{"id":2560,"count":12,"description":"\r\n\r\nZECO Fluid Systems, HVAC uygulamalar\u0131nda de\u011fi\u015fken h\u0131zl\u0131 pompalar\u0131n artan kullan\u0131m\u0131n\u0131 kar\u015f\u0131lamak amac\u0131yla, \u00f6zellikle sistem performans\u0131n\u0131 optimize etmeyi ama\u00e7layan bir dizi Diferansiyel Bas\u0131n\u00e7 Kontrol Vanas\u0131n\u0131 (DPCV) piyasaya s\u00fcrd\u00fc.\r\n\r\n\r\n\r\n\r\n\r\nSon derece verimli olan DPCV, ak\u0131\u015f\u0131n istenen h\u0131z\u0131 a\u015fmamas\u0131n\u0131 sa\u011flayan maksimum diferansiyel bas\u0131nca ayarlanm\u0131\u015ft\u0131r. Bu nedenle enerji t\u00fcketiminin ve g\u00fcr\u00fclt\u00fc riskinin azalt\u0131lmas\u0131na yard\u0131mc\u0131 olur ve devreye alma s\u00fcrecini basitle\u015ftirir.\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\nDCPV VANA F\u0130YATI ALIN<\/strong><\/a>\r\n\r\n\r\n\r\n\r\n

DCPV nedir?<\/h2>\r\n\r\n\r\n\r\n\r\nDifferential Pressure Control Valves - also commonly called DPCVs - are installed in heating or cooling systems to control sub-circuit pressure to a set or given maximum.\r\n\r\n\r\n\r\n\r\n\r\nZECO'nun DPCV serisi \u00fc\u00e7 farkl\u0131 tip i\u00e7erir. \u00d6nceden ayarlanm\u0131\u015f \u0394pC'ye (devre boyunca fark bas\u0131nc\u0131) sahip bir tip, ayarlanabilir \u0394pC'ye sahip bir tip ve son olarak kombine dinamik dengeleme vanas\u0131 ve ayarlanabilir DPCV'den olu\u015fan bir tip. Her t\u00fcrl\u00fc sistem talebini kar\u015f\u0131layan esnek bir \u00fcr\u00fcn yelpazesi sunarlar.\r\n\r\n\r\n\r\n\r\n

Fark Bas\u0131n\u00e7 Kontrol\u00fc Nedir?<\/h2>\r\n\r\n\r\n\r\n\r\nDiferansiyel bas\u0131n\u00e7 kontrol\u00f6r\u00fc bir vana ve bir bas\u0131n\u00e7 akt\u00fcat\u00f6r\u00fcnden olu\u015fur. Birincil sistemdeki diferansiyel bas\u0131n\u00e7 kontrol\u00f6rleri esas olarak motorlu bir kontrol vanas\u0131nda veya t\u00fcm sistem\/trafo merkezinde sabit ve daha d\u00fc\u015f\u00fck bir diferansiyel bas\u0131nc\u0131 korumak i\u00e7in kullan\u0131l\u0131r.\r\n\r\n\r\n\r\n\r\n

DPCV'nin \u00f6zellikleri<\/h2>\r\n\r\n\r\n\r\n
    \r\n \t
  • Nominal \u00e7ap: DN25 \u2013 DN50<\/li>\r\n \t
  • Ortam s\u0131cakl\u0131\u011f\u0131: -10\u00b0C ila 120\u00b0C<\/li>\r\n \t
  • Bas\u0131n\u00e7 aral\u0131\u011f\u0131: 16 bar \u2013 25 bar<\/li>\r\n \t
  • \u0130zin verilen ortam\/uygulama: So\u011futulmu\u015f\/s\u0131cak su, Glikol \u00e7\u00f6zeltisi, So\u011futma suyu<\/li>\r\n \t
  • Ba\u011flant\u0131: Di\u015fli BSP<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n
    \"DPCV\"
    DPCV<\/figcaption><\/figure>\r\n\r\n\r\n\r\n
      \r\n \t
    • Nominal \u00e7ap: DN65 \u2013 DN250<\/li>\r\n \t
    • Ortam s\u0131cakl\u0131\u011f\u0131: -10\u00b0C ila 120\u00b0C<\/li>\r\n \t
    • Bas\u0131n\u00e7 aral\u0131\u011f\u0131: 16 bar -25 bar<\/li>\r\n \t
    • \u0130zin verilen ortam\/uygulama: So\u011futulmu\u015f\/s\u0131cak su, Glikol \u00e7\u00f6zeltisi, So\u011futma suyu<\/li>\r\n \t
    • Ba\u011flant\u0131: RF<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n
      \"Diferansiyel<\/figure>\r\n\r\n\r\n\r\n

