{"id":13890,"date":"2025-10-18T18:28:25","date_gmt":"2025-10-18T10:28:25","guid":{"rendered":"https:\/\/www.xintaivalves.com\/?p=13890"},"modified":"2025-10-29T15:22:02","modified_gmt":"2025-10-29T07:22:02","slug":"psi-vs-psia-psig","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/tr\/blog\/psi-vs-psia-psig\/","title":{"rendered":"PSI, PSIA ve PSIG: Bas\u0131n\u00e7 Birimlerindeki Farklar Nelerdir?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0130\u00e7indekiler<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u0130\u00e7indekiler Tablosunu A\u00e7\/Kapat\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">De\u011fi\u015ftir<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/psi-vs-psia-psig\/#PSI_vs_PSIA_vs_PSIG_Whats_the_Difference_in_Pressure_Units\" >PSI, PSIA ve PSIG: Bas\u0131n\u00e7 Birimlerindeki Farklar Nelerdir?<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/psi-vs-psia-psig\/#PSI_Meaning\" >PSI Anlam\u0131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/psi-vs-psia-psig\/#PSI_vs_PSIA\" >PSI ve PSIA<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/psi-vs-psia-psig\/#PSI_vs_PSIG\" >PSI ve PSIG<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/psi-vs-psia-psig\/#How_to_use_these_units_with_valves\" >Bu \u00fcniteler vanalarla nas\u0131l kullan\u0131l\u0131r?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/psi-vs-psia-psig\/#Conclusion\" >\u00c7\u00f6z\u00fcm<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"724\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/10\/image-78-1024x724.png\" alt=\"\" class=\"wp-image-13891\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/10\/image-78-1024x724.png 1024w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/10\/image-78-300x212.png 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/10\/image-78-768x543.png 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/10\/image-78-1536x1086.png 1536w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/10\/image-78-18x12.png 18w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/10\/image-78.png 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"PSI_vs_PSIA_vs_PSIG_Whats_the_Difference_in_Pressure_Units\"><\/span>PSI, PSIA ve PSIG: Bas\u0131n\u00e7 Birimlerindeki Farklar Nelerdir?<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Bas\u0131n\u00e7 \u00f6l\u00e7\u00fcmlerini anlamak, \u00f6zellikle ak\u0131\u015fkan kontrol sistemleri i\u00e7in vana se\u00e7erken ve uygularken, her \u015feyin g\u00fcvenli ve d\u00fczg\u00fcn \u00e7al\u0131\u015fmas\u0131n\u0131 sa\u011flamak i\u00e7in \u00e7ok \u00f6nemlidir. PSI, PSIA ve PSIG terimleri esas olarak bas\u0131nc\u0131 do\u011fru bir \u015fekilde okumak i\u00e7in kullan\u0131l\u0131r, ancak anlamlar\u0131 ve \u00e7al\u0131\u015fma bi\u00e7imleri birbirinden farkl\u0131d\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PSI (in\u00e7 kare ba\u015f\u0131na pound), bas\u0131n\u00e7 i\u00e7in yayg\u0131n olarak kullan\u0131lan bir birimdir.<sup><\/sup> Bu arada, PSI&#039;nin iki \u00e7e\u015fidi aras\u0131nda PSIA (mutlak in\u00e7 kare ba\u015f\u0131na pound) ve PSIG (in\u00e7 kare ba\u015f\u0131na pound \u00f6l\u00e7\u00fcm) yer al\u0131r.<sup><\/sup> PSIG ve PSIA, \u00f6l\u00e7\u00fcm i\u00e7in referans ko\u015fulu hakk\u0131nda daha fazla bilgi sunar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu blog, bu bas\u0131n\u00e7 \u00f6l\u00e7\u00fcmleri aras\u0131ndaki tan\u0131mlar\u0131 ve farkl\u0131l\u0131klar\u0131, bu temel kavramlar\u0131 net bir \u015fekilde anlaman\u0131z\u0131 sa\u011flamak i\u00e7in ana referans noktas\u0131 olarak PSI&#039;yi kullanarak a\u00e7\u0131kl\u0131yor.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"PSI_Meaning\"><\/span>PSI Anlam\u0131<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PSI (pound\/in\u00e7 kare), bir in\u00e7 karelik alana uygulanan kuvveti belirleyerek bas\u0131nc\u0131 \u00f6l\u00e7en bir birimdir.<sup><\/sup> Lastik bas\u0131nc\u0131, yak\u0131t depolama ve da\u011f\u0131t\u0131m\u0131, test ve \u00f6l\u00e7\u00fcm faaliyetleri dahil olmak \u00fczere farkl\u0131 uygulamalar i\u00e7in yayg\u0131n olarak kullan\u0131l\u0131r., <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/wastewater-treatment-methods\/\">at\u0131k su y\u00f6netimi<\/a>, ve hatta atmosfer bas\u0131nc\u0131m\u0131z. Ancak, bas\u0131n\u00e7 \u00e7e\u015fitli temel de\u011ferlere g\u00f6re \u00f6l\u00e7\u00fclebildi\u011finden, referans olmadan belirsiz olabilir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"PSI_vs_PSIA\"><\/span>PSI ve PSIA<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PSI bas\u0131nc\u0131n genel birimi olmas\u0131na ra\u011fmen, \u00f6l\u00e7\u00fcm i\u00e7in referans noktas\u0131n\u0131 belirtmedi\u011finden belirsiz olabilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c7e\u015fitlerinden biri olan PSIA (mutlak in\u00e7 kare ba\u015f\u0131na pound), bas\u0131nc\u0131 m\u00fckemmel bir vakuma g\u00f6re \u00f6l\u00e7er.