{"id":2011,"date":"2023-10-24T08:23:59","date_gmt":"2023-10-24T08:23:59","guid":{"rendered":"https:\/\/hydraulic-cylinders.net\/?post_type=product&#038;p=2011"},"modified":"2023-10-24T08:23:59","modified_gmt":"2023-10-24T08:23:59","slug":"sv-sl-series-pilot-operated-check-hydraulic-valve","status":"publish","type":"product","link":"https:\/\/www.hydraulic-cylinders.net\/sv\/produkt\/sv-sl-series-pilot-operated-check-hydraulic-valve\/","title":{"rendered":"SV\/SL Series Pilot Operated Check Hydraulic Valve"},"content":{"rendered":"<h1 style=\"text-align: center;\"><strong>SV\/SL Series Pilot Operated Check Hydraulic Valve<\/strong><\/h1>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2040 aligncenter\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/10\/svsl-series-pilot-operated-check-hydraulic-valve-1-1-300x300.webp\" alt=\"\" width=\"300\" height=\"300\" \/><\/p>\n<p>The SV\/SL series pilot operated check hydraulic valve is a versatile and reliable valve that is ideal for a wide range of hydraulic applications. It is a direct-operated check valve with an integrated pilot valve that allows the valve to be opened against the pressure of the main flow. The SV\/SL series pilot operated check hydraulic valve is known for its high pressure capacity, low pressure drop, excellent flow control, durable construction, and easy maintenance.<\/p>\n<p>The SV\/SL series pilot operated check hydraulic valve is a high-quality, reliable, and versatile valve that is ideal for a wide range of hydraulic applications. It offers a number of benefits, including improved system performance, increased reliability, reduced maintenance costs, and extended service life. If you are looking for a check valve for your hydraulic system, the SV\/SL series is a great option.<\/p>\n<p>SV\/SL Series Pilot Operated Check Hydraulic Valve Key Characteristics:<\/p>\n<ul>\n<li data-sourcepos=\"11:1-11:143\">High Pressure Capacity:\u00a0The SV\/SL series pilot operated check hydraulic valve can withstand operating pressures up to 5000 psi (350 bar).<\/li>\n<li data-sourcepos=\"12:1-12:143\">Low Pressure Drop: The SV\/SL series pilot operated check hydraulic valve has a very low pressure drop, which maximizes system efficiency.<\/li>\n<li data-sourcepos=\"13:1-13:139\">Excellent Flow Control:\u00a0The SV\/SL series pilot operated check hydraulic valve provides precise flow control, even at high flow rates.<\/li>\n<li data-sourcepos=\"14:1-14:191\">Durable Construction: The SV\/SL series pilot operated check hydraulic valve is made from high-quality materials and is built to withstand the rigors of demanding hydraulic applications.<\/li>\n<li data-sourcepos=\"15:1-16:0\">Easy Maintenance: The SV\/SL series pilot operated check hydraulic valve is easy to disassemble and inspect, making it simple to maintain and repair.<\/li>\n<\/ul>\n<h2><strong>SV\/SL Series Pilot Operated Check Hydraulic Valve Parameter:<\/strong><\/h2>\n<table class=\"table table-bordered table-hover table-colored\">\n<tbody>\n<tr class=\"firstRow\">\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Storlek<\/td>\n<td align=\"left\" valign=\"middle\">6<\/td>\n<td align=\"left\" valign=\"middle\">10<\/td>\n<td align=\"left\" valign=\"middle\">16<\/td>\n<td align=\"left\" valign=\"middle\">22<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Vikt<\/td>\n<td align=\"left\" valign=\"middle\">kg<\/td>\n<td align=\"left\" valign=\"middle\">0.8<\/td>\n<td align=\"left\" valign=\"middle\">2.3<\/td>\n<td align=\"left\" valign=\"middle\">8.5<\/td>\n<td align=\"left\" valign=\"middle\">13<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Max. fl\u00f6deshastighet<\/td>\n<td align=\"left\" valign=\"middle\">l\/min<\/td>\n<td align=\"left\" valign=\"middle\">42<\/td>\n<td align=\"left\" valign=\"middle\">100<\/td>\n<td align=\"left\" valign=\"middle\">200<\/td>\n<td align=\"left\" valign=\"middle\">400<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Max. driftstryck<\/td>\n<td