{"product_id":"premium-pvcu-flanged-butterfly-valve","title":"Premium PVCu Flanged Butterfly Valve with Corrosion Resistance and Temperature Range from 5°C to 60°C","description":"\u003cp\u003eThis premium PVCu flanged butterfly valve is designed for reliable isolation and control of flow in industrial pipework systems. Manufactured from robust unplasticised PVC, it delivers dependable performance in both new installations and retrofit projects where a compact, quarter-turn valve is required.\u003c\/p\u003e\n\u003cp\u003eOffering excellent corrosion resistance and a working temperature range from 5°C to 60°C, this valve is ideal for use with a wide variety of compatible liquids in process, water treatment and general services pipework. Available in 3\", 4\", 6\" and 8\" sizes, it integrates easily into standard flanged pipeline systems.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePremium PVCu (unplasticised PVC) body for strength and long-lasting performance in pipeline systems.\u003c\/li\u003e\n\u003cli\u003eFlanged connection design for straightforward installation and secure, leak-resistant joints.\u003c\/li\u003e\n\u003cli\u003eAvailable in 3\", 4\", 6\" and 8\" nominal bore sizes to suit common industrial and commercial pipework.\u003c\/li\u003e\n\u003cli\u003eTemperature operating range from 5°C to 60°C, suitable for many cold and warm water and compatible chemical applications.\u003c\/li\u003e\n\u003cli\u003eButterfly disc and seat designed for smooth quarter-turn operation and effective shut-off.\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant construction offering excellent durability in harsh or chemically challenging environments.\u003c\/li\u003e\n\u003cli\u003eTop mounting pad compatible with standard actuation methods (manual or automated, depending on configuration).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCorrosion resistance helps extend service life and reduce maintenance requirements compared with many metal valves.\u003c\/li\u003e\n\u003cli\u003eCompact butterfly design saves space and weight, making it suitable for tight plant rooms and lightweight support structures.\u003c\/li\u003e\n\u003cli\u003eQuarter-turn operation enables fast opening and closing, supporting efficient process control and isolation.\u003c\/li\u003e\n\u003cli\u003eFlanged ends simplify alignment and installation, helping to minimise downtime during new builds or system upgrades.\u003c\/li\u003e\n\u003cli\u003eRange of popular sizes allows standardisation across sites, easing spares holding and system design.\u003c\/li\u003e\n\u003cli\u003eThermoplastic construction provides good chemical compatibility for a wide variety of non-abrasive fluids (subject to verification).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePVCu flanged butterfly valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable sizes\u003c\/td\u003e\n\u003ctd\u003e3\", 4\", 6\", 8\" nominal bore\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody material\u003c\/td\u003e\n\u003ctd\u003eUnplasticised PVC (PVCu)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e5°C to 60°C (typical working range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection type\u003c\/td\u003e\n\u003ctd\u003eFlanged ends to suit compatible pipework standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperation\u003c\/td\u003e\n\u003ctd\u003eQuarter-turn butterfly mechanism, suitable for manual or actuated operation (configuration dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplications and Ideal Uses\u003c\/h3\u003e\n\u003cp\u003eThis PVCu flanged butterfly valve is well suited to a wide variety of industrial, commercial and service-water systems where reliable isolation and corrosion resistance are important.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWater treatment plants, filtration systems and process water distribution.\u003c\/li\u003e\n\u003cli\u003eChemical dosing and handling of compatible non-abrasive fluids.\u003c\/li\u003e\n\u003cli\u003eHVAC and building services pipework for cold and warm water circuits within the stated temperature range.\u003c\/li\u003e\n\u003cli\u003eIndustrial process lines in manufacturing, food-related support services and light industrial applications.\u003c\/li\u003e\n\u003cli\u003eGeneral utility and wash-down systems in commercial and municipal facilities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhich valve size should I choose for my pipework?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSelect the valve size to match the nominal bore of your existing pipework or system design. For example, use a 3\" valve on a 3\" line. If you are unsure, refer to your pipe specification or consult an engineer to confirm the correct nominal size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this PVCu butterfly valve suitable for hot water systems above 60°C?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This valve is designed for a working temperature range from 5°C to 60°C. It should not be used in systems where the media temperature exceeds 60°C. For higher temperature applications, an alternative valve material and specification will be required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this valve be used with chemicals as well as water?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe PVCu construction offers good resistance to many common chemicals, but compatibility depends on the specific media, concentration and operating conditions. Always check the chemical compatibility of PVCu and the elastomer seat material with your process fluid before use, and consult your safety or engineering team if in doubt.\u003c\/p\u003e","brand":"Plastock","offers":[{"title":"3\"","offer_id":56199265091964,"sku":"PLT_PLC10266","price":671.3,"currency_code":"GBP","in_stock":true},{"title":"4\"","offer_id":56199265124732,"sku":"PLT_PLC10267","price":788.04,"currency_code":"GBP","in_stock":true},{"title":"6\"","offer_id":56199265157500,"sku":"PLT_PLC10268","price":1371.8,"currency_code":"GBP","in_stock":true},{"title":"8\"","offer_id":56199265190268,"sku":"PLT_PLC10269","price":2043.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/9262\/2987\/files\/94e9d93470d12321663883801413c3a4.png?v=1767776082","url":"https:\/\/plasticsco.co.uk\/products\/premium-pvcu-flanged-butterfly-valve","provider":"Plastics Co Uk","version":"1.0","type":"link"}