{"id":2118,"date":"2026-04-05T09:00:00","date_gmt":"2026-04-05T09:00:00","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=2118"},"modified":"2026-04-20T09:33:16","modified_gmt":"2026-04-20T09:33:16","slug":"how-does-a-motorized-butterfly-valve-work","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/tr\/blog\/butterfly-valve\/how-does-a-motorized-butterfly-valve-work\/","title":{"rendered":"Motorlu Kelebek Vana ve Uygulamalar\u0131 Hakk\u0131nda B2B K\u0131lavuzu"},"content":{"rendered":"

Yo\u011fun bir sanayi tesisinde, hi\u00e7 kimsenin vanalar\u0131 elle ayarlamaya vakti yoktur.<\/p>\n\n\n\n

Manuel vanalar i\u015fi g\u00f6r\u00fcyor, ama motorlu kelebek vana<\/strong> Tesisin s\u00fcrekli insan m\u00fcdahalesi olmadan \u00e7al\u0131\u015fmas\u0131n\u0131 sa\u011flar.\u00a0<\/p>\n\n\n\n

Bu motorlu vana, basit tesisat ile ak\u0131ll\u0131 otomasyon aras\u0131ndaki bo\u015flu\u011fu dolduruyor. Peki, bu elektrik sinyali nas\u0131l fiziksel, s\u0131zd\u0131rmaz bir contaya d\u00f6n\u00fc\u015f\u00fcyor?<\/p>\n\n\n\n

Bu makalede, motorlu kelebek vanalar\u0131n i\u00e7 mekanizmalar\u0131n\u0131 inceleyece\u011fiz, elektrikli akt\u00fcat\u00f6r\u00fcn kritik rol\u00fcn\u00fc ele alaca\u011f\u0131z ve modern otomatik borulama sistemleri i\u00e7in neden tercih edilen se\u00e7enek olduklar\u0131n\u0131 a\u00e7\u0131klayaca\u011f\u0131z.<\/p>\n\n\n\n

Motorlu Kelebek Vana ve \u00c7al\u0131\u015fma Prensibi Hakk\u0131nda Bilgi<\/h2>\n\n\n\n

Motorlu kelebek vana, elektrikli akt\u00fcat\u00f6rle donat\u0131lm\u0131\u015f \u00e7eyrek tur d\u00f6ner bir vanad\u0131r. Akt\u00fcat\u00f6r, elektrik kontrol sinyaline yan\u0131t olarak diski a\u00e7\u0131k, kapal\u0131 veya k\u0131s\u0131lm\u0131\u015f konuma getirir. Manuel \u00e7al\u0131\u015ft\u0131rmay\u0131 ortadan kald\u0131r\u0131r ve uzaktan ve otomatik ak\u0131\u015f y\u00f6netimi i\u00e7in SCADA, PLC veya BMS sistemleriyle do\u011frudan entegre olur.<\/p>\n\n\n\n

Motorlu kelebek vana nas\u0131l \u00e7al\u0131\u015f\u0131r?<\/h3>\n\n\n\n

Elektrikli kelebek vanalar, elektrikli akt\u00fcat\u00f6r\u00fc kontrol ederek \u00e7al\u0131\u015f\u0131r. Bu akt\u00fcat\u00f6r, vana diskinin d\u00f6n\u00fc\u015f\u00fcn\u00fc s\u0131f\u0131rdan 90\u00b0'ye kadar kontrol eder. Ard\u0131ndan, hassas konumland\u0131rma sa\u011flamak i\u00e7in elektrik enerjisini mekanik enerjiye d\u00f6n\u00fc\u015ft\u00fcr\u00fcr. <\/p>\n\n\n\n

Vana diskini kapatmak i\u00e7in s\u0131f\u0131r dereceye geri \u00e7evirin. Bu, ak\u0131\u015f\u0131 durdurmak i\u00e7in boru hatt\u0131n\u0131 bloke edecektir. A\u00e7mak i\u00e7in \u00e7eyrek tur \u00e7evirin ve boru hatt\u0131 tekrar a\u00e7\u0131larak s\u0131v\u0131n\u0131n ge\u00e7mesine izin verecektir. <\/p>\n\n\n\n