align=\"left\" valign=\"middle\">bar<\/td>\n<td colspan=\"4\" align=\"left\" valign=\"middle\">till 315<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Spricktryck<\/td>\n<td align=\"left\" valign=\"middle\">bar<\/td>\n<td colspan=\"4\" align=\"left\" valign=\"middle\">0.5\uff0c3\uff0c5<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Viskositetsomr\u00e5de<\/td>\n<td>mm<sup>2<\/sup>\/s<\/td>\n<td colspan=\"4\" align=\"left\" valign=\"middle\">2,8 till 500<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">V\u00e4tsketemperaturomr\u00e5de<\/td>\n<td align=\"left\" valign=\"middle\">\u00a0\u2103<\/td>\n<td colspan=\"4\" align=\"left\" valign=\"middle\">-20 till +70<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"2\" align=\"left\" valign=\"middle\">V\u00e4tska<\/td>\n<td colspan=\"4\" align=\"left\" valign=\"middle\">Mineralolja l\u00e4mplig f\u00f6r NBR- och FKM-t\u00e4tningar<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" align=\"left\" valign=\"middle\">Fosfatester f\u00f6r FKM-t\u00e4tning<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Grad av kontaminering<\/td>\n<td colspan=\"4\" align=\"left\" valign=\"middle\">Maximal till\u00e5ten grad av v\u00e4tskef\u00f6rorening: Klass 9. NAS 1638 eller 20\/18\/15, ISO4406<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>SV\/SL Series Pilot Operated Check Hydraulic Valve Advantages:<\/strong><\/h2>\n<p><strong>NG6<\/strong><\/p>\n<p>\u2022 For base sub-plate mounting follow DIN 24340 A \u3001<br \/>\n\u2022 ISO 4401 and CETOP 121H base plates<br \/>\n\u2022 With or without oil release orifice<br \/>\n\u2022 Four opening pressure<\/p>\n<p><strong>NG10~32<\/strong><\/p>\n<p>\u2022 For base sub-plate mounting conform to<br \/>\n\u2022 DIN24340 D and ISO5781<br \/>\n\u2022 For screw connection<br \/>\n\u2022 With or without drain port<br \/>\n\u2022 With or without unloading function<br \/>\n\u2022 Four opening pressure<\/p>\n<h2><strong>Usage Method Of SV\/SL Series Pilot Operated Check Hydraulic Valve<\/strong><strong>:<\/strong><\/h2>\n<p data-sourcepos=\"19:1-19:102\"><strong>The SV\/SL series pilot operated check hydraulic valve is typically used in the following applications:<\/strong><\/p>\n<ul data-sourcepos=\"21:1-25:0\">\n<li data-sourcepos=\"21:1-21:42\">To prevent backflow in hydraulic systems<\/li>\n<li data-sourcepos=\"22:1-22:45\">To protect hydraulic components from damage<\/li>\n<li data-sourcepos=\"23:1-23:57\">To control the flow of hydraulic fluid in one direction<\/li>\n<li data-sourcepos=\"24:1-25:0\">To hold hydraulic pressure in a system<\/li>\n<\/ul>\n<p data-sourcepos=\"26:1-26:122\"><strong>The SV\/SL series pilot operated check hydraulic valve can also be used to create a variety of hydraulic circuits, such as:<\/strong><\/p>\n<ul data-sourcepos=\"28:1-31:0\">\n<li data-sourcepos=\"28:1-28:138\">Counterbalance Circuits: Counterbalance circuits prevent a load from falling under gravity when the hydraulic system is deactivated.<\/li>\n<li data-sourcepos=\"29:1-29:163\">Regenerative Circuits:\u00a0Regenerative circuits return hydraulic fluid to the reservoir when the load is moving in a direction that opposes the hydraulic force.<\/li>\n<li data-sourcepos=\"30:1-31:0\">Sequence Circuits:\u00a0Sequence circuits actuate hydraulic components in a specific order.<\/li>\n<\/ul>\n<h2><strong>Maintenance Of SV\/SL Series Pilot Operated Check Hydraulic Valve<\/strong><strong>:<\/strong><\/h2>\n<p data-sourcepos=\"34:1-34:237\">The SV\/SL series pilot operated check hydraulic valve requires minimal maintenance. However, it is important to inspect the valve regularly for signs of wear or damage. If any problems are found, the valve should be replaced immediately.<\/p>\n<p data-sourcepos=\"36:1-36:90\">Here are some tips for maintaining your SV\/SL series pilot operated check hydraulic valve:<\/p>\n<ul data-sourcepos=\"38:1-42:0\">\n<li data-sourcepos=\"38:1-38:107\">Inspect the valve regularly for signs of wear or damage. Look for cracks, leaks, and other imperfections.