{"id":4288,"date":"2026-01-19T15:50:20","date_gmt":"2026-01-19T07:50:20","guid":{"rendered":"https:\/\/atfits.com\/?post_type=product&p=4288"},"modified":"2026-01-19T15:50:20","modified_gmt":"2026-01-19T07:50:20","slug":"smc-sy3120-5lou-m5-q-solenoid-valve","status":"publish","type":"product","link":"https:\/\/atfits.com\/es\/producto\/smc-sy3120-5lou-m5-q-solenoid-valve\/","title":{"rendered":"SMC SY3120-5LOU-M5-Q Solenoid Valve"},"content":{"rendered":"

SMC SY3120-5LOU-M5-Q Solenoid Valve<\/h1>\n
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1. Product Overview<\/h2>\n
<\/div>\n
The SMC SY3120-5LOU-M5-Q is a 2-position, 5-port single solenoid valve from SMC\u2019s SY3000 series, designed for precise pneumatic control in automated systems. It features an internal pilot design, 24V DC low-power coil (0.1W with power-saving circuit), and L-type socket for easy wiring. With a 0.15\u20130.7 MPa operating pressure range and M5 \u00d7 0.8 ports, it controls double-acting cylinders in electronics, automotive assembly, and packaging machinery, offering rapid response (12\u201315 ms), reliable sealing, and maintenance-free operation. The non-locking push-type manual override enables on-site testing, while its compact zinc alloy body and flexible mounting suit dense automation setups.<\/div>\n
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2. Main Functions<\/h2>\n
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\n\n\n\n\n\n\n\n\n\n\n
Function<\/th>\nDetailed Description<\/th>\n<\/tr>\n<\/thead>\n
Pneumatic Actuator Control<\/td>\n5-port (P, A, B, R1, R2) design switches airflow to double-acting cylinders for bidirectional motion in pick-and-place or assembly tasks.<\/td>\n<\/tr>\n
Manual Override<\/td>\nNon-locking push-type plunger allows manual actuation for debugging without power, with automatic reset to normal state.<\/td>\n<\/tr>\n
Status Feedback<\/td>\nBuilt-in LED and surge protection for real-time coil status monitoring and PLC safety interlocks.<\/td>\n<\/tr>\n
Low-Power Operation<\/td>\n0.1W power-saving circuit reduces energy costs vs. standard 0.4W valves, ideal for high-cycle applications.<\/td>\n<\/tr>\n
Rapid Airflow Switching<\/td>\nInternal pilot and elastic sealing enable 12\u201315 ms response and 10 Hz max operating frequency for fast automation cycles.<\/td>\n<\/tr>\n
Flexible Mounting<\/td>\nDirect piping or sub-base installation; compatible with 3\/5-port mix mounting for system layout flexibility.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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3. Technical Features<\/h2>\n
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  1. Internal Pilot Design<\/strong>: Uses system pressure for pilot operation, eliminating external pilot lines and simplifying installation.<\/li>\n
  2. Low Power Consumption<\/strong>: 0.1W power-saving coil cuts energy use by ~75% vs. conventional valves, reducing heat and extending coil life.<\/li>\n
  3. High Durability<\/strong>: Die-cast zinc alloy body with elastic sealing ensures \u226550 million cycles and minimal leakage; IP65 protection for DIN\/M8 connectors.<\/li>\n
  4. Fast Response<\/strong>: 12\u201315 ms switching time and 10 Hz max frequency enable high-speed automation sequences.<\/li>\n
  5. Versatile Porting<\/strong>: M5 \u00d7 0.8 female ports for P, A, B, R1, R2; supports direct or sub-base piping with standard pneumatic fittings.<\/li>\n
  6. Surge & Dust Protection<\/strong>: Coil surge protection prevents voltage spikes; dust-resistant construction suits general industrial environments.<\/li>\n
  7. Lubrication-Free<\/strong>: Pre-lubricated seals eliminate oiling, reducing maintenance and contamination risks.<\/li>\n<\/ol>\n
    <\/div>\n
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    4. Product Dimensions (Unit: mm)<\/h2>\n
    <\/div>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n
    Dimension Parameter<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
    Overall Length<\/td>\n68<\/td>\n<\/tr>\n
    Overall Width<\/td>\n28<\/td>\n<\/tr>\n
    Overall Height (Including Coil)<\/td>\n52<\/td>\n<\/tr>\n
    Port Thread<\/td>\nM5 \u00d7 0.8 (Female, 5 Ports)<\/td>\n<\/tr>\n
    Mounting Hole Diameter<\/td>\n5<\/td>\n<\/tr>\n
    Mounting Hole Spacing<\/td>\n20 \u00d7 20<\/td>\n<\/tr>\n
    Coil Connection<\/td>\nL-Type Socket (LOU)<\/td>\n<\/tr>\n
    Manual Override Diameter<\/td>\n4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    <\/div>\n
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    5. Weight and Material Specifications<\/h2>\n
    <\/div>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n
    Component<\/th>\nMaterial<\/th>\nWeight (g)<\/th>\n<\/tr>\n<\/thead>\n
    Valve Body<\/td>\nDie-Cast Zinc Alloy<\/td>\n140<\/td>\n<\/tr>\n
    Solenoid Coil<\/td>\nCopper Wire + Epoxy Resin<\/td>\n60<\/td>\n<\/tr>\n
    Seals\/O-Rings<\/td>\nNitrile Rubber (NBR)<\/td>\n10<\/td>\n<\/tr>\n
    Manual Override<\/td>\nEngineering Plastic<\/td>\n5<\/td>\n<\/tr>\n
    Fasteners<\/td>\nSteel with Zinc Plating<\/td>\n5<\/td>\n<\/tr>\n
    Total Weight (Assembly)<\/strong><\/td>\n–<\/td>\n220<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    <\/div>\n
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    <\/div>\n