Bu \u00e7eyrek tur ayar\u0131, ak\u0131\u015f\u0131 kontrol etmek i\u00e7in h\u0131zl\u0131 a\u00e7ma ve kapama imkan\u0131 sa\u011flar. Geri besleme sistemleri, ger\u00e7ek zamanl\u0131 verileri alg\u0131lamak i\u00e7in sens\u00f6rler kullan\u0131r. Sens\u00f6rler, ak\u0131\u015f kontrol\u00fcn\u00fcn do\u011frulu\u011funu ve g\u00fcvenilirli\u011fini art\u0131rmaya yard\u0131mc\u0131 olmak i\u00e7in valf plakas\u0131 konumunu, ak\u0131\u015f\u0131 ve di\u011fer \u00f6nemli parametreleri izler. <\/p>\n\n\n\n

Kullan\u0131lan iki yayg\u0131n geri bildirim sistemi vard\u0131r:<\/p>\n\n\n\n

    \n
  1. Pozisyon Geri Bildirimi \u2013 <\/strong>\u00a0Vana \u00fczerine, vana \u00e7al\u0131\u015fmas\u0131n\u0131 izlemek ve kontrol etmek i\u00e7in kullan\u0131labilen sens\u00f6rler yerle\u015ftirilmi\u015ftir. Bu, vana plakas\u0131n\u0131n konumu hakk\u0131nda ger\u00e7ek zamanl\u0131 bilgi sa\u011flar.\u00a0<\/li>\n\n\n\n
  2. Ak\u0131\u015f \u0130zleme \u2013 <\/strong>Ak\u0131\u015f \u00f6l\u00e7erler ve sens\u00f6rler vanaya entegre edilmi\u015ftir. Bu, hassas kontrol ve ayarlama i\u00e7in ger\u00e7ek zamanl\u0131 izleme sa\u011flar.\u00a0<\/li>\n<\/ol>\n\n\n\n

    Elektrik kesintisi meydana geldi\u011finde, yayl\u0131 geri d\u00f6n\u00fc\u015f veya ak\u00fc destekli bir mekanizma vanay\u0131 ar\u0131za emniyetli bir konuma ge\u00e7irir. Bu, sistemin elektrik kesintisi an\u0131ndaki g\u00fcvenlik gereksinimlerine ba\u011fl\u0131 olarak otomatik olarak tamamen a\u00e7\u0131k (a\u00e7\u0131k ar\u0131za) veya tamamen kapal\u0131 (kapal\u0131 ar\u0131za) konuma ge\u00e7er. <\/p>\n\n\n\n

    Motorlu Vanan\u0131n Ba\u015fl\u0131ca Bile\u015fenleri Nelerdir?<\/h3>\n\n\n\n

    A\u015fa\u011f\u0131daki g\u00f6rsel, elektrikli vanan\u0131n bile\u015fenlerini g\u00f6stermektedir. Bu, m\u00fchendislerin yap\u0131m kalitesi ve uygunluk a\u00e7\u0131s\u0131ndan de\u011ferlendirme yapmalar\u0131na yard\u0131mc\u0131 olacakt\u0131r:<\/p>\n\n\n\n

