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Industrial Cold Storage Doors

Cold Storage Doors deliver reliable performance in demanding environments. Built for efficiency, safety, and temperature control across every industry.

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COLD STORAGE DOORS

You buy the expertise and experience of a company with demonstrated leadership in the design and manufacture of doors for all types of environments. Our involvement dates back a century and has produced innovative solutions for every cooler and freezer requirement. Our strong commitment to research and development, our engineering know-how, and our highly-skilled workforce enable us to successfully handle projects of any size or complexity. As a result, Jamison Doors are chosen most often throughout the food, pharmaceutical, and all other temperature-controlled industries.

Mark IV™ - ADS-200A

Jamison Mark IV® "DS" Series Power Operated Bi-Parting Horizontal Sliding Cooler Door is Jamison's most popular door, known throughout the industry for its unique design, innovative features, and reliable performance. With high-speed operation, durable materials, and superior sealing, it's engineered to deliver long-lasting efficiency and easy installation. Explore its standout features and specifications below:

High-Performance Operation

Jamison's most popular door offers unique designs, features and benefits that keep it in high demand throughout the industry. The Dual Speed (DS) operator opens at up to 80″ per second. Powertron® Operator: The most popular power operator in the history of cold storage. Tested trouble-free through more than 2 million opening/closing cycles.

Smooth & Reliable Track System

Diamond-Trac® Roller System: This patented system elicits rave reviews from industry experts and customers. It permits a smooth, quiet gliding action unrivaled in any door of its type. Its superior sealing ability is due to its down-and-in motion that pushes the door tightly against the gasketed casing and floor.

Installation & Flexibility
  • 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
  • Extruded aluminum door frame: Provides strength superior to wood
  • Versatile: Designed to handle applications up to a 100F delta T, and available with many options
Construction & Materials
  • