{"product_id":"airtac-4v210-08fit-w-external-pilot-solenoid-valve-dc12v-npt-1-4-vacuum-ready","title":"Airtac 4V210-08FIT-W External Pilot Solenoid Valve (DC12V, NPT 1\/4\") | Vacuum Ready","description":"\u003cdiv style=\"background-color: #f8f9fa; padding: 15px; border-radius: 5px; border-left: 5px solid #007bff; margin-bottom: 20px;\"\u003e\n  \u003ch3 style=\"margin-top: 0; color: #333;\"\u003eQuick Highlights\u003c\/h3\u003e\n  \u003cul style=\"list-style-type: none; padding-left: 0; color: #555;\"\u003e\n    \u003cli style=\"margin-bottom: 8px;\"\u003e✅ \u003cstrong\u003eExternal Pilot Design (-W):\u003c\/strong\u003e Functions independently of main line pressure, enabling precise control of vacuum (-0.1MPa) or zero-pressure systems.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 8px;\"\u003e✅ \u003cstrong\u003eNorth American Standard (T):\u003c\/strong\u003e Engineered with 1\/4\" NPT threads for a perfect, leak-proof fit with standard US pneumatic fittings.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 8px;\"\u003e✅ \u003cstrong\u003eGrommet Direct Lead (I):\u003c\/strong\u003e Compact direct-wire design reduces installation space and enhances vibration resistance in mobile applications.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 8px;\"\u003e✅ \u003cstrong\u003eLow-Voltage Safety (DC12V):\u003c\/strong\u003e Optimized for battery-powered machinery, automotive pneumatics, and safe-access control circuits.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"color: #333;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px; color: #555; font-size: 14px;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n      \u003cth style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\"\u003eParameter\u003c\/th\u003e\n      \u003cth style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\"\u003eValue\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003ePort Size\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMain: \u003cstrong\u003eNPT 1\/4\"\u003c\/strong\u003e; External Pilot: M5; Exhaust: NPT 1\/8\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eDC12V (3.0W)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eOperating Pressure Range\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMain: -0.1 ~ 0.8MPa; Pilot: 0.15 ~ 0.8MPa\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMax. Frequency\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4 Cycles\/Second\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e-20 ~ 70°C\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eProof Pressure\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1.2MPa (174 Psi)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"color: #333;\"\u003eProfessional Analysis\u003c\/h3\u003e\n\u003cp style=\"color: #555;\"\u003e\n  The \u003cstrong\u003eAirtac 4V210-08FIT-W\u003c\/strong\u003e is a high-performance 5\/2 way single-control directional valve designed for specialized automation where standard pilot valves fail. By incorporating the \u003cstrong\u003eExternal Pilot (-W)\u003c\/strong\u003e structure, this \u003cstrong\u003eairtac 4v210 08 solenoid valve\u003c\/strong\u003e decouples the shifting mechanism from the main air supply, allowing it to actuate flawlessly in vacuum (-0.1MPa) or zero-pressure logic circuits common in robotic pick-and-place systems.\n\u003c\/p\u003e\n\u003cp style=\"color: #555;\"\u003e\n  This model is specifically tailored for the North American market. The inclusion of \u003cstrong\u003eNPT threads\u003c\/strong\u003e ensures a secure seal with industrial standards, while the \u003cstrong\u003eGrommet (I)\u003c\/strong\u003e direct lead wires offer a space-saving alternative to bulky DIN connectors. Whether you are consulting the \u003cem\u003eairtac 4v210 08 manual\u003c\/em\u003e for circuit integration or verifying the \u003cem\u003eairtac 4v210 08 solenoid valve specification\u003c\/em\u003e for mobile machinery, this DC12V variant provides the stability and durability required for 20 million+ duty cycles.\n\u003c\/p\u003e\n\n\u003ch3 style=\"color: #333;\"\u003eKey Advantages\u003c\/h3\u003e\n\u003cul style=\"color: #555;\"\u003e\n  \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eVacuum Handling Expertise:\u003c\/strong\u003e The independent M5 pilot port ensures reliable spool shifting even when the main line pressure is negative or non-existent.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eStreamlined Installation:\u003c\/strong\u003e The direct lead wire (I) type eliminates the footprint of terminal boxes, making it ideal for high-density valve manifold banks.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eLow-Power Safety:\u003c\/strong\u003e The 3.0W DC12V coil maintains low heat generation and is safe for use in automotive and battery-operated platforms.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e High-precision internal spool finishing results in low starting pressure and long-term wear resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #333;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp style=\"color: #555;\"\u003e\u003cstrong\u003eQ: Why does the 4V210-08FIT-W need an independent air source?\u003c\/strong\u003e\u003cbr\u003e\nA: As an external pilot valve, the spool is shifted by an independent air supply (0.15~0.8MPa) via the M5 port. This is mandatory for vacuum applications where main port pressure is insufficient to move the spool.\u003c\/p\u003e\n\n\u003cp style=\"color: #555;\"\u003e\u003cstrong\u003eQ: What is the lead wire length for the Grommet type?\u003c\/strong\u003e\u003cbr\u003e\nA: The standard direct lead wire (I) length is 500mm (approx. 20 inches), offering ample length for routing to a nearby controller or junction box.\u003c\/p\u003e\n\n\u003cp style=\"color: #555;\"\u003e\u003cstrong\u003eQ: Can I use DC24V with this model?\u003c\/strong\u003e\u003cbr\u003e\nA: No. The \"F\" code is for DC12V. Applying DC24V will permanently damage the coil. For DC24V, please select the 4V210-08BIT-W model.\u003c\/p\u003e","brand":"AirTac","offers":[{"title":"Default Title","offer_id":52388564664601,"sku":null,"price":31.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2225\/0265\/files\/19665836541_1651119614.jpg?v=1756351438","url":"https:\/\/airtac-shop.com\/products\/airtac-4v210-08fit-w-external-pilot-solenoid-valve-dc12v-npt-1-4-vacuum-ready","provider":"AirTAC Shop","version":"1.0","type":"link"}