{"id":2117,"date":"2023-10-27T07:55:15","date_gmt":"2023-10-27T07:55:15","guid":{"rendered":"https:\/\/hydraulic-cylinders.net\/?post_type=product&#038;p=2117"},"modified":"2023-10-27T08:06:42","modified_gmt":"2023-10-27T08:06:42","slug":"zdr-series-direct-operated-pressure-reducing-hydraulic-valve","status":"publish","type":"product","link":"https:\/\/www.hydraulic-cylinders.net\/nb\/produkt\/zdr-series-direct-operated-pressure-reducing-hydraulic-valve\/","title":{"rendered":"ZDR Series Direct Operated Pressure Reducing Hydraulic Valve"},"content":{"rendered":"<h1 style=\"text-align: center;\"><strong>ZDR Series Direct Operated Pressure Reducing Hydraulic Valve<\/strong><\/h1>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2134\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/10\/zdr-series-direct-operated-pressure-reducing-hydraulic-valve-1-300x300.webp\" alt=\"\" width=\"400\" height=\"400\" \/><\/p>\n<p>The ZDR series direct-operated pressure-reducing hydraulic valve is a highly efficient and reliable component that provides accurate pressure control in hydraulic systems. With its direct-operated design and exceptional performance, this valve ensures precise pressure reduction to meet specific system requirements.<\/p>\n<p>The ZDR series direct-operated pressure-reducing hydraulic valve is a high-performance solution for precise pressure control in hydraulic systems. With its direct-operated design, accurate pressure control, wide pressure range, and high flow capacity, this valve ensures efficient and reliable pressure reduction while protecting system components. By following the recommended usage methods and maintenance practices, the ZDR series valve delivers reliable performance, extending the lifespan of hydraulic systems. Upgrade your hydraulic system with the ZDR series direct-operated pressure-reducing hydraulic valve and experience optimal pressure control for enhanced system efficiency and productivity.<\/p>\n<p>ZDR Series Direct Operated Pressure Reducing Hydraulic Valve Key Characteristics:<\/p>\n<ul>\n<li>Direkteoperert design:\n<ul>\n<li>The ZDR series valve features a direct-operated design, which enables it to provide precise pressure control without the need for external pilot circuits.<\/li>\n<li>This design simplifies installation and reduces complexity in hydraulic systems.<\/li>\n<\/ul>\n<\/li>\n<li>Accurate Pressure Control:\n<ul>\n<li>This valve offers exceptional accuracy in pressure control, allowing hydraulic systems to maintain the desired pressure range with high reliability.<\/li>\n<li>It ensures stable operation and protects sensitive system components from excessive pressure.<\/li>\n<\/ul>\n<\/li>\n<li>Bredt trykkomr\u00e5de:\n<ul>\n<li>The ZDR series valve is available in various pressure ranges, making it suitable for diverse hydraulic applications.<\/li>\n<li>The flexibility in pressure range allows customization to match specific system requirements and optimize performance.<\/li>\n<\/ul>\n<\/li>\n<li>H\u00f8y str\u00f8mningskapasitet:\n<ul>\n<li>This valve exhibits excellent flow capacity, enabling it to handle high flow rates while maintaining precise pressure control.<\/li>\n<li>It ensures efficient fluid regulation and uninterrupted system operation, even in demanding applications.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>ZDR Series Direct Operated Pressure Reducing Hydraulic Valve Parameter:<\/strong><\/h2>\n<table class=\"table table-bordered table-hover table-colored\">\n<tbody>\n<tr class=\"firstRow\">\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Spesifikasjoner<\/td>\n<td align=\"center\" valign=\"middle\">NG10<\/td>\n<td align=\"center\" valign=\"middle\">NG16<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" rowspan=\"2\" align=\"left\" valign=\"middle\">V\u00e6ske<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Mineralolje egnet for NBR- og FKM-tetninger<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Fosfatester for FKM-tetning<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"2\" align=\"left\" valign=\"middle\">V\u00e6sketemperaturomr\u00e5de<\/td>\n<td rowspan=\"2\" align=\"left\" valign=\"middle\">\u2103<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">-30 til +80 (NBR-tetninger)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">-20 til +80 (FKM-tetninger)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Viskositetsomr\u00e5de<\/td>\n<td align=\"left\" valign=\"middle\">mm<span class=\"x-- char-style-override-5\"><sup>2<\/sup><\/span>\/s<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">10 