ET-8550 CIS Tank Booster Riser Set – Raise Ink Tanks for Bottom Scanner Mod (DTF Conversion Upgrade)
$35.99
CIS Tank Booster Riser Set for Epson ET-8550 (Scanner Relocation Mod)
When converting the ET-8550 for DTF and relocating the scanner to the bottom, the factory CIS tank height becomes too low relative to the printhead. This can cause improper ink flow, siphoning issues, or inconsistent pressure.
These CIS Tank Booster Risers are designed to elevate your external ink tanks to the proper height after performing the bottom-scanner modification.
🔧 Why You Need This
When the scanner assembly is moved downward:
-
The reference height between the printhead and ink tanks changes
-
Gravity pressure can become unbalanced
-
Ink may flow improperly or backflow
-
White ink stability may be affected
These boosters restore proper hydrostatic balance by raising the CIS tanks to the correct operating height.
⚙️ Features
-
Precision-designed for ET-8550 DTF conversions
-
Stable angled support structure
-
Strong, rigid printed construction
-
Clean fit for external CIS tanks
-
Simple drop-in installation
-
Sold as a set (4 pieces)
🛠️ Recommended For
-
ET-8550 DTF conversions
-
Bottom-scanner relocation builds
-
Advanced KevinV2 conversion setups
-
Users experiencing ink flow imbalance after modification
📦 What’s Included
-
4 × CIS Tank Booster Risers
⚠️ Note: Designed specifically for modified ET-8550 setups where the scanner has been relocated. Not necessary for stock printer configuration.
Related products
Complete Your Purchase
Categories
Add your product to the cart to view shipping rates. We've delivered to 289,762 customers in 149 countries.
Sign up for our newsletter to get weekly coupons and tips on printer refills and repairs.
Got a question? Don't hesitate to email us at support@bchtechnologies.com
Subscribe to Kevin's YouTube channel for the latest tips on printer repair and maintenance.
Recently viewed
VERY VERY SUPER PRODUCT. I purchased this product from Kevin and I can always say that Kevin is the best. Kevin definitely creates the best videos on the web. He has the best products and I always buy from him. Kevin also always recommends the best methods. I always recommend buying BCH TECHNOLOGIES products to always have perfect printers.
Alessandro R.
Instruction Sheet for L1800 / 1390 Printhead Testing with Multimeter (Digital Download) Instant Download — Delivered to Your Email
Best thing ever!! i used to put cleaning solution in the capping station with a syringe/hose then had to suck out f the wast line with a syringe.... over and over until the capping station was clean. maybe up to 10 times. now i just use maybe 1 or 2 - 30ml syringes full of water and the pump cleans it out so good.... then I put capping solution, place printhead over capping station and turn on the back of the machine. thats it. when i print again, usually next day, I pull from waste tank a few times until I get ink, then i run 1 head cleaning , print a test strip and usually good to go. I sometimes print a 2nd test strip. SO MUCH easier to use this little pump. so glad I bought it.
Ruth F.
TMS Printhead Maintenance System by BCH: Comprehensive Cleaning and Maintenance Solution
This is a must have modification to save time troubleshooting. You will need to download Kevin's capping station video to disassemble the capping station. A definite must. You will also need a few other connections to hook this up. All parts are linked in his videos. Pro tip. Have patience and go slow. This modification will save you from a lot of headaches . I did this mod on Procolored L1800 about a year old . Thanks Kevin.
Vincent K.
Waste Ink Collection Tank Combo with Small Tube for Epson (AS-EP-WASTE-25MM)
