{"id":6943,"date":"2025-09-19T11:23:44","date_gmt":"2025-09-19T11:23:44","guid":{"rendered":"https:\/\/e-systemygrzewcze.eu\/sklep\/produkt\/esbe-zawor-temperaturowy-25-gw-vtc511-50-kvs-9\/"},"modified":"2026-04-09T08:55:20","modified_gmt":"2026-04-09T08:55:20","slug":"esbe-zawor-temperaturowy-25-gw-vtc511-50-kvs-9","status":"publish","type":"product","link":"https:\/\/e-systemygrzewcze.eu\/sklep\/produkt\/esbe-zawor-temperaturowy-25-gw-vtc511-50-kvs-9\/","title":{"rendered":"ESBE Zaw\u00f3r temperaturowy 1″ GW VTC511 50\u00b0C Kvs-9"},"content":{"rendered":"

ESBE<\/span><\/span> VTC511 \u2013 Zaw\u00f3r temperaturowy 3-drogowy 1\u2033 GW 50\u00b0C Kvs 9<\/strong><\/h2>\n

Zaw\u00f3r temperaturowy ESBE VTC511 50\u00b0C<\/strong> to profesjonalne rozwi\u0105zanie do ochrony kot\u0142\u00f3w na paliwo sta\u0142e przed zbyt nisk\u0105 temperatur\u0105 wody powrotnej. Dzi\u0119ki automatycznej regulacji zapewnia stabiln\u0105 prac\u0119 instalacji, zwi\u0119ksza sprawno\u015b\u0107 kot\u0142a oraz ogranicza powstawanie smo\u0142y i sadzy. Idealny do uk\u0142ad\u00f3w z buforem ciep\u0142a i kot\u0142\u00f3w o mocy do 150 kW<\/strong>.<\/p>\n

Zaw\u00f3r mo\u017ce by\u0107 montowany na powrocie do kot\u0142a<\/strong> (zalecane) lub na zasilaniu bufora<\/strong>. Solidny korpus z mosi\u0105dzu oraz precyzyjny wk\u0142ad termostatyczny gwarantuj\u0105 wieloletni\u0105, bezawaryjn\u0105 prac\u0119.<\/p>\n

\n

\u2705 Najwa\u017cniejsze zalety<\/h3>\n
    \n
  • \n

    Skuteczna ochrona kot\u0142a przed \u201ezimnym powrotem\u201d<\/p>\n<\/li>\n

  • \n

    Stabilna i bezpieczna praca instalacji<\/p>\n<\/li>\n

  • \n

    Ograniczenie smo\u0142y i sadzy<\/p>\n<\/li>\n

  • \n

    Wy\u017csza sprawno\u015b\u0107 kot\u0142a<\/p>\n<\/li>\n

  • \n

    D\u0142u\u017csza \u017cywotno\u015b\u0107 ca\u0142ego systemu<\/p>\n<\/li>\n

  • \n

    Do kot\u0142\u00f3w do 150 kW<\/strong><\/p>\n<\/li>\n

  • \n

    Przystosowany do pracy z buforem<\/p>\n<\/li>\n

  • \n

    Solidny korpus z mosi\u0105dzu<\/p>\n<\/li>\n<\/ul>\n

    \n

    \ud83d\udd27 Zastosowanie<\/h3>\n
      \n
    • \n

      Kot\u0142y na paliwo sta\u0142e (drewno, pellet, ekogroszek)<\/p>\n<\/li>\n

    • \n

      Instalacje ze zbiornikiem buforowym<\/p>\n<\/li>\n

    • \n

      Monta\u017c:
      \u2013 na powrocie do kot\u0142a<\/strong> (wariant zalecany)
      \u2013 na zasilaniu bufora<\/strong><\/p>\n<\/li>\n<\/ul>\n

      Dost\u0119pne temperatury serii VTC500: 50 \/ 55 \/ 60 \/ 65 \/ 70 \/ 75\u00b0C<\/strong><\/p>\n

      \n

      \ud83d\udcca Dane techniczne<\/h3>\n

      Typ: zaw\u00f3r temperaturowy tr\u00f3jdrogowy
      Model: ESBE VTC511
      Temperatura otwarcia: 50\u00b0C
      \u015arednica przy\u0142\u0105cza: 1\u2033 GW (DN 25)
      Warto\u015b\u0107 Kvs: 9
      Maksymalna moc kot\u0142a: do 150 kW
      Materia\u0142 korpusu: mosi\u0105dz
      Medium: woda grzewcza
      Przeznaczenie: ochrona powrotu kot\u0142a<\/p>\n","protected":false},"excerpt":{"rendered":"

      ESBE VTC511 50\u00b0C automatycznie chroni kocio\u0142 przed zbyt nisk\u0105 temperatur\u0105 powrotu, zwi\u0119kszaj\u0105c jego sprawno\u015b\u0107 i \u017cywotno\u015b\u0107. Idealny do kot\u0142\u00f3w na paliwo sta\u0142e i instalacji z buforem ciep\u0142a.<\/strong><\/p>\n","protected":false},"featured_media":6948,"template":"","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[426],"product_cat":[473],"product_tag":[],"class_list":{"0":"post-6943","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-esbe","7":"product_cat-zawory-temperaturowe-wygrzewajace","8":"product_shipping_class-drobnica","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple","16":"entry","17":"content-bg","18":"loop-entry"},"taxonomy_info":{"product_brand":[{"value":426,"label":"ESBE"}],"product_cat":[{"value":473,"label":"Zawory temperaturowe (wygrzewaj\u0105ce)"}]},"featured_image_src_large":["https:\/\/e-systemygrzewcze.eu\/sklep\/wp-content\/uploads\/2025\/09\/Nowy-projekt-2025-09-19T133023.549.jpg",510,578,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/e-systemygrzewcze.eu\/sklep\/wp-json\/wp\/v2\/product\/6943","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e-systemygrzewcze.eu\/sklep\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/e-systemygrzewcze.eu\/sklep\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e-systemygrzewcze.eu\/sklep\/wp-json\/wp\/v2\/media\/6948"}],"wp:attachment":[{"href":"https:\/\/e-systemygrzewcze.eu\/sklep\/wp-json\/wp\/v2\/media?parent=6943"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/e-systemygrzewcze.eu\/sklep\/wp-json\/wp\/v2\/product_brand?post=6943"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/e-systemygrzewcze.eu\/sklep\/wp-json\/wp\/v2\/product_cat?post=6943"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/e-systemygrzewcze.eu\/sklep\/wp-json\/wp\/v2\/product_tag?post=6943"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}