{"id":384,"date":"2020-04-24T20:25:53","date_gmt":"2020-04-24T20:25:53","guid":{"rendered":"https:\/\/econtrols.stagemysite.com\/product\/pf-reflux-819\/"},"modified":"2023-07-16T23:37:21","modified_gmt":"2023-07-16T23:37:21","slug":"pf-reflux-819","status":"publish","type":"product","link":"https:\/\/equipmentcontrols.com\/es\/producto\/pf-reflux-819\/","title":{"rendered":"Reflujo PF 819"},"content":{"rendered":"

Pietro Fiorentini Reflujo 819<\/strong>
\nReguladores de presi\u00f3n de gas operados por piloto<\/strong><\/p>\n

REFLUX 819 es un regulador de presi\u00f3n controlado por piloto para aplicaciones de media y alta presi\u00f3n.
\nEs especialmente adecuado para su uso en el control de gas natural, para centrales el\u00e9ctricas, transmisi\u00f3n, distribuci\u00f3n, as\u00ed como para uso industrial.
\nLa alta precisi\u00f3n de la presi\u00f3n de salida de los reguladores de reflujo de la presi\u00f3n regulada, la alta relaci\u00f3n de reducci\u00f3n de 1,000 a 1 y el dise\u00f1o de v\u00e1lvula balanceada permiten una r\u00e1pida adaptaci\u00f3n a los cambios en las condiciones de operaci\u00f3n. Incluso con la presencia de cambios bruscos en el caudal, hace que el REFLUX 819 sea particularmente adecuado para instalaciones de turbinas de gas, estaciones de generaci\u00f3n de energ\u00eda el\u00e9ctrica y aplicaciones de turbinas de gas.
\nEl regulador Reflux 819 est\u00e1 clasificado como un regulador dise\u00f1ado con la v\u00e1lvula en la posici\u00f3n normalmente cerrada (Fail to Close).
\nSe trata verdaderamente de un dise\u00f1o TOP ENTRY, que confiere a la gesti\u00f3n del regulador ventajas, por ejemplo, la capacidad de realizar un mantenimiento completo sin necesidad de desmontar el cuerpo de la tuber\u00eda.<\/p>\n

Caracter\u00edsticas funcionales:<\/strong><\/p>\n

\u2022 Presi\u00f3n m\u00e1xima de entrada: Hasta 1479 PSIG
\n\u2022 Rango de presi\u00f3n aguas abajo: de 4.35 PSIG a 1,073 PSIG dependiendo del piloto instalado
\n\u2022 Presi\u00f3n diferencial m\u00ednima: 7.25 PSIG
\n\u2022 Temperatura ambiente m\u00ednima: Usado hasta \u2013 40\u00b0F
\n\u2022 Temperatura ambiente m\u00e1xima: 140 \u00b0F
\n\u2022 Temperatura del gas de entrada: debe ser de -4 \u00b0F a 140 \u00b0F
\n\u2022 Clase de precisi\u00f3n AC: Hasta 1%
\n\u2022 Clase de presi\u00f3n de bloqueo SG: Hasta 2.5%<\/p>\n

Caracteristicas de dise\u00f1o:<\/strong>
\n\u2022 Dimensiones nominales DN: 1\u201d ; 2\u201d; 3\u201d; 4\u201d; 6\u201d; 8\u201d; 10\u201d; 12\u201d
\n\u2022 Flanged connections: Class 150-300-600 RF or RTJ, according to ANSI B16.5 and PN 16\/40 according to UNI 2282 or DIN 2263, (ISO 7005)<\/p>\n

Materiales:<\/strong>
\n\u2022 Body: Cast steel ASTM A 352 LCC for classes ANSI 600 and 300; Cast steel ASTM A 216 WCB for classes ANSI 150 and PN 16\/40
\n\u2022 Tapas de cabeza: acero forjado ASTM A 350 LF2
\n\u2022 V\u00e1stago: acero inoxidable AISI 416
\n\u2022 Tap\u00f3n: ASTM A 350 LF2 con recubrimiento de n\u00edquel en la superficie de sellado
\n\u2022 Asiento: Caucho Nitrilo Vulcanizado sobre soporte met\u00e1lico
\n\u2022 Diaphragm: Rubberized canvas (performed by hot-pressing process)
\n\u2022 Anillo de estanqueidad: caucho de nitrilo
\n\u2022 Accesorios de conexi\u00f3n: En acero al carbono zincado seg\u00fan DIN 2353; Acero inoxidable bajo pedido<\/p>\n