      Neden bir DPCV se\u00e7melisiniz?<\/h2>\r\n\r\n\r\n\r\n\r\nSisteminize kurulu bir DPCV ile daha az enerji t\u00fcketimi elde edecek, rahats\u0131z edici g\u00fcr\u00fclt\u00fc riskinden ka\u00e7\u0131nacak ve basit bir devreye alma s\u00fcrecine sahip olacaks\u0131n\u0131z.\r\n\r\n\r\n\r\n\r\n

      DPCV nas\u0131l \u00e7al\u0131\u015f\u0131r?<\/h2>\r\n\r\n\r\n\r\n\r\nBir DPCV, devre bas\u0131n\u00e7 kayb\u0131n\u0131 kontrol etmek i\u00e7in besleme borusundaki ortak valf\u0131 ve d\u00f6n\u00fc\u015f borusundaki DPCV valfini ba\u011flayan bir diyafram, bir yay ve bir k\u0131lcal boru i\u00e7erir.\r\n\r\n\r\n\r\n\r\n\r\nDiferansiyel bas\u0131n\u00e7 kontrol vanas\u0131 (DPCV), eylemi \u00f6l\u00e7\u00fclen bas\u0131n\u00e7 fark\u0131yla ilgili olan \u00f6zel bir kontrol vanas\u0131 t\u00fcr\u00fcd\u00fcr. Pratikte DPCV, temel olarak daha ayr\u0131nt\u0131l\u0131 olarak a\u00e7\u0131klanaca\u011f\u0131 gibi \u00e7e\u015fitli uygulamalarda kullan\u0131l\u0131r; amac\u0131, hidrolik a\u011f\u0131n belirli bir b\u00f6l\u00fcm\u00fcnde sabit bir bas\u0131n\u00e7 fark\u0131 sa\u011flamakt\u0131r. DPCV'nin i\u00e7inde iki bo\u015fluk bir membran vas\u0131tas\u0131yla ayr\u0131l\u0131r. Bir bo\u015fluk DPCV'nin yukar\u0131 ak\u0131\u015f taraf\u0131na dahili olarak ba\u011flan\u0131rken di\u011feri k\u00fc\u00e7\u00fck bir k\u0131lcal boru arac\u0131l\u0131\u011f\u0131yla uzak bir konuma ba\u011flan\u0131r. Bu \u015fekilde membran boyunca fark bas\u0131nc\u0131, yukar\u0131 ak\u0131\u015f \u00f6l\u00e7\u00fcm noktas\u0131 ile DPCV aras\u0131ndaki bas\u0131n\u00e7 fark\u0131na e\u015fit olur. Ortaya \u00e7\u0131kan i\u015f mili hareketi, membran ve yay aras\u0131ndaki kuvvet dengesine ba\u011fl\u0131d\u0131r.\r\n\r\n\r\n\r\n\r\n\r\n\u2022 \u0394P Kontrol\u00fc\r\n\r\n\r\n\r\n\r\n\r\nDPCV diyafram\u0131, besleme taraf\u0131ndaki bas\u0131n\u00e7 darbesine ve d\u00f6n\u00fc\u015f taraf\u0131ndaki do\u011frudan bas\u0131nca ba\u011fl\u0131 olarak \u0394pC'yi (devre \u00fczerindeki fark bas\u0131nc\u0131) kontrol edecek \u015fekilde d\u00fczenleme yapacakt\u0131r. Yay kuvveti \u0394pC'ye e\u015fit olacakt\u0131r.\r\n\r\n\r\n\r\n\r\n\r\nT\u00fcm ZECO DPCV'lerde diyafram, \u00e7ok kompakt bir valf tasar\u0131m\u0131na yol a\u00e7acak \u015fekilde d\u00f6ner bir diyafram olacakt\u0131r. Se\u00e7ilen ZECO Diferansiyel Bas\u0131n\u00e7 Kontrol Vanas\u0131na ba\u011fl\u0131 olarak \u0394pC sabit veya harici olarak ayarlanabilir.\r\n\r\n","link":"https:\/\/zecovalve.com\/tr\/tag\/dpcv","name":"DPCV","slug":"dpcv","taxonomy":"post_tag","meta":[],"yoast_head":"\nDPCV - Differential Pressure Control Valve | ZECO Valve<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zecovalve.com\/tr\/tag\/dpcv\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DPCV - Differential Pressure Control Valve | ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"To meet the growing use of variable speed pumps for HVAC applications, ZECO Fluid Systems has launched a range of Differential Pressure Control Valves (DPCV) specifically aimed at optimizing system performance. Extremely efficient, the DPCV is set to a maximum differential pressure which ensures flow cannot exceed the desired rate. It, therefore, helps reduce energy consumption, and the risk of noise and simplifies the commissioning process. GET DCPV VALVE PRICE What is DCPV? Differential Pressure Control Valves – also commonly called DPCVs – are installed in heating or cooling systems to control sub-circuit pressure to a set or given maximum. ZECO\u2019s DPCV range includes three different types. A type with pre-set \u0394pC (differential pressure across the circuit), a type with adjustable \u0394pC, and finally a type being a combined dynamic balancing valve and adjustable DPCV. They offer a flexible range meeting any system demand. What is Differential Pressure Control? A differential pressure controller consists of a valve and a pressure actuator. Differential pressure controllers in the primary system are mainly used to keep a constant and lower