til 800<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Grad av forurensning<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Maksimal tillatt grad av v\u00e6skeforurensning: Klasse 9. NAS 1638 eller 20\/18\/15, ISO4406<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Nominal pressure<\/td>\n<td align=\"left\" valign=\"middle\">bar<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">315<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Maks. driftstrykk<\/td>\n<td align=\"left\" valign=\"middle\">Port \u00a0P<\/td>\n<td align=\"left\" valign=\"middle\">bar<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">315<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Maks. driftstrykk<\/td>\n<td align=\"left\" valign=\"middle\">Havn A<\/td>\n<td align=\"left\" valign=\"middle\">bar<\/td>\n<td align=\"left\" valign=\"middle\">315<\/td>\n<td align=\"left\" valign=\"middle\">250<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Maks. driftstrykk<\/td>\n<td align=\"left\" valign=\"middle\">Port Y<\/td>\n<td align=\"left\" valign=\"middle\">bar<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Separat og med nulltrykk til tanken<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" align=\"left\" valign=\"middle\">Innstilling av trykk<\/td>\n<td align=\"left\" valign=\"middle\">Min.<\/td>\n<td align=\"left\" valign=\"middle\">bar<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Dependent on the flow (see curves)<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Maks.<\/td>\n<td align=\"left\" valign=\"middle\">bar<\/td>\n<td align=\"left\" valign=\"middle\">50; 100; 200; 315<\/td>\n<td align=\"left\" valign=\"middle\">50; 100; 200; 250<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Maks. str\u00f8mningshastighet<\/td>\n<td align=\"left\" valign=\"middle\">l\/min<\/td>\n<td align=\"left\" valign=\"middle\">120<\/td>\n<td align=\"left\" valign=\"middle\">220<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Vekt<\/td>\n<td align=\"left\" valign=\"middle\">kg<\/td>\n<td align=\"left\" valign=\"middle\">omtrent 6,5<\/td>\n<td align=\"left\" valign=\"middle\">about 8.8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>ZDR Series Direct Operated Pressure Reducing Hydraulic Valve Advantages:<\/strong><\/h2>\n<p>\u2022 Sandwich-lignende struktur<br \/>\n\u2022 Monteringsflaten f\u00f8lger DIN 24340 A og ISO 4401<br \/>\n\u2022 Fire trykkomr\u00e5der<br \/>\n\u2022 To justeringstyper: knott, justeringsskrue med beskyttelseshette<br \/>\n\u2022 Med trykkm\u00e5lergrensesnitt<br \/>\n\u2022 Valgfri \u00e9n retningsventil<\/p>\n<h2><strong>Usage Method Of ZDR Series Direct Operated Pressure Reducing Hydraulic Valve<\/strong><strong>:<\/strong><\/h2>\n<ul>\n<li>Systemanalyse:\n<ul>\n<li>Conduct a thorough hydraulic system analysis to determine the specific pressure control requirements.<\/li>\n<li>Vurder maksimalt driftstrykk, \u00f8nsket trykkomr\u00e5de og str\u00f8mningshastigheter.<\/li>\n<\/ul>\n<\/li>\n<li>Ventilvalg:\n<ul>\n<li>Select the appropriate ZDR series valve variant based on the system&#8217;s pressure control specifications.<\/li>\n<li>Vurder trykkklassifisering, str\u00f8mningskapasitet og kompatibilitet med andre systemkomponenter.<\/li>\n<\/ul>\n<\/li>\n<li>Installasjon:\n<ul>\n<li>Follow the manufacturer&#8217;s instructions to correctly install the ZDR series direct-operated pressure-reducing valve in the hydraulic system.<\/li>\n<li>S\u00f8rg for riktig justering og sikre tilkoblinger for \u00e5 forhindre lekkasjer og optimalisere ytelsen.<\/li>\n<\/ul>\n<\/li>\n<li>Calibration:\n<ul>\n<li>Calibrate the valve to set the desired downstream pressure.<\/li>\n<li>Bruk trykkm\u00e5lere eller andre m\u00e5leinstrumenter for \u00e5 justere ventilen for optimal trykkkontroll og n\u00f8yaktighet.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>How Does A Hydraulic Selector Valve Work?<\/strong><\/h2>\n<p>A hydraulic selector valve, also known as a hydraulic diverter valve or hydraulic control valve, is a device used to direct the flow of hydraulic fluid in a hydraulic system. It allows the operator to control the path of fluid flow by selecting different hydraulic circuits or components to operate. Here&#8217;s a breakdown of how a hydraulic selector valve works:<\/p>\n<ol>\n<li><strong>Ventilkonstruksjon:<\/strong>\n<ul>\n<li>A hydraulic selector valve consists of a body with multiple ports and internal passages.<\/li>\n<li>It typically has an actuating mechanism, such as a lever or a solenoid, to control the movement of the valve spool or poppet.