    6. Key Performance Parameters<\/h2>\n
    <\/div>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Parameter<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
    Operating Pressure Range<\/td>\n0.15\u20130.7 MPa<\/td>\n<\/tr>\n
    Rated Voltage<\/td>\n24V DC (\u00b110%)<\/td>\n<\/tr>\n
    Power Consumption<\/td>\n0.1W (Power-Saving Circuit); 0.4W (Standard)<\/td>\n<\/tr>\n
    Response Time<\/td>\n12\u201315 ms<\/td>\n<\/tr>\n
    Max Operating Frequency<\/td>\n10 Hz<\/td>\n<\/tr>\n
    Ambient Temperature<\/td>\n-10\u00b0C to 50\u00b0C (Non-Condensing)<\/td>\n<\/tr>\n
    Service Life<\/td>\n\u226550,000,000 Cycles<\/td>\n<\/tr>\n
    Protection Class<\/td>\nIP65 (DIN\/M8 Connectors); Dust-Resistant (Body)<\/td>\n<\/tr>\n
    Fluid<\/td>\nFiltered Compressed Air (\u22645 \u03bcm)<\/td>\n<\/tr>\n
    Leakage Rate<\/td>\n\u22640.1 cm\u00b3\/min (at 0.7 MPa)<\/td>\n<\/tr>\n
    Manual Override<\/td>\nNon-Locking Push Type<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

    SMC SY3120-5LOU-M5-Q Solenoid Valve 1. Product Overview The SMC SY3120-5LOU-M5-Q is a 2-position, 5-port single solenoid valve from SMC\u2019s SY3000<\/p>","protected":false},"featured_media":4289,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[95],"product_tag":[],"class_list":{"0":"post-4288","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-smc","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\nSMC SY3120-5LOU-M5-Q 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\/smc-sy3120-5lou-m5-q-solenoid-valve\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SMC SY3120-5LOU-M5-Q Solenoid Valve - Autofits\" \/>\n<meta property=\"og:description\" content=\"SMC SY3120-5LOU-M5-Q Solenoid Valve 1. 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