{"product_id":"masoneilan-78-80s-08-80s-pneumatic-pressure-reducing-valve-regulator","title":"Masoneilan 78-80S 08-80S Pneumatic Pressure Reducing Valve Regulator","description":"\u003ch2 data-section-id=\"1p927wt\" data-start=\"94\" data-end=\"113\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"115\" data-end=\"436\"\u003eThe Masoneilan 78-80S and 08-80S pneumatic pressure reducing valves are high-performance regulators designed for precise pressure control in industrial process systems. Engineered for maintained pressure applications, these valves ensure stable downstream pressure and reliable operation under varying process conditions.\u003c\/p\u003e\n\u003cp data-start=\"438\" data-end=\"752\"\u003eBuilt with Masoneilan’s proven control valve technology, the 78-80S series delivers accurate pressure regulation, durability, and consistent performance in demanding environments. These valves are ideal for use in process industries where maintaining constant pressure is critical for system efficiency and safety.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"754\" data-end=\"781\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"783\" data-end=\"1294\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"783\" data-end=\"808\"\u003e\n\u003ctr data-start=\"783\" data-end=\"808\"\u003e\n\u003cth data-start=\"783\" data-end=\"799\" data-col-size=\"sm\" class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"799\" data-end=\"808\" data-col-size=\"sm\" class=\"\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"836\" data-end=\"1294\"\u003e\n\u003ctr data-start=\"836\" data-end=\"858\"\u003e\n\u003ctd data-start=\"836\" data-end=\"844\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"844\" data-end=\"858\" data-col-size=\"sm\"\u003eMasoneilan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"859\" data-end=\"897\"\u003e\n\u003ctd data-start=\"859\" data-end=\"878\" data-col-size=\"sm\"\u003eAvailable Models\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"878\" data-end=\"897\"\u003e78-80S \/ 08-80S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"898\" data-end=\"948\"\u003e\n\u003ctd data-start=\"898\" data-end=\"911\" data-col-size=\"sm\"\u003eValve Type\u003c\/td\u003e\n\u003ctd data-start=\"911\" data-end=\"948\" data-col-size=\"sm\"\u003ePneumatic Pressure Reducing Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"949\" data-end=\"994\"\u003e\n\u003ctd data-start=\"949\" data-end=\"960\" data-col-size=\"sm\"\u003eFunction\u003c\/td\u003e\n\u003ctd data-start=\"960\" data-end=\"994\" data-col-size=\"sm\"\u003eMaintained Pressure Regulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"995\" data-end=\"1020\"\u003e\n\u003ctd data-start=\"995\" data-end=\"1007\" data-col-size=\"sm\"\u003eActuation\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1007\" data-end=\"1020\"\u003ePneumatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1021\" data-end=\"1057\"\u003e\n\u003ctd data-start=\"1021\" data-end=\"1036\" data-col-size=\"sm\"\u003eControl Type\u003c\/td\u003e\n\u003ctd data-start=\"1036\" data-end=\"1057\" data-col-size=\"sm\"\u003ePressure Reducing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1058\" data-end=\"1116\"\u003e\n\u003ctd data-start=\"1058\" data-end=\"1076\" data-col-size=\"sm\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd data-start=\"1076\" data-end=\"1116\" data-col-size=\"sm\"\u003eFlanged \/ Threaded (Model Dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1117\" data-end=\"1153\"\u003e\n\u003ctd data-start=\"1117\" data-end=\"1134\" data-col-size=\"sm\"\u003ePressure Range\u003c\/td\u003e\n\u003ctd data-start=\"1134\" data-end=\"1153\" data-col-size=\"sm\"\u003eModel Dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1154\" data-end=\"1204\"\u003e\n\u003ctd data-start=\"1154\" data-end=\"1170\" data-col-size=\"sm\"\u003eBody Material\u003c\/td\u003e\n\u003ctd