[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-638600-105":59,"doc-detail-638600-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","solenoid-valve-vuvs-lt20-m52-md-g18-f7-data-sheet","solenoid valve - VUVS-LT20-M52-MD-G18-F7 - Data sheet","","Datasheet for solenoid valve VUVS-LT20-M52-MD-G18-F7, part number 577494 New. Provides technical specifications including 5/2 monostable valve function, electrical actuation, 21 mm size, nominal flow rate 500 l/min, and operating pressure up to 3–10 bar. Details actuation, reset mechanism, poppet seat design, sealing principle (soft), manual override, piloting (internally supplied), and non-reversible flow with underlap overlap. Includes switching times (15 ms on, 19 ms off), test pulse limits, pneumatic port connections (G1/8), pilot exhaust port (M5), medium requirements with ISO8573-1:2010, temperature range -10 to 60 °C, weight 167 g, mounting options, vibration/shock resistance, and materials compliance with RoHS.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/solenoid-valve-vuvs-lt20-m52-md-g18-f7-data-sheet/638600/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/solenoid-valve-vuvs-lt20-m52-md-g18-f7-data-sheet/638600.png","ImageObject",300,407,{"name":92,"@type":93},"Elsa","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-26","2026-10-22",true,{"@type":102,"interactionType":103,"userInteractionCount":81},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the valve function and operating structure of VUVS-LT20-M52-MD-G18-F7?","Question",{"text":112,"@type":113},"It is a 5/2 monostable solenoid valve with electrical actuation and a poppet seat design. Reset is provided by a mechanical spring, using a soft sealing principle.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What are the key switching-time and test-pulse specifications?",{"text":117,"@type":113},"Switching time off is 19 ms and switching time on is 15 ms. Maximum positive test pulse with logic 0 is 1,900 µs, and maximum negative test pulse with logic 1 is 2,700 µs.",{"name":119,"@type":110,"acceptedAnswer":120},"How should the pneumatic and pilot connections be configured?",{"text":121,"@type":113},"Pneumatic ports 1–5 use G1/8 connections, while the pilot exhaust port 84 uses M5. The valve supports internal pilot air supply and non-reversible flow direction.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},638600,1792925058,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":81,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":14,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":24},137455077381,"https://ap-avatar.wpscdn.com/davatar_994ba38a5ba835b3df7d355c54d3ed8d","solenoid valve  \nVUVS-LT20-M52-MD-G18-F7  \nPart number: 577494 New  \nData sheet  \n| Feature | Value |\n| --- | --- |\n| Valve function | 5/2 monostable |\n| Type of actuation | electrical |\n| Valve size | 21 mm |\n| Standard nominal flow rate | 500 l/min |\n| Operating pressure | 3   10 bar |\n| Design structure | Poppet seat |\n| Type of reset | mechanical spring |\n| Authorisation | c UL us-Recognized (OL) |\n| Nominal size | 5 mm |\n| Exhaust-air function | throttleable |\n| Sealing principle | soft |\n| Assembly position | Any |\n| Manual override | detenting\u003Cbr>Pushing |\n| Type of piloting | Piloted |\n| Pilot air supply | Internal |\n| Flow direction | non reversible |\n| Overlap | Underlap |\n| b value | 0.31 |\n| C value | 2.1 l/sbar |\n| Switching time off | 19 ms |\n| Switching time on | 15 ms |\n| Max. positive test pulse with logic 0 | 1,900 µs |\n| Max. negative test pulse with logic 1 | 2,700 µs |\n| Operating medium | Compressed air in accordance with ISO8573-1:2010 [7:4:4] |\n| Note on operating and pilot medium | Lubricated operation possible (subsequently required for further operation) |\n| Vibration resistance | Transport application test at severity level 2 in accordance with FN 942017-4 and EN 60068-2-6 |\n| Shock resistance | Shock test with severity level 2 in accordance with FN 942017-5 and EN 60068-2-27 |\n| Corrosion resistance classification CRC | 2-Moderate corrosion stress |\n| Medium temperature | -10   60 °C |\n| Pilot medium | Compressed air in accordance with ISO8573-1:2010 [7:4:4] |\n| Ambient temperature | -10   60 °C |\n| Product weight | 167 g |\n| Mounting type | Optional on manifold rail with through hole |\n| Scavenging orifice connection | Non-ducted |\n| Pilot exhaust port 84 | M5 |\n| Pneumatic connection, port 1 | G1/8 |\n| Pneumatic connection, port 2 | G1/8 |\n| Pneumatic connection, port 3 | G1/8 |\n| Pneumatic connection, port 4 | G1/8 |\n| Pneumatic connection, port 5 | G1/8 |\n\n21/12/2018 – Subject to change – Festo AG & Co. KG 1 / 2  \n| Feature | Value |\n| --- | --- |\n| Materials note | Conforms to RoHS |\n| Material seals | HNBRNBRTPE-U(PU) |\n| Material housing | Aluminium die cast\u003Cbr>Painted |\n| Material screws | Galvanised steel |\n\n21/12/2018 – Subject to change – Festo AG & Co. KG 2 / 2","cbCaittmsSiMjtao","https://ap.wps.com/l/cbCaittmsSiMjtao","pdf",40870,"English","# Valve function and design\n## Operating medium and temperature\n# Switching and test pulses\n# Connections and installation\n# Materials and compliance\n# Environmental resistance","[{\"question\":\"What is the valve function and operating structure of VUVS-LT20-M52-MD-G18-F7?\",\"answer\":\"It is a 5/2 monostable solenoid valve with electrical actuation and a poppet seat design. Reset is provided by a mechanical spring, using a soft sealing principle.\"},{\"question\":\"What are the key switching-time and test-pulse specifications?\",\"answer\":\"Switching time off is 19 ms and switching time on is 15 ms. Maximum positive test pulse with logic 0 is 1,900 µs, and maximum negative test pulse with logic 1 is 2,700 µs.\"},{\"question\":\"How should the pneumatic and pilot connections be configured?\",\"answer\":\"Pneumatic ports 1–5 use G1/8 connections, while the pilot exhaust port 84 uses M5. The valve supports internal pilot air supply and non-reversible flow direction.\"}]","solenoid valve - VUVS-LT20-M52-MD-G18-F7 - Data sheet | PDF",1792689630]