    \"Elektrikli<\/figure>\n\n\n\n
      \n
    1. Valf g\u00f6vdesi:<\/strong> S\u00fcnek d\u00f6kme demirden (EN 1563'e g\u00f6re GGG40\/GGG50) veya karbon \u00e7eli\u011finden \u00fcretilmi\u015ftir. Su hizmetinde korozyon korumas\u0131 i\u00e7in epoksi veya kayna\u015ft\u0131r\u0131lm\u0131\u015f epoksi (FBE) i\u00e7 kaplama kullan\u0131r.<\/li>\n\n\n\n
    2. Disk: <\/strong>Deniz suyu kullan\u0131m\u0131 i\u00e7in paslanmaz \u00e7elikten (SS316) veya al\u00fcminyum bronzdan \u00fcretilmi\u015ftir. Disk geometrisi, ak\u0131\u015f katsay\u0131s\u0131n\u0131 (Cv) ve vanadaki bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fcn\u00fc belirler.<\/li>\n\n\n\n
    3. Koltuk\/Conta: <\/strong>Esnek elastomer kullan\u0131r (EPDM<\/a> 130\u00b0C'ye kadar su ve buhar i\u00e7in; NBR ise ya\u011flar ve yak\u0131tlar i\u00e7in kullan\u0131l\u0131r; PTFE<\/a> (Kimyasal hizmetler i\u00e7in). 200\u00b0C'nin \u00fczerindeki y\u00fcksek s\u0131cakl\u0131k hizmetlerinde \u00e7ift ve \u00fc\u00e7l\u00fc ofset tasar\u0131mlarda metal oturma yerleri kullan\u0131l\u0131r.<\/li>\n\n\n\n
    4. Mil\/G\u00f6vde: <\/strong>Akt\u00fcat\u00f6re \u00e7ift D-\u015fekilli paslanmaz \u00e7elik ba\u011flant\u0131 kullan\u0131l\u0131r. Bunlar, ISO 5211 montaj aray\u00fcz\u00fc standartlar\u0131na uygun olarak korozyona dayan\u0131kl\u0131d\u0131r.<\/li>\n\n\n\n
    5. Elektrikli akt\u00fcat\u00f6r: <\/strong>\u00c7\u0131k\u0131\u015f torku (Nm) ve koruma s\u0131n\u0131f\u0131 (su alt\u0131nda kullan\u0131m i\u00e7in IP67 veya IP68) ile derecelendirilmi\u015f, motor tahrikli bir di\u015fli kutusu \u00fcnitesi. DIN ray\u0131na monte edilen kontrol mod\u00fclleriyle aray\u00fcz olu\u015fturur.<\/li>\n\n\n\n
    6. Limit anahtarlar\u0131 ve geri besleme: <\/strong>Bu mekanik veya end\u00fcktif anahtarlar a\u00e7\u0131k\/kapal\u0131 konumunu do\u011frular. Analog konumland\u0131r\u0131c\u0131lar, oransal kontrol i\u00e7in 4\u201320 mA \u00e7\u0131k\u0131\u015f sa\u011flar.<\/li>\n\n\n\n
    7. Manuel ge\u00e7ersiz k\u0131lma: <\/strong>ISO 5210 gerekliliklerine g\u00f6re, debriyaj\u0131 devre d\u0131\u015f\u0131 b\u0131rak\u0131labilen bir el \u00e7ark\u0131, elektrik kesintileri s\u0131ras\u0131nda manuel konumland\u0131rmaya olanak tan\u0131r.<\/li>\n<\/ol>\n\n\n\n

      Motorlu kelebek vanalar \u00e7e\u015fitli end\u00fcstrilerde nas\u0131l kullan\u0131l\u0131r?<\/h2>\n\n\n\n

      \u00c7e\u015fitli proses end\u00fcstrileri bu teknolojiyi kullanmaktad\u0131r. kelebek vana motorlu akt\u00fcat\u00f6r<\/strong>Birimler. A\u015fa\u011f\u0131daki tablo, bu birimlerin temel operasyonel gereksinimlerine y\u00f6nelik \u00f6zel uygulamalar\u0131 ve bunlar\u0131 ele alan tasar\u0131m \u00f6zelliklerini g\u00f6stermektedir:<\/p>\n\n\n\n