Descargas:<\/strong>
\nPF Reflux 819 Brochure<\/a>
\nPF Reflux 819 Flyer<\/a>
\nPF Reflux 819 Poster<\/a><\/p>","protected":false},"excerpt":{"rendered":"

Pietro Fiorentini Reflux 819 Pilot-Operated Gas Pressure Regulators REFLUX 819 is a pilot controlled pressure regulator for medium and high pressure applications. It is particularly suitable for use for the controlling natural gas, for power plants, transmission, distribution, as well as for industrial use. The Reflux regulators high outlet pressure accuracy of the regulated pressure, […]<\/p>\n","protected":false},"featured_media":383,"template":"","meta":[],"product_brand":[],"product_cat":[20,139,46],"product_tag":[72],"class_list":{"0":"post-384","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-gas-regulators","7":"product_cat-hydrogen-ready-pressure-products","8":"product_cat-pietro-fiorentini","9":"product_tag-piolet-controled-gas-pressure-regulator","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"yoast_head":"\nPF Reflux 819 - ECCO<\/title>\n<meta name=\"description\" content=\"The Pietro Fiorentini Reflux 819 Pilot-Operated Gas Pressure Regulator is a pilot controlled pressure regulator for medium and high pressure applications.It is particularly suitable for use for the controlling natural gas, for power plants, transmission, distribution, as well as for industrial use. The Reflux regulators high outlet pressure accuracy of the regulated pressure, the 1,000 to 1 high turn-down ratio, and balanced valve design allows fast adaptation to changes in the operating conditions.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/equipmentcontrols.com\/es\/producto\/pf-reflux-819\/\" \/>\n<meta property=\"og:locale\" content=\"es_MX\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PF Reflux 819\" \/>\n<meta property=\"og:description\" content=\"The Pietro Fiorentini Reflux 819 Pilot-Operated Gas Pressure Regulator is a pilot controlled pressure regulator for medium and high pressure applications.It is particularly suitable for use for the controlling natural gas, for power plants, transmission, distribution, as well as for industrial use. The Reflux regulators high outlet pressure accuracy of the regulated pressure, the 1,000 to 1 high turn-down ratio, and balanced valve design allows fast adaptation to changes in the operating conditions.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/equipmentcontrols.com\/es\/producto\/pf-reflux-819\/\" \/>\n<meta property=\"og:site_name\" content=\"ECCO\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-16T23:37:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/equipmentcontrols.com\/wp-content\/uploads\/2020\/04\/PF20Reflux20819.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"860\" \/>\n\t<meta property=\"og:image:height\" content=\"860\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/equipmentcontrols.com\\\/product\\\/pf-reflux-819\\\/\",\"url\":\"https:\\\/\\\/equipmentcontrols.com\\\/product\\\/pf-reflux-819\\\/\",\"name\":\"PF Reflux 819 - ECCO\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/equipmentcontrols.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/equipmentcontrols.com\\\/product\\\/pf-reflux-819\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/equipmentcontrols.com\\\/product\\\/pf-reflux-819\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/equipmentcontrols.com\\\/wp-content\\\/uploads\\\/2020\\\/04\\\/PF20Reflux20819.jpg\",\"datePublished\":\"2020-04-24T20:25:53+00:00\",\"dateModified\":\"2023-07-16T23:37:21+00:00\",\"description\":\"The Pietro Fiorentini Reflux 819 Pilot-Operated Gas Pressure Regulator is a pilot controlled pressure regulator for medium and high pressure applications.It is particularly suitable for use for the controlling natural gas, for power plants, transmission, distribution, as well as for industrial use. 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