<sup><\/sup> K\u0131sacas\u0131, hesaplamas\u0131na atmosfer bas\u0131nc\u0131n\u0131 da dahil eder. \u0130\u00e7inde hava molek\u00fcl\u00fc olmayan bir kab\u0131n i\u00e7indeki bas\u0131n\u00e7 0 PSIA iken, deniz seviyesindeki atmosfer bas\u0131nc\u0131 yakla\u015f\u0131k 14,7 PSIA olur. Barometrik bas\u0131n\u00e7, hava istasyonlar\u0131nda ve veri \u015famand\u0131ralar\u0131nda PSIA kullan\u0131larak \u00f6l\u00e7\u00fcl\u00fcr. Bu sens\u00f6rler taraf\u0131ndan toplanan bilgiler, meteorologlar\u0131n hava durumunu izlemelerine ve tahmin etmelerine yard\u0131mc\u0131 olur.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"PSI_vs_PSIG\"><\/span>PSI ve PSIG<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PSI ve PSIG birbiriyle ili\u015fkilidir ancak tam olarak ayn\u0131 de\u011fildir. PSIG (in\u00e7 kare ba\u015f\u0131na pound \u00f6l\u00e7\u00fcm\u00fc), bas\u0131nc\u0131 \u00e7evredeki atmosfer bas\u0131nc\u0131na g\u00f6re \u00f6l\u00e7er.<sup><\/sup> Deniz seviyesinde, hava molek\u00fcl\u00fc olmayan bir kap yakla\u015f\u0131k -14,7 PSIG de\u011ferini g\u00f6sterirken, barometrik bas\u0131n\u00e7 ne olursa olsun, \u00e7evredeki atmosfer bas\u0131nc\u0131 her zaman 0 PSIG olarak al\u0131n\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dolay\u0131s\u0131yla, PSI genel bir terimdir; PSIG ise daha spesifiktir ve atmosfer bas\u0131nc\u0131n\u0131n \u00fczerindeki bas\u0131n\u00e7lara odaklan\u0131lan lastik bas\u0131nc\u0131 gibi g\u00fcnl\u00fck uygulamalarda yayg\u0131n olarak kullan\u0131l\u0131r. Birbirlerinin yerine kullan\u0131lamazlar, ancak birbirleriyle yak\u0131ndan ba\u011flant\u0131l\u0131d\u0131rlar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_use_these_units_with_valves\"><\/span>Bu \u00fcniteler vanalarla nas\u0131l kullan\u0131l\u0131r?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Se\u00e7erken ve ba\u015fvururken <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.xintaivalves.com\/tr\/product\/\">vanalar<\/a>, Bu bas\u0131n\u00e7 birimlerini bilmek, her \u015feyin g\u00fcvenli ve d\u00fczg\u00fcn \u00e7al\u0131\u015fmas\u0131n\u0131 sa\u011flamak i\u00e7in \u00f6nemlidir:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vakum sistemleri veya hassas bir temel de\u011fer gerektiren bilimsel \u00f6l\u00e7\u00fcmler gibi mutlak bas\u0131n\u00e7 ko\u015fullar\u0131n\u0131 ele al\u0131rken PSIA&#039;y\u0131 kullan\u0131n.<\/li>\n\n\n\n<li>\u00c7o\u011fu zaman PSIG kullan\u0131n <a href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/different-industries-rely-on-valves\/\" target=\"_blank\" rel=\"noreferrer noopener\">end\u00fcstriyel vana uygulamalar\u0131<\/a> \u00f6rne\u011fin <a href=\"https:\/\/www.xintaivalves.com\/tr\/products\/pneumatic-actuator-butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">pn\u00f6matik<\/a>, hidrolik sistemler ve bas\u0131n\u00e7l\u0131 hava, atmosfer bas\u0131nc\u0131na g\u00f6re g\u00f6sterge bas\u0131nc\u0131n\u0131n en uygun oldu\u011fu yerlerdir.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ne olursa olsun, her zaman onaylay\u0131n <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/understanding-valve-standards-and-specifications\/\">vana \u00f6zellikleri<\/a> ve sistem bas\u0131n\u00e7lar\u0131 uyumlulu\u011fu garanti alt\u0131na almak ve yanl\u0131\u015f uygulamay\u0131 \u00f6nlemek i\u00e7in PSIA veya PSIG&#039;ye at\u0131fta bulunur.