differential pressure across a motorized control valve or a total system\/substation. Specifications of DPCV Nominal diameter: DN25 \u2013 DN50 Media temperature : -10\u00b0C to 120\u00b0C Pressure range: 16 bars- 25 bars Permissible medium\/application: Chilled\/hot water, Glycol solution, Cooling water Connection: Threaded BSP DPCV Nominal diameter: DN65 \u2013 DN250 Media temperature : -10\u00b0C to 120\u00b0C Pressure range: 16 bars -25 bars Permissible medium\/application: Chilled\/hot water, Glycol solution, Cooling water Connection: RF Why choose a DPCV? With a DPCV installed in Your system, You will achieve reduced energy consumption, avoid the risk of annoying noise and have a simple commissioning process. How does a DPCV Work? A DPCV includes a diaphragm, a spring, and a capillary tube connecting the partner valve in the supply pipe and the DPCV valve in the return pipe to control the circuit pressure loss. The differential pressure control valve (DPCV) is a special kind of control valve whose action is related to a measured pressure difference. In practice, the DPCV is used in several applications as will be further explained basically, its goal is to maintain a constant pressure difference across a certain part of the hydraulic network. Inside the DPCV, two cavities are separated by means of a membrane. One cavity is internally connected to the upstream side of the DPCV while the other one is connected to a remote location by means of a small capillary pipe. This way, the differential pressure across the membrane equals the pressure difference between the upstream measuring point and the DPCV. The resulting spindle travel depends on the force balance between the membrane and the spring. \u2022 \u0394P Control The DPCV diaphragm will regulate to control \u0394pC (differential pressure across the circuit) depending on pressure impulse from the supply side and direct pressure from the return side. The spring force will equal the \u0394pC. In all ZECO DPCVs, the diaphragm will be a rolling diaphragm which will result in a very compact valve design. Depending on the ZECO Differential Pressure Control Valve selected, \u0394pC may be fixed or externally adjustable.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zecovalve.com\/tr\/tag\/dpcv\" \/>\n<meta property=\"og:site_name\" content=\"ZECO Valve\" \/>\n<meta property=\"og:image\" content=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/10\/DPCV-768x1024.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/zecovalve.com\/#website\",\"url\":\"https:\/\/zecovalve.com\/\",\"name\":\"ZECO Valve\",\"description\":\"Industrial Ball Valve, Gate Valve and Globe Valve Manufacturer\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/zecovalve.com\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"tr\"},{\"@type\":\"CollectionPage\",\"@id\":\"https:\/\/zecovalve.com\/tag\/dpcv#webpage\",\"url\":\"https:\/\/zecovalve.com\/tag\/dpcv\",\"name\":\"DPCV - Differential Pressure Control Valve | ZECO Valve\",\"isPartOf\":{\"@id\":\"https:\/\/zecovalve.com\/#website\"},\"breadcrumb\":{\"@id\":\"https:\/\/zecovalve.com\/tag\/dpcv#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/zecovalve.com\/tag\/dpcv\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/zecovalve.com\/tag\/dpcv#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/\",\"url\":\"https:\/\/zecovalve.com\/\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"position\":2,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/tag\/dpcv\",\"url\":\"https:\/\/zecovalve.com\/tag\/dpcv\",\"name\":\"DPCV\"}}]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","_links":{"self":[{"href":"https:\/\/zecovalve.com\/tr\/wp-json\/wp\/v2\/tags\/2560","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zecovalve.com\/tr\/wp-json\/wp\/v2\/tags"}],"about":[{"href":"https:\/\/zecovalve.com\/tr\/wp-json\/wp\/v2\/taxonomies\/post_tag"}],"wp:post_type":[{"href":"https:\/\/zecovalve.com\/tr\/wp-json\/wp\/v2\/posts?tags=2560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}