      Sekt\u00f6r \/ Uygulama<\/strong><\/td>Temel Gereksinim<\/strong><\/td>Tasar\u0131m Spesifikasyonu<\/strong><\/td><\/tr>
      Su ar\u0131tma ve belediye su temini<\/td>\u0130\u00e7me suyu standartlar\u0131na uygunluk; korozyon direnci<\/td>EPDM oturma y\u00fczeyi; FBE kaplamal\u0131 sfero d\u00f6k\u00fcm g\u00f6vde; NSF\/ANSI 61 sertifikas\u0131<\/td><\/tr>
      HVAC ve bina otomasyonu<\/td>BMS entegrasyonu; enerji verimlili\u011fi<\/td>24V DC \/ 0\u201310V mod\u00fclasyonlu akt\u00fcat\u00f6r; IP54 koruma s\u0131n\u0131f\u0131; EN 60529 muhafaza<\/td><\/tr>
      Petrol ve do\u011falgaz boru hatt\u0131<\/td>S\u0131k\u0131 kapatma; ESD fonksiyonu; yang\u0131na dayan\u0131kl\u0131 tasar\u0131m<\/td>\u00c7ift ofset tasar\u0131m<\/a>; API 609 uyumlu; API 607 \/ ISO 10497'ye g\u00f6re yang\u0131n testinden ge\u00e7mi\u015ftir.<\/td><\/tr>
      Kimyasal i\u015fleme<\/td>Kimyasal diren\u00e7; s\u0131f\u0131r ka\u00e7ak emisyon<\/td>PTFE kapl\u0131 g\u00f6vde; SS316 disk; ISO 15848-1 d\u00fc\u015f\u00fck emisyonlu mil contas\u0131<\/td><\/tr>
      G\u00fc\u00e7 \u00fcretimi<\/td>Y\u00fcksek s\u0131cakl\u0131kta buhar; s\u0131f\u0131r s\u0131z\u0131nt\u0131<\/td>\u00dc\u00e7l\u00fc ofset metal oturma yeri; akt\u00fcat\u00f6r 260\u00b0C ortam s\u0131cakl\u0131\u011f\u0131na dayan\u0131kl\u0131d\u0131r; IEC 60534 standard\u0131na uygundur.<\/td><\/tr>
      Yiyecek ve i\u00e7ecek<\/td>Hijyenik tasar\u0131m; CIP\/SIP uyumlulu\u011fu<\/td>SS316L disk; EPDM veya silikon oturma yeri; 3-A Hijyen Standartlar\u0131na uygun g\u00f6vde<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

      Bu uygulamalar\u0131n ba\u015fl\u0131ca operasyonel avantajlar\u0131 nelerdir?<\/h3>\n\n\n\n

      Motorlu vanalar, b\u00fcy\u00fck hacimli s\u0131v\u0131 veya gazlar\u0131n otomatik, g\u00fcvenilir ve uygun maliyetli ak\u0131\u015f kontrol\u00fcne ihtiya\u00e7 duyan end\u00fcstrilerde kullan\u0131lmaktad\u0131r. Kompakt tasar\u0131mlar\u0131 ve h\u0131zl\u0131 90 derece d\u00f6n\u00fc\u015f \u00f6zellikleri, onlar\u0131 modern otomasyon sistemleri i\u00e7in varsay\u0131lan tercih haline getirmektedir.<\/p>\n\n\n\n

