{"id":7285,"date":"2026-07-24T14:03:28","date_gmt":"2026-07-24T06:03:28","guid":{"rendered":"https:\/\/atfits.com\/?post_type=product&p=7285"},"modified":"2026-07-24T14:03:47","modified_gmt":"2026-07-24T06:03:47","slug":"new-original-smc-vqd1151u-5m-x9-4-port-solenoid-valve","status":"publish","type":"product","link":"https:\/\/atfits.com\/es\/producto\/new-original-smc-vqd1151u-5m-x9-4-port-solenoid-valve\/","title":{"rendered":"New Original SMC VQD1151U-5M-X9 4\u2011Port Solenoid Valve"},"content":{"rendered":"

New Original SMC VQD1151U-5M-X9 4-Port Direct Acting Poppet Solenoid Valve<\/h1>\n

1. Product Overview<\/h2>\n

VQD1151U-5M-X9 is an original miniature 4-port 2-position single solenoid directional control valve from SMC VQD1000 series. It adopts direct-operated poppet structure without sliding seals inside the valve chamber. Equipped with DC24V solenoid coil, M plug electrical connector and large-flow U-type internal passage design, this valve supports both positive compressed air circuit and vacuum suction\/release application. It is widely adopted in precision electronic assembly equipment, semiconductor processing fixtures, tiny pneumatic gripper drive systems, dispensing equipment, inspection automation platforms and compact sorting machinery. With ultra-fast switching response, tiny body size, copper-free fluid contact parts and excellent leak-proof performance, it satisfies high-frequency cyclic operation requirements for micro pneumatic control occasions. The X9 stands for customized optimized specification for continuous vacuum switching scenarios.<\/p>\n

2. Main Functions<\/h2>\n
    \n
  1. Bidirectional airflow switching: Realize extension and retraction driving of miniature single-acting\/double-acting pneumatic actuators via 4-port air channel switching; built-in return spring resets poppet automatically once power supply cuts off.<\/li>\n
  2. Dual-purpose air & vacuum control: Compatible with positive pressure compressed air and negative vacuum pressure up to -101.2kPa, applicable for workpiece adsorption and blow-off releasing circuits.<\/li>\n
  3. High-speed frequent switching: Ultra-short response time ensures stable performance under millions of high-cycle reciprocating actions.<\/li>\n
  4. Manual testing button: Non-locking push-type manual override enables on-site cylinder action debugging without power connection.<\/li>\n
  5. Integrated indicator & surge suppression: Built-in LED power indicator and surge voltage absorber protect coil from instantaneous voltage impact.<\/li>\n
  6. Tool-free manifold assembly: Can be mounted on shared sub-base for multi-valve centralized air supply and wiring arrangement.<\/li>\n
  7. Oil-free operation support: No internal sliding seals require lubricating oil, perfectly matching clean workshop and semiconductor production environments.<\/li>\n<\/ol>\n

    3. Technical Specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Item<\/th>\nDetailed Parameter<\/th>\n<\/tr>\n<\/thead>\n
    Full Model<\/td>\nVQD1151U-5M-X9<\/td>\n<\/tr>\n
    Series<\/td>\nSMC VQD1000 Miniature Poppet Solenoid Valve<\/td>\n<\/tr>\n
    Valve Structure<\/td>\n4 Port, 2 Position, Single Solenoid, Spring Return<\/td>\n<\/tr>\n
    Actuation Mode<\/td>\nDirect Operated Poppet Type<\/td>\n<\/tr>\n
    Coil Rated Voltage<\/td>\nDC 24 V<\/td>\n<\/tr>\n
    Power Consumption<\/td>\n3.2 W Large-flow energy-saving type<\/td>\n<\/tr>\n
    Operating Pressure Range<\/td>\n0 MPa ~ 0.7 MPa (Positive air); -101.2 kPa ~ 0 MPa (Vacuum)<\/td>\n<\/tr>\n
    Response Time<\/td>\nON: 4 ms; OFF: 2 ms<\/td>\n<\/tr>\n
    Port Thread Size<\/td>\nM5\u00d70.8 Metric Thread<\/td>\n<\/tr>\n
    Electrical Connection<\/td>\nM-type plug connector with 300mm lead wire<\/td>\n<\/tr>\n
    Manual Override<\/td>\nNon-locking push button<\/td>\n<\/tr>\n
    Working Medium<\/td>\nFiltered compressed air, inert gas, vacuum<\/td>\n<\/tr>\n
    Ambient Temperature Range<\/td>\n-10 \u2103 ~ +50 \u2103<\/td>\n<\/tr>\n
    Shock & Vibration Resistance<\/td>\n150 m\/s\u00b2 (shock), 30 m\/s\u00b2 (vibration)<\/td>\n<\/tr>\n
    Protection Grade<\/td>\nDust-proof IP40<\/td>\n<\/tr>\n
    Main Body Material<\/td>\nDie-cast zinc alloy<\/td>\n<\/tr>\n
    Seal Material<\/td>\nFluororubber & NBR composite<\/td>\n<\/tr>\n
    Fluid Contact Parts<\/td>\nCopper-free construction<\/td>\n<\/tr>\n
    Lubrication Requirement<\/td>\nNot required<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    4. Technical Features<\/h2>\n
      \n
    1. Ultra-compact slim design: Only 10mm body width greatly saves installation space inside miniature automation equipment and dense valve islands.<\/li>\n
    2. Poppet no-sliding-seal structure: Effectively reduces internal air leakage, maintains stable vacuum degree and extends service life for vacuum circuits.<\/li>\n
    3. Large-flow U internal channel: Higher effective flow area delivers faster cylinder movement speed compared with standard 2W models.<\/li>\n
    4. Energy-saving coil circuit: Reduces holding power consumption after valve opening, lowering heat generation for long-time continuous running.<\/li>\n
    5. Multiple installation options: Body ported mounting and manifold sub-base stacking mounting are both available with unrestricted installation orientation.<\/li>\n
    6. Strict low-leakage performance: Ultra-low external air leakage suitable for high-precision vacuum holding applications.<\/li>\n
    7. Cleanroom adaptable design: Copper-free, grease-free fluid contacting components conform to semiconductor and electronic workshop cleanliness standards.<\/li>\n<\/ol>\n

