{"product_id":"epson-4720-uv-ink-damper-assembly","title":"Epson 4720 UV Ink Damper Assembly","description":"\u003cp\u003eThis ink damper assembly is engineered for Epson 4720 printhead applications where stable negative pressure and clean ink delivery are essential. It supports a wide range of ink system structures used in UV, eco-solvent and DTF printers.\u003c\/p\u003e\n\u003ch3\u003eMain Advantages\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaintains stable back pressure during continuous printing\u003c\/li\u003e\n\u003cli\u003eHelps reduce ink starvation, air bubbles and nozzle drop-out\u003c\/li\u003e\n\u003cli\u003eCompatible with both old and new ink cap configurations\u003c\/li\u003e\n\u003cli\u003eMultiple connection styles to match different printer designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eModel Configuration Guide\u003c\/h3\u003e\n\u003ctable width=\"100%\" cellspacing=\"0\" cellpadding=\"6\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eVersion\u003c\/th\u003e\n\u003cth\u003eConnection Style\u003c\/th\u003e\n\u003cth\u003eSupported Heads\u003c\/th\u003e\n\u003cth\u003eRecommended Use\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-Quality Special\u003c\/td\u003e\n\u003ctd\u003ePlug-in\u003c\/td\u003e\n\u003ctd\u003eDX5 \/ 4720 \/ i3200 \/ XP600 \/ 5113\u003c\/td\u003e\n\u003ctd\u003eLong-term industrial UV printing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX800 Dedicated\u003c\/td\u003e\n\u003ctd\u003ePlug-in\u003c\/td\u003e\n\u003ctd\u003eTX800\u003c\/td\u003e\n\u003ctd\u003eOptimized fit for TX800 ink supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEconomy Version\u003c\/td\u003e\n\u003ctd\u003ePlug-in\u003c\/td\u003e\n\u003ctd\u003eDX5 \/ 4720 \/ i3200 \/ XP600\u003c\/td\u003e\n\u003ctd\u003eCost-controlled replacement option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClassic Structure\u003c\/td\u003e\n\u003ctd\u003eStandard \/ Clamp Optional\u003c\/td\u003e\n\u003ctd\u003eDX5 \/ 4720 \/ i3200 \/ XP600 \/ 5113\u003c\/td\u003e\n\u003ctd\u003eLegacy printer compatibility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDual Plug-in Universal\u003c\/td\u003e\n\u003ctd\u003eDual Plug-in\u003c\/td\u003e\n\u003ctd\u003eDX5 \/ 4720 \/ i3200 \/ XP600\u003c\/td\u003e\n\u003ctd\u003e4×3mm tube ink systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScrew-Type Port Models\u003c\/td\u003e\n\u003ctd\u003eScrew \/ Screw + Clamp\u003c\/td\u003e\n\u003ctd\u003eDX5 \/ 4720 \/ i3200 \/ XP600 \/ 5113\u003c\/td\u003e\n\u003ctd\u003eHigh-flow or reinforced ink lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Scope\u003c\/h3\u003e\n\u003cp\u003eUsed in wide-format UV printers, flatbed printers and roll-to-roll machines equipped with Epson 4720 and compatible printheads.\u003c\/p\u003e\n\u003ch3\u003eUsage Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlways match damper type with ink tube size and ink cap structure\u003c\/li\u003e\n\u003cli\u003eReplace dampers periodically for consistent ink performance\u003c\/li\u003e\n\u003cli\u003eCheck for air accumulation after installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eUse Position \u0026amp; Function\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe damper is normally installed between the ink supply path and the printhead to stabilize pressure and reduce bubbles.\u003c\/li\u003e \u003cli\u003eIt helps support smoother ink delivery and can also assist with filtering fine particles before ink reaches the printhead.\u003c\/li\u003e \u003cli\u003eDamper performance has a direct effect on ink stability, especially on multi-channel or high-speed printers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility Reference\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReferenced machine models: I3200, XP600, TX800.\u003c\/li\u003e \u003cli\u003eReferenced printheads: DX5, I3200, XP600, TX800.\u003c\/li\u003e \u003cli\u003eSuitable for solvent use when the connector type, orientation, and sealing method match the reference damper.