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Portkonfigurasjon:<\/strong>\n<ul>\n<li>A selector valve has multiple ports, usually labeled as A, B, and C, or sometimes referred to as P, T, and A\/B\/C.<\/li>\n<li>Port P (Pressure) connects to the hydraulic pump or the high-pressure side of the system.<\/li>\n<li>Port T (Tank) connects to the hydraulic reservoir or the low-pressure side of the system.<\/li>\n<li>Ports A, B, and C are the output ports that connect to different hydraulic circuits or components.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Ventilposisjoner:<\/strong>\n<ul>\n<li>The selector valve has different positions that determine the flow path of the hydraulic fluid.<\/li>\n<li>Common positions include &#8220;A,&#8221; &#8220;B,&#8221; &#8220;C,&#8221; &#8220;AB,&#8221; &#8220;AC,&#8221; and &#8220;BC,&#8221; depending on the specific valve design.<\/li>\n<\/ul>\n<\/li>\n<li><strong>V\u00e6skestr\u00f8mningskontroll:<\/strong>\n<ul>\n<li>When the valve is in the neutral or default position, typically labeled &#8220;N,&#8221; the fluid flow is blocked, and no flow occurs between any of the ports.<\/li>\n<li>When the operator actuates the valve by moving the lever or energizing the solenoid, the valve spool or poppet shifts to a different position, enabling fluid flow.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Flow Path Selection:<\/strong>\n<ul>\n<li>By moving the actuating mechanism, the operator can select the desired flow path.<\/li>\n<li>For example, when the valve is in position &#8220;A,&#8221; fluid flows from port P to port A, allowing the hydraulic circuit or component connected to port A to operate.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Multiple Flow Paths:<\/strong>\n<ul>\n<li>Depending on the specific valve design, a hydraulic selector valve can provide multiple flow paths.<\/li>\n<li>For instance, in position &#8220;AB,&#8221; fluid can flow from port P to both ports A and B simultaneously, allowing operation of two separate hydraulic circuits or components.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Kontroll og drift:<\/strong>\n<ul>\n<li>The actuating mechanism of the selector valve can be manual, where the operator physically moves a lever or knob, or it can be electric or pneumatic, using solenoids or other control devices.<\/li>\n<li>Electrically controlled selector valves can be integrated into automated systems or controlled remotely.<\/li>\n<\/ul>\n<\/li>\n<li><strong>System Flexibility:<\/strong>\n<ul>\n<li>Hydraulic selector valves provide flexibility in system design and operation.<\/li>\n<li>They allow the operator to switch between different hydraulic circuits or components, facilitating tasks such as equipment positioning, attachment control, or switching between different implements.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2><strong>Fabrikkens kapasitet og kapasitet:<\/strong><\/h2>\n<h3>(1) Montering<\/h3>\n<p>Vi har en f\u00f8rsteklasses uavhengig forsknings- og utviklingsplattform for montering. Verkstedet for produksjon av hydrauliske sylindere har fire halvautomatiske monteringslinjer for l\u00f8ftesylindere og \u00e9n automatisk monteringslinje for vippesylindere, med en \u00e5rlig produksjonskapasitet p\u00e5 1 million enheter. Spesialsylinderverkstedet er utstyrt med ulike spesifikasjoner for et halvautomatisk rengj\u00f8ringsmonteringssystem med en \u00e5rlig produksjonskapasitet p\u00e5 200 000 enheter, og er utstyrt med kjent CNC-maskineringsutstyr, et maskineringssenter, spesialutstyr for h\u00f8ypresisjons sylinderbehandling, en robotsveisemaskin, en automatisk rengj\u00f8ringsmaskin, en automatisk sylindermonteringsmaskin og en automatisk produksjonslinje for lakkering. Vi har mer enn 300 sett (sett) av kritisk utstyr. Optimal allokering og effektiv bruk av utstyrsressurser sikrer n\u00f8yaktighetskravene til produktene og oppfyller produktenes h\u00f8ye kvalitetsbehov.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-626\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-1-300x158.webp\" alt=\"\" width=\"495\" height=\"260\" srcset=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-1-300x158.webp 495w, https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-1-480x252.