{"product_id":"ink-check-valve-transparent","title":"Transparent Ink Check Valve - 3mm \/ 4mm Tube One-Way Valve","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eTransparent Ink Check Valve - 3mm \/ 4mm Tube One-Way Valve is a printer spare part or maintenance accessory for professional inkjet printer service. Choose this part by its model, tube size, connector style, panel layout, old part photo and installed position, not by appearance only.\u003c\/p\u003e\u003ch2\u003eCompatibility and Use\u003c\/h2\u003e\u003cp\u003eWater-based or weak-solvent ink tube systems; confirm ink chemistry before use. One-way ink flow control and anti-backflow protection.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eInk Check Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eInk Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility \/ Use\u003c\/td\u003e\n\u003ctd\u003eWater-based or weak-solvent ink tube systems; confirm ink chemistry before use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eOne-way ink flow control and anti-backflow protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnical Note\u003c\/td\u003e\n\u003ctd\u003eTransparent version is easier to inspect visually. Confirm tube size, ink compatibility and flow direction before installing.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eAvailable Options\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCheck Valve - 001\u003c\/td\u003e\n\u003ctd\u003eTransparent 3MM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCheck Valve - 001 - 1\u003c\/td\u003e\n\u003ctd\u003eTransparent 4MM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eBefore Ordering\u003c\/h2\u003e\u003cp\u003ePlease send the printer model, old part photos, label or SKU, dimensions, connector or tube size, flow direction and installed position if you are not sure. Similar-looking ink-system parts may use different tube sizes, materials, wiring or mounting details.\u003c\/p\u003e\u003ch2\u003eInstallation Notice\u003c\/h2\u003e\u003cp\u003eInstall with the printer powered off where applicable. After replacement, check ink flow, leakage, pressure, pump suction, panel response or motor movement according to the part type.\u003c\/p\u003e","brand":"iColorPro","offers":[{"title":"Transparent 3MM","offer_id":45252761616570,"sku":"Check Valve - 001","price":2.86,"currency_code":"USD","in_stock":true},{"title":"Transparent 4MM","offer_id":45252761649338,"sku":"Check Valve - 001 - 1","price":2.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/6897\/8362\/files\/Ink-Check-Valve-Transparent-1.webp?v=1761027626","url":"https:\/\/www.icolorpro.com\/products\/ink-check-valve-transparent","provider":"iColorPro Printing","version":"1.0","type":"link"}