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen Buyers Replace This Part\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplace when ink flow becomes unstable, bubbles increase, colors drop out, or the damper body becomes contaminated or deformed.\u003c\/li\u003e \u003cli\u003eCompare the manufacturer part number, connection layout, and mounting direction before ordering.\u003c\/li\u003e \u003cli\u003eFor best maintenance results, buyers often inspect cap tops, tubing, and ink filters at the same time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCommon Replacement Scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplace when colors intermittently drop out, bubbles appear repeatedly, or the printhead side shows unstable ink feeding.\u003c\/li\u003e \u003cli\u003eInspect this part when the damper body becomes stained, swollen, cracked, or no longer seals reliably.\u003c\/li\u003e \u003cli\u003eOn printers with multiple channels, one weak damper can affect daily color consistency even if the printhead is still usable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment Checklist\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReferenced machine models: I3200, XP600, TX800.\u003c\/li\u003e \u003cli\u003eReferenced printheads: DX5, I3200, XP600, TX800.\u003c\/li\u003e \u003cli\u003eCheck joint style, filter structure, connector direction, sealing method, and manufacturer reference before final purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eService Pairing Suggestions\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMany buyers inspect cap tops, ink tubes, pumps, and filters at the same time when damper problems appear.\u003c\/li\u003e \u003cli\u003eUse this damper only when the solvent ink path, connector style, and physical size match the reference assembly.\u003c\/li\u003e \u003cli\u003eProfessional installation is recommended when the printer uses a sealed manifold or tightly packed multi-channel head carriage.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"UV INK PRO","offers":[{"title":"Patented High-Quality Model for DX5\/4720\/i3200\/XP600\/5113","offer_id":43868422045782,"sku":"Ink Damper - 011","price":5.6,"currency_code":"USD","in_stock":true},{"title":"TX800 Dedicated Plug-in Model (Stable and Recommended)","offer_id":43868422078550,"sku":"Ink Damper - 011 - 1","price":2.3,"currency_code":"USD","in_stock":true},{"title":"Economical Plug-in Model for DX5\/4720\/i3200\/XP600","offer_id":43868422111318,"sku":"Ink Damper - 011 - 2","price":2.3,"currency_code":"USD","in_stock":true},{"title":"Old Model for DX5\/4720\/i3200\/XP600\/5113","offer_id":43868422144086,"sku":"Ink Damper - 011 - 3","price":2.3,"currency_code":"USD","in_stock":true},{"title":"Old Model with Clamp for DX5\/4720\/i3200\/XP600\/5113","offer_id":43868422176854,"sku":"Ink Damper - 011 - 4","price":3.1,"currency_code":"USD","in_stock":true},{"title":"Single Clamp (Works Only with Old Ink Cap Model)","offer_id":43868422209622,"sku":"Ink Damper - 011 - 5","price":1.1,"currency_code":"USD","in_stock":true},{"title":"Dual Plug-in Universal Model (Connects 4*3 Tube)","offer_id":43868422242390,"sku":"Ink Damper - 011 - 6","price":2.3,"currency_code":"USD","in_stock":true},{"title":"Screw-Type Large Port Model for DX5\/4720\/i3200\/XP600\/5113","offer_id":43868422275158,"sku":"Ink Damper - 011 - 7","price":2.3,"currency_code":"USD","in_stock":true},{"title":"Screw-Type Large Port with Clamp for DX5\/4720\/i3200\/XP600\/5113","offer_id":43868422307926,"sku":"Ink Damper - 011 - 8","price":2.3,"currency_code":"USD","in_stock":true},{"title":"Screw-Type Small Port Model for DX5\/4720\/i3200\/XP600\/5113","offer_id":43868422340694,"sku":"Ink Damper - 011 - 9","price":2.3,"currency_code":"USD","in_stock":true},{"title":"Screw-Type Small Port with Clamp for DX5\/4720\/i3200\/XP600\/5113","offer_id":43868422373462,"sku":"Ink Damper - 011 - 10","price":2.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/3782\/5878\/files\/Ink-Damper-For-Epson-4720-1.webp?v=1769743833","url":"https:\/\/www.uvinkpro.com\/products\/epson-4720-uv-ink-damper-assembly","provider":"UV INK PRO","version":"1.0","type":"link"}