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 495px, 100vw\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-627\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-2-300x189.webp\" alt=\"\" width=\"413\" height=\"260\" \/><\/p>\n<h3>(2) Maskinering<\/h3>\n<p>Maskineringsverkstedet er utstyrt med et spesialtilpasset dreiesenter for skr\u00e5 skinner, maskineringssenter, h\u00f8yhastighets honemaskin, sveiserobot og annet relatert utstyr, som kan h\u00e5ndtere bearbeiding av sylinderr\u00f8r med en maksimal indre diameter p\u00e5 400 mm og en maksimal lengde p\u00e5 6 meter.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-628 size-large\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-3-1024x391.webp\" alt=\"\" width=\"1024\" height=\"391\" srcset=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-3-980x374.webp 980w, https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-3-480x183.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/p>\n<h3>(3) Sveising<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-629 size-large\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-4-1024x510.webp\" alt=\"\" width=\"1024\" height=\"510\" srcset=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-4-980x488.webp 980w, https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-4-480x239.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/p>\n<h3>(4) Maling og belegg<\/h3>\n<p>Med sm\u00e5 og mellomstore sylinderautomatiske vannbaserte malingsbeleggslinjer, for \u00e5 oppn\u00e5 automatisk robotlasting og -lossing og automatisk spr\u00f8yting, er den designede kapasiteten 4000 stykker per skift;<br \/>\nVi har ogs\u00e5 en halvautomatisk produksjonslinje for maling for store sylindere drevet av en kabelkjede, med en designkapasitet p\u00e5 60 kasser per skift.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-630\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-5-300x213.webp\" alt=\"\" width=\"366\" height=\"260\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-631\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-6-300x225.webp\" alt=\"\" width=\"347\" height=\"260\" \/><\/p>\n<h3>(5) Testing<\/h3>\n<p>Vi har f\u00f8rsteklasses inspeksjonsfasiliteter og testbenker for \u00e5 sikre at sylinderens ytelse oppfyller kravene.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-632\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-8-300x200.webp\" alt=\"\" width=\"389\" height=\"260\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>Vi er en av de beste produsentene av hydrauliske sylindere. Vi kan tilby et omfattende utvalg av hydrauliske sylindere. Vi tilbyr ogs\u00e5 tilsvarende <a href=\"https:\/\/hzpt.com\/agricultural-pto-gearbox\/\" target=\"_blank\" rel=\"noopener\">landbruksgirkasser<\/a>Vi har eksportert produktene v\u00e5re til kunder over hele verden og opparbeidet oss et godt rykte p\u00e5 grunn av v\u00e5r overlegne produktkvalitet og ettersalgsservice. Vi \u00f8nsker kunder i inn- og utland velkommen til \u00e5 kontakte oss for \u00e5 forhandle om forretninger, utveksle informasjon og <a href=\"https:\/\/www.hydraulic-cylinders.net\/nb\/contact-us\/\">samarbeide med oss<\/a>!<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>ZDR Series Direct Operated Pressure Reducing Hydraulic Valve The ZDR series direct-operated pressure-reducing hydraulic valve is a highly efficient and reliable component that provides accurate pressure control in hydraulic systems. With its direct-operated design and exceptional performance, this valve ensures precise pressure reduction to meet specific system requirements. The ZDR series direct-operated pressure-reducing hydraulic valve [&hellip;]<\/p>","protected":false},"featured_media":2135,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1376],"product_tag":[1433],"class_list":{"0":"post-2117","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hydraulic-cylinder","7":"product_tag-hydraulic-valve","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.hydraulic-cylinders.net\/nb\/wp-json\/wp\/v2\/product\/2117","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hydraulic-cylinders.net\/nb\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hydraulic-cylinders.net\/nb\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/nb\/wp-json\/wp\/v2\/comments?post=2117"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/nb\/wp-json\/wp\/v2\/media\/2135"}],"wp:attachment":[{"href":"https:\/\/www.hydraulic-cylinders.net\/nb\/wp-json\/wp\/v2\/media?parent=2117"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/nb\/wp-json\/wp\/v2\/product_brand?post=2117"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/nb\/wp-json\/wp\/v2\/product_cat?post=2117"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/nb\/wp-json\/wp\/v2\/product_tag?post=2117"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}