<\/li>\n<li data-sourcepos=\"39:1-39:105\">Clean the valve regularly with a mild soap and water solution. Avoid using harsh chemicals or solvents.<\/li>\n<li data-sourcepos=\"40:1-40:74\">Lubricate the moving parts of the valve with a light-duty oil or grease.<\/li>\n<li data-sourcepos=\"41:1-42:0\">If the valve is not working properly, replace it immediately.<\/li>\n<\/ul>\n<h2><strong>Hur man kontrollerar hastigheten p\u00e5 en hydraulcylinder?<\/strong><\/h2>\n<div class=\"logo-gutter ng-tns-c2122541871-95 ng-star-inserted\">\n<div class=\"resize-observable\"><strong>There are a few ways to control the speed of a hydraulic cylinder:<\/strong><\/div>\n<\/div>\n<div class=\"response-container-content ng-tns-c2122541871-95\">\n<div class=\"response-content ng-trigger ng-trigger-responsePopulation ng-tns-c2122541871-95\">\n<div class=\"markdown markdown-main-panel\" dir=\"ltr\">\n<ul data-sourcepos=\"3:1-6:0\">\n<li data-sourcepos=\"3:1-3:300\"><strong>Flow control valve:<\/strong>\u00a0A flow control valve is a valve that restricts the flow of hydraulic fluid to the cylinder. This can be done by using a needle valve, a gate valve, or a globe valve. The more the valve is closed, the less flow there is to the cylinder, and the slower the cylinder will move.<\/li>\n<li data-sourcepos=\"4:1-4:567\"><strong>Relief valve:<\/strong>\u00a0A relief valve is a valve that opens when the pressure in the hydraulic system exceeds a set point. This can be used to control the speed of the cylinder by setting the relief valve to a lower pressure than the operating pressure of the system. When the cylinder extends or retracts, the pressure in the system will increase. When the pressure reaches the set point of the relief valve, the valve will open and allow some of the hydraulic fluid to flow back to the reservoir. This will reduce the pressure in the system and slow down the cylinder.<\/li>\n<li data-sourcepos=\"5:1-6:0\"><strong>Proportional valve:<\/strong>\u00a0A proportional valve is a valve that can be controlled electronically to vary the flow of hydraulic fluid to the cylinder. This allows for very precise control of the cylinder speed.<\/li>\n<\/ul>\n<p data-sourcepos=\"7:1-7:325\">The best way to control the speed of a hydraulic cylinder will depend on the specific application. For example, if you need to control the speed of a cylinder very precisely, then you would use a proportional valve. If you need to control the speed of a cylinder moving very slowly, then use a relief valve.<\/p>\n<p data-sourcepos=\"9:1-9:80\"><strong>Here are some additional tips for controlling the speed of a hydraulic cylinder:<\/strong><\/p>\n<ul data-sourcepos=\"11:1-14:0\">\n<li data-sourcepos=\"11:1-11:156\">Use the smallest cylinder possible for the application. A smaller cylinder will require less flow to move, making it easier to control the speed.<\/li>\n<li data-sourcepos=\"12:1-12:186\">Use a hydraulic pump that is sized for the application. A pump that is too large will produce more flow than the cylinder needs, making it more difficult to control the speed.<\/li>\n<li data-sourcepos=\"13:1-14:0\">Use a hydraulic accumulator to dampen the flow of hydraulic fluid to the cylinder. An accumulator is a device that stores hydraulic fluid under pressure. It can be used to provide a constant flow of hydraulic fluid to the cylinder, which can help to improve speed control.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<h2><strong>Fabrikens kapacitet och kapacitet:<\/strong><\/h2>\n<h3>(1) Montering<\/h3>\n<p>Vi har en f\u00f6rstklassig oberoende forsknings- och utvecklingsplattform. Verkstaden f\u00f6r tillverkning av hydraulcylindrar har fyra halvautomatiska monteringslinjer f\u00f6r lyftcylindrar och en automatisk monteringslinje f\u00f6r tiltcylindrar, med en planerad \u00e5rlig produktionskapacitet p\u00e5 1 miljon enheter. Specialcylinderverkstaden \u00e4r utrustad med olika specifikationer f\u00f6r ett halvautomatiskt reng\u00f6ringsmonteringssystem med en planerad \u00e5rlig produktionskapacitet p\u00e5 200 000 och utrustad med k\u00e4nd CNC-bearbetningsutrustning, ett fleroperationscenter, en specialutrustning f\u00f6r h\u00f6gprecisionscylindrar, en robotsvetsmaskin, en automatisk reng\u00f6ringsmaskin, en automatisk cylindermonteringsmaskin och en automatisk produktionslinje f\u00f6r m\u00e5lning. Befintlig kritisk utrustning p\u00e5 mer \u00e4n 300 set (set). Optimal allokering och effektiv anv\u00e4ndning av utrustningsresurser s\u00e4kerst\u00e4ller produkternas noggrannhetskrav och uppfyller produkternas h\u00f6ga 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) Maskinbearbetning<\/h3>\n<p>Bearbetningsverkstaden \u00e4r utrustad med en specialanpassad svarvcentral f\u00f6r lutande r\u00e4ls, bearbetningscenter, h\u00f6ghastighetsh\u00f6nsmaskin, svetsrobot och annan relaterad utrustning, som kan hantera bearbetning av cylinderr\u00f6r med en maximal innerdiameter p\u00e5 400 mm och en maximal l\u00e4ngd 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) Svetsning<\/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) M\u00e5lning och ytbehandling<\/h3>\n<p>Med sm\u00e5 och medelstora cylindriska automatiska vattenbaserade f\u00e4rgbel\u00e4ggningslinjer, f\u00f6r att uppn\u00e5 automatisk robotlastning och lossning samt automatisk sprutning, \u00e4r den designade kapaciteten 4000 stycken per skift;<br \/>\nVi har \u00e4ven en halvautomatisk f\u00e4rgproduktionslinje f\u00f6r stora cylindrar som drivs av en sl\u00e4pkedja, med en designkapacitet p\u00e5 60 l\u00e5dor 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) Testning<\/h3>\n<p>Vi har f\u00f6rstklassiga inspektionsanl\u00e4ggningar och testb\u00e4ddar f\u00f6r att s\u00e4kerst\u00e4lla att cylinderns prestanda uppfyller kraven.<\/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 \u00e4r en av de b\u00e4sta tillverkarna av hydraulcylindrar. Vi kan erbjuda ett helt\u00e4ckande utbud av hydraulcylindrar. Vi tillhandah\u00e5ller \u00e4ven motsvarande <a href=\"https:\/\/hzpt.com\/agricultural-pto-gearbox\/\" target=\"_blank\" rel=\"noopener\">jordbruksv\u00e4xell\u00e5dor<\/a>Vi har exporterat v\u00e5ra produkter till kunder \u00f6ver hela v\u00e4rlden och f\u00e5tt ett gott rykte tack vare v\u00e5r \u00f6verl\u00e4gsna produktkvalitet och kundservice. Vi v\u00e4lkomnar kunder b\u00e5de hemma och utomlands att kontakta oss f\u00f6r att f\u00f6rhandla aff\u00e4rer, utbyta information och <a href=\"https:\/\/www.hydraulic-cylinders.net\/sv\/contact-us\/\">samarbeta med oss<\/a>!<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>SV\/SL Series Pilot Operated Check Hydraulic Valve The SV\/SL series pilot operated check hydraulic valve is a versatile and reliable valve that is ideal for a wide range of hydraulic applications. It is a direct-operated check valve with an integrated pilot valve that allows the valve to be opened against the pressure of the main [&hellip;]<\/p>","protected":false},"featured_media":2042,"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":["post-2011","product","type-product","status-publish","has-post-thumbnail","product_cat-hydraulic-cylinder","product_tag-hydraulic-valve","first","instock","shipping-taxable","product-type-simple"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/product\/2011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/comments?post=2011"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/media\/2042"}],"wp:attachment":[{"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/media?parent=2011"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/product_brand?post=2011"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/product_cat?post=2011"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/product_tag?post=2011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}