{"product_id":"ductile-iron-ball-valve-flanged-pn40-direct-mount-12172-p-asp","title":"Ductile Iron Ball Valve  Flanged PN40  Direct Mount","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\u003ch2 data-end=\"169\" data-start=\"99\"\u003eOverview of Ductile Iron Ball Valve  Flanged PN40  Direct Mount\u003c\/h2\u003e\u003cp data-end=\"711\" data-start=\"171\"\u003e\u003cstrong data-end=\"186\" data-start=\"171\"\u003eDescription\u003c\/strong\u003e\u003cbr data-end=\"189\" data-start=\"186\"\u003eEngineered for demanding industrial fluid control applications, this ductile iron ball valve features a PN40 flanged connection and a direct-mount ISO 5211 pad for easy automation. The robust ductile iron body provides exceptional strength and durability, while the stainless steel ball and stem ensure long service life under high-pressure and high-temperature conditions. PTFE seats offer smooth, low-torque operation and reliable sealing, making this valve suitable for water, air, steam, and general process systems.\u003c\/p\u003e\u003cp data-end=\"733\" data-start=\"713\"\u003e\u003cstrong data-end=\"731\" data-start=\"713\"\u003eTechnical Data\u003c\/strong\u003e\u003c\/p\u003e\u003cul data-end=\"1154\" data-start=\"734\"\u003e\n\u003cli data-end=\"821\" data-start=\"734\"\u003e\n\u003cstrong data-end=\"754\" data-start=\"736\"\u003eBody Material:\u003c\/strong\u003e Ductile iron (½3 sizes); carbon steel option for larger sizes\u003c\/li\u003e\n\u003cli data-end=\"858\" data-start=\"822\"\u003e\n\u003cstrong data-end=\"840\" data-start=\"824\"\u003eBall \u0026amp; Stem:\u003c\/strong\u003e Stainless steel\u003c\/li\u003e\n\u003cli data-end=\"905\" data-start=\"859\"\u003e\n\u003cstrong data-end=\"879\" data-start=\"861\"\u003eSeats \/ Seals:\u003c\/strong\u003e PTFE seats, NBR O-rings\u003c\/li\u003e\n\u003cli data-end=\"950\" data-start=\"906\"\u003e\n\u003cstrong data-end=\"928\" data-start=\"908\"\u003eEnd Connections:\u003c\/strong\u003e Flanged, PN40 rated\u003c\/li\u003e\n\u003cli data-end=\"1026\" data-start=\"951\"\u003e\n\u003cstrong data-end=\"966\" data-start=\"953\"\u003eMounting:\u003c\/strong\u003e ISO 5211 direct-mount pad for actuator or gearbox fitting\u003c\/li\u003e\n\u003cli data-end=\"1065\" data-start=\"1027\"\u003e\n\u003cstrong data-end=\"1049\" data-start=\"1029\"\u003ePressure Rating:\u003c\/strong\u003e PN40 (40 bar)\u003c\/li\u003e\n\u003cli data-end=\"1110\" data-start=\"1066\"\u003e\n\u003cstrong data-end=\"1090\" data-start=\"1068\"\u003eTemperature Range:\u003c\/strong\u003e 20 °C to +200 °C\u003c\/li\u003e\n\u003cli data-end=\"1154\" data-start=\"1111\"\u003e\n\u003cstrong data-end=\"1128\" data-start=\"1113\"\u003eSize Range:\u003c\/strong\u003e ½ (DN15) to 4 (DN100)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp data-end=\"1174\" data-start=\"1156\"\u003e\u003cstrong data-end=\"1172\" data-start=\"1156\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul data-end=\"1599\" data-start=\"1175\"\u003e\n\u003cli data-end=\"1238\" data-start=\"1175\"\u003eHigh-pressure PN40 rating for heavy-duty industrial systems\u003c\/li\u003e\n\u003cli data-end=\"1300\" data-start=\"1239\"\u003eDuctile iron body provides strength and impact resistance\u003c\/li\u003e\n\u003cli data-end=\"1360\" data-start=\"1301\"\u003eStainless steel ball and stem resist corrosion and wear\u003c\/li\u003e\n\u003cli data-end=\"1448\" data-start=\"1361\"\u003eDirect-mount ISO 5211 pad enables actuator installation without additional brackets\u003c\/li\u003e\n\u003cli data-end=\"1520\" data-start=\"1449\"\u003ePTFE seats deliver tight shut-off and smooth quarter-turn operation\u003c\/li\u003e\n\u003cli data-end=\"1599\" data-start=\"1521\"\u003eFlanged design ensures secure installation and reliable sealing under load\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp data-end=\"2323\" data-start=\"1601\"\u003e\u003cstrong data-end=\"1637\" data-start=\"1601\"\u003eInstallation \u0026amp; Application Notes\u003c\/strong\u003e\u003cbr data-end=\"1640\" data-start=\"1637\"\u003eBefore installation, verify that flange faces and bolt holes align precisely with the mating PN40 flanges. Use gaskets compatible with system pressure and media. When installing an actuator or gearbox on the ISO 5211 pad, ensure accurate alignment to avoid stem binding or torque misalignment. Support the pipeline adequately to prevent stress on the valve body. This valve is ideally suited for water treatment plants, process industries, steam systems, and compressed air networks where high integrity and frequent actuation are required. Regular inspection of the seats and seals is recommended in high-cycle applications to maintain leak-free performance and long service life.\u003c\/p\u003e","brand":"Polix","offers":[{"title":"1\/2\"","offer_id":53964800229718,"sku":"V554704","price":157.11,"currency_code":"GBP","in_stock":true},{"title":"3\/4\"","offer_id":53964800262486,"sku":"V554705","price":168.63,"currency_code":"GBP","in_stock":true},{"title":"1\"","offer_id":53964800295254,"sku":"V554706","price":183.29,"currency_code":"GBP","in_stock":true},{"title":"11\/4\"","offer_id":53964800328022,"sku":"V554707","price":240.9,"currency_code":"GBP","in_stock":true},{"title":"11\/2\"","offer_id":53964800360790,"sku":"V554708","price":251.37,"currency_code":"GBP","in_stock":true},{"title":"2\"","offer_id":53964800393558,"sku":"V554709","price":277.56,"currency_code":"GBP","in_stock":true},{"title":"21\/2\"","offer_id":53964800426326,"sku":"V554710","price":398.0,"currency_code":"GBP","in_stock":true},{"title":"3\"","offer_id":53964800459094,"sku":"V554711","price":560.34,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/ductile-iron-ball-valve-flanged-pn40-direct-mount-12172-p.jpg?v=1779452009","url":"https:\/\/pipetech.org.uk\/products\/ductile-iron-ball-valve-flanged-pn40-direct-mount-12172-p-asp","provider":"Pipetech Supplies","version":"1.0","type":"link"}