Mark IV® Overhead Manually Operated Door Standard Lift

A favorite of industry experts, Jamison’s Vertical Sliders are extremely versatile with design configurations for virtually any application.
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Door Features:

  • Design Excellence: These doors are equipped with a unique “down-and-in” joggle track system that assumes friction-free operation until the last few inches of travel in the closing cycle. Additionally, our vertical and overhead doors employ an automatic locking top latch and counter-balance system for secure, finger-tip operation.
  • Easy Installation: With track and angles preassembled on our casings, installation is quick and easy.
  • Flexibility: Closer positioning of doorways also provides critical floor and wall space savings.
  • Versatile: Designed to handle up to a 100F temperature difference across the door with 4” of FIP urethane insulation and an R value of 32.

 

  • Door is filled with 4” Jamison foamed-in-place non-CFC polyurethane insulation, with a minimum R value of 32 at 20F for 4 inch doors per ASTM C-518
  • Extruded aluminum structure provides superior strength.
  • Standard panels are white, stucco-embossed #26 gauge galvanized steel, front and back.
  • Adjustable gaskets at sides and head of frame are polyester reinforced.
  • Hardware and track have protective coating to prevent corrosion.
  • Voltages available are 120VAC single phase, 208, 230, 460 and 575VAC three phase
  • 5-year limited warranty
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PCAV® Push-Thru Conditioned Air Vestibule

A conditioned air vestibule that uses a push-to-open versus a motorized opening.
U.S. Pat. No. 10,921,049 and Patents Pending

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Jamison Door offers the widest selection of industrial doors to suit just about every imaginable application in the market.


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Company History:
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Over 110 Years and One Million Doors

Take a journey through the history of North American custom manufactured cold storage doors and specialty doors.


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Industrial, Manufacturing & Recycling

We offer the widest selection of industrial doors to suit just about every imaginable application.

Whether it swings, rolls, slides, uses a curtain of air or RFID technology, a Jamison door is built for performance.

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Mexico

The largest manufacturer of temperature controlled doors in Mexico.

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China

Jingxue manufactures the Jamison HCR product line for all of China.

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