Duplo Ultra 300Ai UV Coater
Duplo Ultra 300Ai UV Coater

Additional Photos:

  • Intelligent, high-speed UV coating machine
  • Connectable with any digital press via bridge unit or use off-line with air suction feeder
  • Full in-line integration with HP Indigo 7x00 Digital Presses via electronic interface
Key Applications:
  • Book covers
  • Postcards
  • Business Cards
  • Brochures
  • Calendars
  • Announcements
  • Posters
  • Displays

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Availability: Usually Ships in 24 to 48 Hours
Product Code: DUP-ULTRA-300AI
Please call 866-584-7812


Duplo Ultra 300Ai UV Coater

The Ultra 300Ai UV Coater provides a solution that enhances the value and vibrancy of printed pieces at higher speeds and comes standard with a bridge unit - enabling it to receive output directly from a digital press!

Heavy-duty yet simple to use, the Ultra 300Ai applies a high-quality gloss, satin or matte finish to a wide range of offset and digitally-printed applications, adding richness to its colors while protecting them from scratches and scuffs. The Ultra 300Ai features innovative technology for coating both sides of the sheet with a smear-free finish. Print providers can offer double the value by coating both sides of the application such as direct mailers, brochures, business cards, books covers and more.

With the bridge unit, printed sheets are delivered directly into the UV coater, increasing overall productivity. The adjustable bridge unit accommodates the heights of most digital presses. With a coating speed of up to 148 feet (45 meters) per minute, the Ultra 300Ai can accommodate the output speed from most digital presses and process a variety of paper sizes, from 8.5" x 11" to 20" x 28", up to 350gsm. For near-line feeding, the Ultra 300A model is also available with the high capacity SF-300 Suction Feeder.

High in automation and loaded with features, the Ultra 300Ai/Ultra 300A provides the ideal UV coating solution for any digital print environment!


  • High speeds up to 148 feet (45 meters) per minute
  • Adds gloss, matte, or satin coating
  • Intelligent Control System for easy operation
  • Auto Gap prevents excess coating from smearing to the backside of the print
  • Infrared Heating System helps cure difficult stock
  • Heated rollers lower UV varnish viscosity for a more consistent and smooth finish
  • Standard bridge unit can be connected to any digital press to feed sheets directly
  • Full in-line integration with HP Indigo 7x00 Digital Presses
  • UL and CE certified
  • High Pile Feeder and Stacker option is available


Ultra 300Ai (with Bridge Unit) and Ultra 300A (with SF-200 + feeder):
Maximum Speed: 45 meters (148 feet) per minute
Maximum Paper Size: 20” x 28” (508 x 712 mm)*
Min. Paper Size: 8.5” x 11” (215 x 280 mm)
Paper Weight: 200-350 gsm

*Optional extended feed tray for maximum paper length of 28". See product brochure for complete specifications.
Click the PDF image to the right to view the Duplo Ultra 300Ai UV Coater brochure, or right-click to download.Duplo Ultra 300Ai UV Coater PDF Brochure

Please take a look at the video below to see what the Duplo Ultra 300Ai UV Coater can do for you!

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