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  <title>Kahraman \u00dcr\u00fcn \u00d6zeti<\/title>\n  <style>\n    .hero-card {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      background: #f7f8fa;\n      border-radius: 16px;\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n      padding: 24px;\n      max-width: 900px;\n      margin: 40px auto;\n      font-family: Arial, sans-serif;\n      text-decoration: none;\n      color: inherit;\n      font-family: 'Poppins';\n    }\n\n    .hero-image {\n      width: 220px;\n      height: auto;\n      border-radius: 12px;\n      object-fit: cover;\n      flex-shrink: 0;\n    }\n\n    .hero-content {\n      padding-left: 24px;\n      flex: 1;\n      min-width: 260px;\n    }\n\n    .hero-title {\n      font-size: 1.6rem;\n      font-weight: bold;\n      margin-bottom: 12px;\n      color: #222;\n      font-family: 'Poppins';\n    }\n\n    .hero-description {\n      font-size: 1rem;\n      color: #555;\n      margin-bottom: 18px;\n    }\n\n    .hero-link {\n      display: inline-block;\n      padding: 10px 20px;\n      background-color: #D70C19;\n      color: #fff;\n      text-decoration: none;\n      border-radius: 8px;\n      font-weight: bold;\n      transition: background 0.2s ease-in-out;\n    }\n\n    .hero-link:hover {\n      background-color: #D70C19;\n    }\n\n    @media (max-width: 640px) {\n      .hero-card {\n        flex-direction: column;\n        text-align: center;\n      }\n\n      .hero-content {\n        padding-left: 0;\n        padding-top: 20px;\n      }\n\n      .hero-image {\n        width: 100%;\n        max-width: 280px;\n      }\n    }\n  <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.xintaivalves.com\/tr\/products\/spring-load-safety-valve\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/dbfhaf64fpo53.cloudfront.net\/wp-content\/uploads\/2022\/02\/%E6%9C%AA%E6%A0%87%E9%A2%98-3-4.jpg\" alt=\"Yayl\u0131 Emniyet Valfi\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">\ud83d\udee0 Yayl\u0131 Y\u00fck Emniyet Valfi<\/div>\n    <div class=\"hero-description\">Kritik g\u00fcvenlik korumas\u0131 i\u00e7in tasarlanan bu vana, sistem bas\u0131nc\u0131 belirlenen limitleri a\u015ft\u0131\u011f\u0131nda otomatik olarak devreye girerek ekipman b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fc ve operasyonel g\u00fcvenli\u011fi sa\u011flar.<\/div>\n    <span class=\"hero-link\">\u00dcr\u00fcn\u00fc Ke\u015ffedin<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\u00c7\u00f6z\u00fcm<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PSI, PSIA ve PSIG aras\u0131ndaki farklar\u0131n bilinmesi do\u011fru bas\u0131n\u00e7 \u00f6l\u00e7\u00fcm\u00fcn\u00fc kolayla\u015ft\u0131r\u0131r.<sup><\/sup> \u00d6zellikle vanalarla \u00e7al\u0131\u015f\u0131rken do\u011fru se\u00e7imi garantilemek i\u00e7in bu bilgi \u00e7ok \u00f6nemlidir., <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/when-should-safety-valve-be-used\/\">emniyet<\/a>, ve verimli performans. PSIA ile PSI aras\u0131ndaki fark\u0131 ve PSIG ile PSI aras\u0131ndaki farklar\u0131 bilerek, projeleriniz i\u00e7in do\u011fru bas\u0131n\u00e7 birimlerini g\u00fcvenle uygulayabilirsiniz.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/how-xintai-valve-supports-large-scale-epc-projects-globally\/\">Xintai vanalar\u0131<\/a> S\u0131k\u0131 bas\u0131n\u00e7 ve g\u00fcvenlik gerekliliklerini kar\u015f\u0131lamak \u00fczere tasarlanm\u0131\u015f, y\u00fcksek kaliteli ve kapsaml\u0131 testlerden ge\u00e7mi\u015f vana \u00e7\u00f6z\u00fcmleri sunarak bunu destekliyoruz. \u00dcst\u00fcn \u00fcretim, test \u00fcniteleri ve k\u00fcresel sertifikalar\u0131yla Xintai, vanalar\u0131n\u0131n do\u011fru performans g\u00f6stermesini sa\u011flar ve \u00e7e\u015fitli uygulamalarda g\u00fcvenilir ak\u0131\u015fkan kontrol\u00fc sa\u011flanmas\u0131na yard\u0131mc\u0131 olur.<\/p>","protected":false},"excerpt":{"rendered":"<p>PSI vs PSIA vs PSIG: What\u2019s the Difference in Pressure Units? Understanding pressure measurements is essential in keeping everything safe and working properly, especially when choosing and applying valves for fluid control systems. The terms PSI, PSIA, and PSIG are mainly used to accurately read pressure, yet they mean and work differently from each other. [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":13891,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-13890","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/posts\/13890","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/comments?post=13890"}],"version-history":[{"count":3,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/posts\/13890\/revisions"}],"predecessor-version":[{"id":13938,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/posts\/13890\/revisions\/13938"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/media\/13891"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/media?parent=13890"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/categories?post=13890"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/tags?post=13890"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}