data-start=\"1170\" data-end=\"1204\" data-col-size=\"sm\"\u003eIndustrial-Grade Alloy \/ Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1205\" data-end=\"1249\"\u003e\n\u003ctd data-start=\"1205\" data-end=\"1219\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-start=\"1219\" data-end=\"1249\" data-col-size=\"sm\"\u003eIndustrial Process Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1250\" data-end=\"1269\"\u003e\n\u003ctd data-start=\"1250\" data-end=\"1262\" data-col-size=\"sm\"\u003eCondition\u003c\/td\u003e\n\u003ctd data-start=\"1262\" data-end=\"1269\" data-col-size=\"sm\"\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1270\" data-end=\"1294\"\u003e\n\u003ctd data-start=\"1270\" data-end=\"1281\" data-col-size=\"sm\"\u003eWarranty\u003c\/td\u003e\n\u003ctd data-start=\"1281\" data-end=\"1294\" data-col-size=\"sm\"\u003e12 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1296\" data-end=\"1311\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1313\" data-end=\"1661\"\u003e\n\u003cli data-section-id=\"1bfweb1\" data-start=\"1313\" data-end=\"1376\"\u003eMaintains consistent downstream pressure in dynamic systems\u003c\/li\u003e\n\u003cli data-section-id=\"1232c57\" data-start=\"1377\" data-end=\"1434\"\u003eEnhances process stability and operational efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"16pnrvk\" data-start=\"1435\" data-end=\"1497\"\u003ePneumatic actuation ensures responsive control performance\u003c\/li\u003e\n\u003cli data-section-id=\"sw8o22\" data-start=\"1498\" data-end=\"1551\"\u003eDurable construction for long-term industrial use\u003c\/li\u003e\n\u003cli data-section-id=\"182pyqq\" data-start=\"1552\" data-end=\"1607\"\u003eSuitable for critical pressure control applications\u003c\/li\u003e\n\u003cli data-section-id=\"ei4bch\" data-start=\"1608\" data-end=\"1661\"\u003eDesigned for continuous-duty process environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"164os46\" data-start=\"1663\" data-end=\"1686\"\u003eTypical Applications\u003c\/h2\u003e\n\u003cul data-start=\"1688\" data-end=\"1873\"\u003e\n\u003cli data-section-id=\"fizm2f\" data-start=\"1688\" data-end=\"1714\"\u003eOil and gas processing\u003c\/li\u003e\n\u003cli data-section-id=\"11epkig\" data-start=\"1715\" data-end=\"1734\"\u003eChemical plants\u003c\/li\u003e\n\u003cli data-section-id=\"1jhjfua\" data-start=\"1735\" data-end=\"1766\"\u003ePower generation facilities\u003c\/li\u003e\n\u003cli data-section-id=\"lfaiut\" data-start=\"1767\" data-end=\"1805\"\u003eIndustrial process control systems\u003c\/li\u003e\n\u003cli data-section-id=\"1e7wvr1\" data-start=\"1806\" data-end=\"1844\"\u003eSteam and fluid regulation systems\u003c\/li\u003e\n\u003cli data-section-id=\"120fcyc\" data-start=\"1845\" data-end=\"1873\"\u003eManufacturing industries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"cftnq6\" data-start=\"1875\" data-end=\"1896\"\u003eShipping \u0026amp; Support\u003c\/h2\u003e\n\u003cul data-start=\"1898\" data-end=\"2006\"\u003e\n\u003cli data-section-id=\"1wwx4hk\" data-start=\"1898\" data-end=\"1949\"\u003eFast dispatch - Australia \u0026amp; World wide shipping\u003c\/li\u003e\n\u003cli data-section-id=\"193wgys\" data-start=\"1950\" data-end=\"1984\"\u003eTechnical assistance available\u003c\/li\u003e\n\u003cli data-section-id=\"joob4y\" data-start=\"1985\" data-end=\"2006\"\u003e12-month warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMG Hydraulic Engineering","offers":[{"title":"Default Title","offer_id":50046850826433,"sku":"1600567151719","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0852\/7767\/1617\/files\/H9556425c524c4fe19c3c0eb699ef22e2o.webp?v=1773354038","url":"https:\/\/amghydraulics.com\/products\/masoneilan-78-80s-08-80s-pneumatic-pressure-reducing-valve-regulator","provider":"AMG Hydraulic Engineering","version":"1.0","type":"link"}