        \n
      1. K\u0131s\u0131tlama Yetene\u011fi: <\/strong>Motorlu versiyonlar, ak\u0131\u015f\u0131 s\u0131f\u0131rdan 90 dereceye kadar herhangi bir konuma ayarlayabilir. Bu, HVAC ve kimyasal dozlama sistemlerinde hassas bas\u0131n\u00e7 veya s\u0131cakl\u0131\u011f\u0131n korunmas\u0131na yard\u0131mc\u0131 olur.<\/li>\n\n\n\n
      2. Yer ve A\u011f\u0131rl\u0131k Tasarrufu: <\/strong>Motorlu vanalar, s\u00fcrg\u00fcl\u00fc veya k\u00fcresel vanalara g\u00f6re daha hafif ve daha k\u0131sad\u0131r. B\u00fcy\u00fck boru hatlar\u0131nda ve y\u00fcksek binalarda yap\u0131sal destek maliyetlerini azaltmaya yard\u0131mc\u0131 olurlar. Bu vanalar ayr\u0131ca, di\u011fer vana tiplerinin \u00e7ok a\u011f\u0131r veya pahal\u0131 hale geldi\u011fi b\u00fcy\u00fck \u00e7apl\u0131 hatlarda (DN50 ila DN1200+) da bask\u0131n konumdad\u0131r.<\/li>\n\n\n\n
      3. Ar\u0131za Emniyet Se\u00e7enekleri: <\/strong>Bir\u00e7ok akt\u00fcat\u00f6rde, elektrik kesintisi s\u0131ras\u0131nda vanay\u0131 otomatik olarak kapatan veya a\u00e7an yayl\u0131 geri d\u00f6n\u00fc\u015f mekanizmalar\u0131 bulunur. Bu, yang\u0131n s\u00f6nd\u00fcrme ve gaz boru hatlar\u0131nda kritik \u00f6neme sahip bir g\u00fcvenlik sa\u011flar.<\/li>\n<\/ol>\n\n\n\n\n\n\n Kahraman \u00dcr\u00fcn \u00d6ne \u00c7\u0131kanlar\u0131<\/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: 'Poppins', Arial, sans-serif;\n text-decoration: none;\n color: inherit;\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 }\n\n .hero-description {\n font-size: 1rem;\n color: #555;\n margin-bottom: 18px;\n white-space: pre-line;\n line-height: 1.6;\n }\n\n .hero-description b {\n color: #222;\n }\n\n .hero-link {\n display: inline-block;\n padding: 10px 20px;\n background-color: #0066cc;\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: #004c99;\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.tgvalve.com\/tr\/product\/double-flange-triple-offset-butterfly-valve\/\" target=\"_blank\">\n <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/Al-Bronze-Concentric-Butterfly-Valve-800x800.webp\" alt=\"Wafer Konsantrik Kelebek Vana\">\n <div class=\"hero-content\">\n <div class=\"hero-title\">Wafer Konsantrik Kelebek Vana<\/div>\n <div class=\"hero-description\">\n<b>\u00c7al\u0131\u015fma Bas\u0131nc\u0131: <\/b> D\u00fc\u015f\u00fck Bas\u0131n\u00e7 (PN < 1,6 MPa); S\u0131n\u0131f 150LB \n<b>S\u00fcr\u00fc\u015f Modu:<\/b> Manuel, Di\u015fli, Elektro-hareketli, Pn\u00f6matik\n<b>\u00c7al\u0131\u015fma S\u0131cakl\u0131\u011f\u0131:<\/b> Normal S\u0131cakl\u0131k (-40\u00b0C) < T < 120\u00b0C)\n <\/div>\n <span class=\"hero-link\">\u00dcr\u00fcn\u00fc G\u00f6r\u00fcnt\u00fcle<\/span>\n <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\">\u00c7\u00f6z\u00fcm<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>motorlu kelebek vana<\/strong> Hassas m\u00fchendislikle \u00fcretilmi\u015f bir ak\u0131\u015f kontrol d\u00fczene\u011fidir. M\u00fchendisler, uygulamaya uygun olmas\u0131 i\u00e7in akt\u00fcat\u00f6r torkunu, oturma yeri malzemesini, kontrol sinyali aray\u00fcz\u00fcn\u00fc, ar\u0131za emniyet davran\u0131\u015f\u0131n\u0131 ve muhafaza derecelendirmesini do\u011fru bir \u015fekilde belirtmelidir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tasar\u0131m a\u015famas\u0131nda, B2B tedarik ekipleri, akt\u00fcat\u00f6r ar\u0131zalar\u0131n\u0131, planlanmam\u0131\u015f duru\u015flar\u0131 ve maliyetli tesis tadilatlar\u0131n\u0131 ortadan kald\u0131rmak i\u00e7in bu spesifikasyonu do\u011fru bir \u015fekilde belirlemelidir. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CTGV Valve Group, geni\u015f bir yelpazede \u00fcr\u00fcn \u00fcretmektedir. <a href=\"https:\/\/www.tgvalve.com\/tr\/butterfly-valve-manufacturer-in-china\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u00c7in motorlu kelebek vana \u00fcniteleri<\/strong><\/a> \u0130nce ve \u00e7\u0131k\u0131nt\u0131l\u0131 tiplerden \u00e7ift flan\u015fl\u0131 tiplere kadar. Vanalar DN50'den DN2000'e kadar de\u011fi\u015fen boyutlarda \u00fcretilmektedir. <a href=\"https:\/\/www.tgvalve.com\/tr\/blog\/butterfly-valve\/comparison\/automation-of-butterfly-valves\/\" target=\"_blank\" rel=\"noreferrer noopener\">elektrikli akt\u00fcat\u00f6rler<\/a> 10 Nm ile 3.000 Nm aras\u0131nda \u00e7\u0131k\u0131\u015f torku de\u011ferine sahiptir.