSI 150, Table D, and Table E flanges\u003c\/li\u003e\n\u003cli data-end=\"1401\" data-start=\"1200\"\u003eSizes 18 to 24 fit PN16 flanges\u003cbr data-end=\"1238\" data-start=\"1235\"\u003e\u003cstrong data-end=\"1260\" data-start=\"1238\"\u003eMounting Standard:\u003c\/strong\u003e ISO 5211 top flange for direct actuator or gearbox mounting, simplifying automation and manual operation options.\u003cbr data-end=\"1377\" data-start=\"1374\"\u003e\u003cstrong data-end=\"1399\" data-start=\"1377\"\u003eOperation Options:\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1442\" data-start=\"1402\"\u003eLever operation for sizes 1½ to 12\u003c\/li\u003e\n\u003cli data-end=\"1519\" data-start=\"1443\"\u003eGearbox operation for sizes 14 to 24 (optional)\u003cbr data-end=\"1497\" data-start=\"1494\"\u003e\u003cstrong data-end=\"1517\" data-start=\"1497\"\u003ePressure Rating:\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1549\" data-start=\"1520\"\u003ePN16 for sizes 1½ to 12\u003c\/li\u003e\n\u003cli data-end=\"1666\" data-start=\"1550\"\u003ePN10 for sizes 14 to 24\u003cbr data-end=\"1580\" data-start=\"1577\"\u003e\u003cstrong data-end=\"1602\" data-start=\"1580\"\u003eTemperature Range:\u003c\/strong\u003e 10 °C to +80 °C\u003cbr data-end=\"1622\" data-start=\"1619\"\u003e\u003cstrong data-end=\"1645\" data-start=\"1622\"\u003eProduct Code \/ MPN:\u003c\/strong\u003e V992508 (Brandoni)\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr data-end=\"1671\" data-start=\"1668\"\u003e\u003ch3 data-end=\"1711\" data-start=\"1673\"\u003eWhy This Valve Is a Smart Choice\u003c\/h3\u003e\u003cp data-end=\"2539\" data-start=\"1713\"\u003e\u003cstrong data-end=\"1746\" data-start=\"1713\"\u003eMulti-standard compatibility:\u003c\/strong\u003e The multi-flange wafer design allows for installation across a variety of international flange standards, reducing complexity and improving flexibility for system integration.\u003cbr data-end=\"1925\" data-start=\"1922\"\u003e\u003cstrong data-end=\"1950\" data-start=\"1925\"\u003eDurable construction:\u003c\/strong\u003e The aluminium bronze disc and NBR liner combination provides an excellent balance between corrosion resistance and long-term sealing reliability.\u003cbr data-end=\"2099\" data-start=\"2096\"\u003e\u003cstrong data-end=\"2120\" data-start=\"2099\"\u003eAutomation-ready:\u003c\/strong\u003e ISO 5211 compatibility makes it easy to fit electric or pneumatic actuators directly, allowing you to automate systems with minimal modification.\u003cbr data-end=\"2269\" data-start=\"2266\"\u003e\u003cstrong data-end=\"2293\" data-start=\"2269\"\u003eSpace-saving design:\u003c\/strong\u003e Wafer body layout minimizes weight and space requirements, perfect for compact installations.\u003cbr data-end=\"2390\" data-start=\"2387\"\u003e\u003cstrong data-end=\"2415\" data-start=\"2390\"\u003eDependable operation:\u003c\/strong\u003e Designed for smooth operation and consistent performance across a wide range of industrial, HVAC, and water applications.\u003c\/p\u003e\u003chr data-end=\"2544\" data-start=\"2541\"\u003e\u003ch3 data-end=\"2585\" data-start=\"2546\"\u003eInstallation and Application Tips\u003c\/h3\u003e\u003cul data-end=\"3282\" data-start=\"2587\"\u003e\n\u003cli data-end=\"2690\" data-start=\"2587\"\u003eCheck that the valves flange compatibility matches your system standard (PN, ANSI, or Table type).\u003c\/li\u003e\n\u003cli data-end=\"2814\" data-start=\"2691\"\u003eUse appropriate fasteners and torque evenly during installation to maintain a uniform seal and prevent body distortion.\u003c\/li\u003e\n\u003cli data-end=\"2908\" data-start=\"2815\"\u003eFor automation, confirm actuator torque compatibility, especially for larger valve sizes.\u003c\/li\u003e\n\u003cli data-end=\"3060\" data-start=\"2909\"\u003eEnsure the NBR liner is suitable for your process media, ideal for water, air, and mild chemicals, but not recommended for strong solvents or acids.\u003c\/li\u003e\n\u003cli data-end=\"3162\" data-start=\"3061\"\u003eKeep the valve within its rated temperature and pressure limits to maintain reliable performance.\u003c\/li\u003e\n\u003cli data-end=\"3282\" data-start=\"3163\"\u003eWhen servicing, the wafer design and ISO 5211 mount simplify removal and maintenance without full line disassembly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr data-end=\"3287\" data-start=\"3284\"\u003e\u003cp data-end=\"3668\" data-is-last-node=\"\" data-is-only-node=\"\" data-start=\"3289\"\u003eThis Multi Flange Wafer Pattern Butterfly Valve with Aluminium Bronze Disc and NBR Liner offers a reliable, corrosion-resistant, and adaptable solution for fluid control. Its robust construction, flexible flange compatibility, and ease of automation make it a cost-effective and practical choice for engineers seeking long-lasting performance in industrial or commercial systems.\u003c\/p\u003e","brand":"Brandoni","offers":[{"title":"11\/2\"","offer_id":53964512362838,"sku":"V992508","price":72.27,"currency_code":"GBP","in_stock":true},{"title":"2\"","offer_id":53964512395606,"sku":"V992509EX","price":76.46,"currency_code":"GBP","in_stock":true},{"title":"21\/2\"","offer_id":53964512428374,"sku":"V992510EX","price":93.22,"currency_code":"GBP","in_stock":true},{"title":"3\"","offer_id":53964512461142,"sku":"V992511EX","price":111.03,"currency_code":"GBP","in_stock":true},{"title":"4\"","offer_id":53964512493910,"sku":"V992512EX","price":156.06,"currency_code":"GBP","in_stock":true},{"title":"5\"","offer_id":53964512526678,"sku":"V992513EX","price":224.14,"currency_code":"GBP","in_stock":true},{"title":"6\"","offer_id":53964512559446,"sku":"V992514EX","price":293.27,"currency_code":"GBP","in_stock":true},{"title":"8\"","offer_id":53964512592214,"sku":"V992515EX","price":544.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/multi-flange-wafer-pattern-butterfly-valve-aluminium-bronze-disc-nbr-buna-liner-12350-p.jpg?v=1779451074","url":"https:\/\/pipetech.org.uk\/products\/multi-flange-wafer-pattern-butterfly-valve-aluminium-bronze-disc-nbr-buna-liner-12350-p-asp","provider":"Pipetech Supplies","version":"1.0","type":"link"}