{"id":21289,"date":"2022-12-21T08:19:14","date_gmt":"2022-12-21T07:19:14","guid":{"rendered":"https:\/\/www.fiorentini.com\/solutions\/reflux-819-copy\/"},"modified":"2026-03-10T15:11:28","modified_gmt":"2026-03-10T14:11:28","slug":"terval-ap","status":"publish","type":"post","link":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/gas-products\/high-medium-pressure-gas-regulators\/hm-pilot-operated\/terval-ap\/","title":{"rendered":"Terval AP"},"content":{"rendered":"\n

Terval AP<\/strong> is a three-in-one pilot-operated gas pressure regulator<\/strong>.<\/p>\n\n\n\n

It is particularly suitable for high-pressure transmission systems and for medium pressure natural gas distribution networks, and it can be used with previously filtered non-corrosive gases.<\/p>\n\n\n\n

Terval AP according to the configuration can be classified as Fail Close <\/strong>or Fail Open <\/strong>according to the European Standard EN 334.<\/p>\n\n\n\n

Terval AP is Hydrogen Ready<\/strong> for NG-H2<\/sub> blending.<\/p>\n\n\n\n

<\/div>\n\n\n\n

This product is available on selected markets only. For further details, please contact your closest Pietro Fiorentini representative.<\/em><\/strong><\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Terval AP is a three-in-one pilot-operated gas pressure regulator. It is particularly suitable for high-pressure transmission systems and for medium pressure natural gas distribution networks, and it can be used with previously filtered non-corrosive gases. Terval AP according to the configuration can be classified as Fail Close or Fail Open according to the European Standard EN 334. Terval AP is Hydrogen Ready for […]<\/p>\n","protected":false},"author":3,"featured_media":21300,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"template-single-product.php","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[261,340,1,235,501,241,337,341,360,365,364,366,553,361,367,362,368,363,369],"tags":[],"class_list":["post-21289","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hm-pilot-operated","category-gas-transmission-hp","category-solutions","category-products","category-gas-products","category-high-medium-pressure-gas-regulators","category-applications","category-gas-distribution-mp","category-compressor-stations","category-gas-reverse-flow","category-lng-marine-transportation","category-power-generation","category-gas-networks","category-gas-liquefaction","category-heavy-industry","category-gas-storage","category-gas-engines","category-city-gates","category-regasification","configurations-silencer","configurations-slam-shut","configurations-monitor"],"acf":[],"yoast_head":"\nTerval AP - High - medium pressure gas regulators - Pietro Fiorentini<\/title>\n<meta name=\"description\" content=\"Terval AP is Pietro Fiorentini's three-in-one\u00a0pilot-operated gas pressure regulator. 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