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  5. N680 – Digital Automatic air-operated clamshell press with 15″x 15″ platen and Air Filter -120V

N680 – Digital Automatic air-operated clamshell press with 15″x 15″ platen and Air Filter -120V


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The N-680 is a commercial grade air-operated machine with a 15″ x 15″ (surface area) heat platen. It is built with a long-lasting pneumatic air cylinder lift system, a stronger air valve for faster clamping, and bushings at hinge points for maximum durability. This all makes this machine more suitable for extra high volume work.

Key Features


Tilting (floating) lower platen – The bottom platen tilts up towards the upper platen as the heat press closes. This equalizes pressure even when pressing thick items, like quarter-inch thick 8×10” ceramic tile.


Easy integrated digital time and temperature settings – Touch-screen controller allows simple dialing in of time and temperature. The current pressure is displayed on the touch-screen display each time the press closes.


The HIX N-680 is very useful in heavy traffic tourist retail shops where numerous garment types, such as sweats and T-shirts, are continuously being produced. Because it is air-operated, you can set the amount of pressure on the machine and it will adjust automatically to the product, no matter the thickness of the garment.


  • Dimensions 21” W x 41” D x 15” H
  • Weight — lbs
  • Shipping Weight 102 lbs
  • Volts 120V
  • Amperage 14.5 A and 10A
  • Heat Platen Dimensions 15” x15”
  • Watts 1750W and 2000W
  • Maximum Substrate 3/4”
  • Pneumatic Connection 87 psi
  • Certified electrically safe (ETL) – The “Electrical Testing Laboratory” seal means HIX presses have passed a rigid and very demanding independent testing process, and have been certified electrically safe.
  • 100% Made in the USA – HIX has its own 110,000 sq ft manufacturing facility with its very own fully integrated aluminum foundry, CNC mill operation, welding, metal forming, wiring, fabrication, assembly, and packaging departments.
  • A one-year general warranty and lifetime warranty on the heater element.