The DK20A is the AUTO-RELEASE "Pop-Up" version of Geo Knight's largest manual clamshell. This amazing high-tech feature makes your Digital Knight clamshell act like a semi-automatic, air operated press, without the compressor! Simply close the press as you normally do, and at the end of the digital timing cycle the press releases automatically.
The Auto-Release upgrade also features the "HOVER" feature. This means when the handle is lowered without fully clamping the machine, the press will hover over the work, usually needed for curing purposes. At the end of the time cycle, the press releases automatically as usual.
The DK20A 16x20 clamshell press opens for full access to the lower bottom table. It is important to note that the back of the heat platen raises above and away from the bottom table, providing better access than other clamshell presses. The frame support allows operators to slide shirts over the table with complete drape space around and underneath the loading area. Interchangeable bottom tables for smaller pressing areas are available. This press is ideal for environments with space limitations, and for users who need more portability and mobility than the over-weight swing away presses.
Features
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Auto-Release POP-UP automatic open at end of time cycle
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Auto-Release "Hover" position cures materials without pressing
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Fully digital temperature control 32°-600°F range
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Automatic digital timer & dual pre-press timer
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Digital Pressure Bar Graph
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Super-portable light machine weight - 103 lbs
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Extreme high pressure capability
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Hardened high-strength pivot points
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Interchangeable tables
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Solid Steel framework
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SuperCoil-Microwindingâ„¢ heater technology
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Self lifting gas-spring, & wide opening
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Temperature readout accuracy +-2°F - can show °C or °F
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User selectable end-of-cycle alarms
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Records number of pressing cycles done
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Teflon-coated 3/4" thick heat platen
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Lifetime warranty on heat platen
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3-year warranty on control
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1-year warranty on entire press
 Specifications
| Weight |
103 Lbs
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| Electrical |
1800W / 15A / 110V |
| Dimensions |
36"L x 17"W x 16"H |
What Our Experts Think
The Geo Knight DK20A Digital Knight 16" x 20" Clam Auto-Open Heat Press (OB-DK20A) is a reliable and efficient heat press ideal for professional and high-volume operations. Here's why it’s a top pick:
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Auto-Open Functionality: Automatically opens at the end of the timer to prevent over-pressing and improve workflow efficiency.
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Spacious Platen: The 16" x 20" size accommodates larger designs, textiles, and multi-layer applications with ease.
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Digital Precision: Advanced controls for time, temperature, and pressure ensure consistent, high-quality results.
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Compact Clamshell Design: Saves workspace while allowing for quick and easy material placement.
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Heavy-Duty Construction: Built with industrial-grade materials for durability and long-term reliability.
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Versatility: Perfect for a variety of applications, including sublimation, heat transfer vinyl (HTV), and specialty transfers.
This heat press combines convenience, performance, and robust build quality, making it a go-to choice for professionals seeking efficiency and precision in their production processes.
Q&A
Q: What is the Geo Knight DK20A Digital Knight Clam Auto-Open Heat Press?
A: The DK20A is a 16" x 20" clam-style heat press with an auto-open feature, designed for professional heat transfer projects that demand efficiency and precision.
Q: What are its key features?
A: Key features include:
- 16" x 20" heat platen for medium to large items.
- Auto-open function to prevent over-pressing and increase productivity.
- Digital temperature, time, and pressure controls for consistent results.
- Heavy-duty, industrial-grade steel construction for durability.
Q: What is it used for?
A: Ideal for pressing garments, textiles, and flat substrates such as mousepads, plaques, and heat-sensitive items.
Q: Is it easy to use?
A: Yes, its auto-open mechanism and user-friendly digital controls make it convenient and efficient for all experience levels.
Q: Who is this press best suited for?
A: Perfect for small businesses, professional decorators, and production environments needing a dependable and efficient heat press.
Maintenance Tips
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Clean the Heat Plate: Allow the press to cool completely, then wipe the heat plate with a soft, damp cloth. Use mild soap if necessary, avoiding abrasives.
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Inspect Auto-Open Mechanism: Regularly check the auto-open latch and springs for smooth operation and lubricate as needed.
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Monitor Pressure Adjustments: Ensure the pressure knob functions correctly and maintains even pressure during operation.
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Check Electrical Components: Periodically inspect power cords, plugs, and control panels for signs of wear or damage. Replace faulty components promptly.
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Avoid Overheating: Adhere to the recommended temperature settings to protect internal components.
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Store Safely: When not in use, keep the press in a clean, dry area to prevent dust and moisture buildup.
Regular upkeep ensures smooth functionality, precise performance, and a longer lifespan for your heat press.