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00dcr\u00fcnler, kalite y\u00f6netim sistemlerinde uluslararas\u0131 ISO 9001:2015 standartlar\u0131na uygundur ve test edilmi\u015ftir. <a href=\"https:\/\/www.tgvalve.com\/tr\/blog\/standards\/api-598-vs-api-6d\/\" target=\"_blank\" rel=\"noreferrer noopener\">API 598<\/a> S\u0131z\u0131nt\u0131 \u00f6nleme standartlar\u0131na uygunluk. Vanalar, d\u00fczenlenmi\u015f tedariki desteklemek i\u00e7in CE, ATEX, NSF\/ANSI 61 ve API 609 sertifikalar\u0131yla birlikte sunulmaktad\u0131r.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/www.tgvalve.com\/tr\/contact\/\" style=\"background-color:#1b4ca2\" target=\"_blank\" rel=\"noreferrer noopener\">\u00dccretsiz Teklif Al\u0131n<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">S\u0131k\u00e7a Sorulan Sorular<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>S1: A\u00e7ma\/kapama \u00f6zellikli mi yoksa mod\u00fclasyonlu bir akt\u00fcat\u00f6r m\u00fc se\u00e7meliyim?<\/strong> <\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0130htiya\u00e7 duydu\u011funuz kontrol miktar\u0131na ba\u011fl\u0131d\u0131r. A\u00e7ma\/kapama akt\u00fcat\u00f6r\u00fc, izolasyon i\u00e7in tasarlanm\u0131\u015f bir \u0131\u015f\u0131k anahtar\u0131 gibidir. Ak\u0131\u015f\u0131 hassas bir \u015fekilde ayarlamak i\u00e7in mod\u00fclasyonlu bir akt\u00fcat\u00f6r se\u00e7in. Bunlar 4-20 mA veya 0-10 V sinyallerine tepki vererek vanay\u0131 aradaki herhangi bir hassas a\u00e7\u0131ya "k\u0131s\u0131tlaman\u0131za" olanak tan\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>S2: \u00c7in'den tedarik yaparken hangi sertifikalara dikkat etmeliyim?<\/strong> <\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">AB projeleri CE i\u015faretlemesi gerektirir (PED 2014\/68\/EU). Kuzey Amerika i\u00e7me suyu projeleri NSF\/ANSI 61 gerektirir. Petrol ve gaz projeleri API 609 tasar\u0131m ve API 598 test standartlar\u0131n\u0131 zorunlu k\u0131lar. Tehlikeli ortamlar i\u00e7in, akt\u00fcat\u00f6r\u00fcn tehlikeli alan g\u00fcvenli\u011fi i\u00e7in ATEX veya IECEx etiketlerini ta\u015f\u0131mas\u0131 gerekir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>S3: Akt\u00fcat\u00f6r\u00fcm\u00fcn do\u011fru boyutta oldu\u011fundan nas\u0131l emin olabilirim?<\/strong> <\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u00d6ncelikle Maksimum Gerekli Torku (MRT) bulun. Bu, vanay\u0131 en so\u011fuk ve en y\u00fcksek bas\u0131n\u00e7l\u0131 durumda hareket ettirmek i\u00e7in gereken en y\u00fcksek kuvvettir. Bunun \u00fczerine 30% ila 50% aras\u0131nda bir g\u00fcvenlik pay\u0131 eklemenizi \u00f6neririz. Her zaman tedarik\u00e7inizden resmi tork tablolar\u0131n\u0131 edinin.<\/p>","protected":false},"excerpt":{"rendered":"<p>In a busy industrial plant, no one has time to manually adjust valves. Manual valves get the job done, but the motorized butterfly valve keeps the<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2119,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2118","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-butterfly-valve"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/posts\/2118","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/comments?post=2118"}],"version-history":[{"count":1,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/posts\/2118\/revisions"}],"predecessor-version":[{"id":2121,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/posts\/2118\/revisions\/2121"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/media\/2119"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/media?parent=2118"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/categories?post=2118"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/tags?post=2118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}