{"product_id":"sub-ink-cartridge-dual-valve-pressure-tank","title":"Sub Ink Cartridge Dual Valve Pressure Tank","description":"\u003ch2\u003eDual Valve Metal Sub Ink Cartridge Tank\u003c\/h2\u003e\n\n\u003cp\u003eThis dual-valve metal sub ink cartridge is designed for UV flatbed and roll-to-roll printers that require stable negative pressure ink supply. Its aluminum alloy body provides strong corrosion resistance, reliable sealing, and long-term durability for continuous printing environments.\u003c\/p\u003e\n\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual-valve structure for stable ink output and pressure regulation\u003c\/li\u003e\n\u003cli\u003eAvailable in two-way and three-way configurations\u003c\/li\u003e\n\u003cli\u003eHigh-strength aluminum alloy housing with anti-corrosion performance\u003c\/li\u003e\n\u003cli\u003eCompact cylindrical design for space-saving installation\u003c\/li\u003e\n\u003cli\u003eCompatible with standard 6 × 4 mm ink tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Dual-Valve Metal Sub Ink Cartridge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Negative Pressure Regulation and Ink Flow Control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 39 × 39 × 90 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hole Distance:\u003c\/strong\u003e 30 × 30 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hole Type:\u003c\/strong\u003e M4 Screw Holes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInk Tube Interface:\u003c\/strong\u003e 6 × 4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInk Compatibility:\u003c\/strong\u003e UV Ink\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAvailable Models\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDouble-Valve Two-Way\u003c\/td\u003e\n\u003ctd\u003eStandard configuration for balanced ink supply and return flow in single-loop circulation systems.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDouble-Valve Three-Way\u003c\/td\u003e\n\u003ctd\u003eAdvanced version with additional air relief port for improved pressure balance in high-speed or multi-channel systems.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUV flatbed printers\u003c\/li\u003e\n\u003cli\u003eRoll-to-roll printers\u003c\/li\u003e\n\u003cli\u003eHybrid UV printing systems\u003c\/li\u003e\n\u003cli\u003eIndustrial ink circulation units\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Maintenance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount vertically with the outlet ports facing downward\u003c\/li\u003e\n\u003cli\u003eEnsure all tubing connections are tightly sealed\u003c\/li\u003e\n\u003cli\u003eCheck pressure balance during printer calibration\u003c\/li\u003e\n\u003cli\u003eClean connection ports regularly to prevent clogging\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e 1 × Dual-Valve Metal Sub Ink Cartridge\u003c\/p\u003e","brand":"iColorPro","offers":[{"title":"Double-Valve Two-Way","offer_id":44084478148659,"sku":"Ink Cartridges - 014","price":36.0,"currency_code":"USD","in_stock":true},{"title":"Double-Valve Three-Way","offer_id":44084478181427,"sku":"Ink Cartridges - 014 - 1","price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1308\/2163\/files\/Sub-Ink-Cartridge-Dual-Valve-Negative-Pressure-Type-1.webp?v=1772505619","url":"https:\/\/uv-inks.com\/products\/sub-ink-cartridge-dual-valve-pressure-tank","provider":"UV INKS","version":"1.0","type":"link"}