      5. Product Dimensions & Net Weight<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
      Parameter<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
      Overall Length<\/td>\n49 mm<\/td>\n<\/tr>\n
      Overall Width<\/td>\n10 mm<\/td>\n<\/tr>\n
      Overall Height<\/td>\n28.5 mm<\/td>\n<\/tr>\n
      Mounting Hole Diameter<\/td>\n3.5 mm<\/td>\n<\/tr>\n
      Port Specification<\/td>\nFour M5 threaded ports<\/td>\n<\/tr>\n
      Net Weight (Single valve without sub-base)<\/td>\n34 g<\/td>\n<\/tr>\n
      Net Weight with dedicated mounting sub-plate<\/td>\n38 g<\/td>\n<\/tr>\n
      Mounting Method<\/td>\nScrew fixing or DIN rail manifold stacking installation<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      6. Ten SMC Similar-Function Miniature 4-Port Solenoid Valves<\/h2>\n

      All listed products belong to SMC VQD series miniature poppet directional valves for micro pneumatic & vacuum control:<\/p>\n

        \n
      1. VQD1151-5M-M5: Standard 2W power common flow type without large-flow U passage, for general low-flow pneumatic circuits.<\/li>\n
      2. VQD1121U-5L-M5: Shorter body compact version with L plug connector for ultra-narrow installation space.<\/li>\n
      3. VQD1151U-6M-X9: DC12V coil variant adapted to 12V DC control power supply systems.<\/li>\n
      4. VQD1251U-5M-M5: Double solenoid latching 4\/2 way valve, keeps position stably after power cut for holding working conditions.<\/li>\n
      5. VQD1151W-5M-M5: Large flow vacuum dedicated model optimized for continuous vacuum adsorption loops.<\/li>\n
      6. 10-VQD1151U-5M-M5: Cleanroom certified special version for high-purity semiconductor production lines.<\/li>\n
      7. VQD1151U-5M-M5-Q: Standard general version without X9 customized vacuum optimization.<\/li>\n
      8. VQD1151U-5M-M5-H: High-temperature resistant sealing model stably operating up to +70 \u2103 ambient temperature.<\/li>\n
      9. VQD1351U-5M-M5: 4\/3 closed center three-position valve realizing intermediate stop of tiny cylinders.<\/li>\n
      10. VQD1151U-5LO-M5: Lockable manual override type for long-term fixed valve position debugging scenarios.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

        New Original SMC VQD1151U-5M-X9 4-Port Direct Acting Poppet Solenoid Valve 1. Product Overview VQD1151U-5M-X9 is an original miniature 4-port 2-position<\/p>","protected":false},"featured_media":7286,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[95],"product_tag":[],"class_list":["post-7285","product","type-product","status-publish","has-post-thumbnail","product_cat-smc","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\nNew Original SMC VQD1151U-5M-X9 4\u2011Port Solenoid Valve - Autofits<\/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:\/\/atfits.com\/es\/producto\/new-original-smc-vqd1151u-5m-x9-4-port-solenoid-valve\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"New Original SMC VQD1151U-5M-X9 4\u2011Port Solenoid Valve - Autofits\" \/>\n<meta property=\"og:description\" content=\"New Original SMC VQD1151U-5M-X9 4-Port Direct Acting Poppet Solenoid Valve 1. 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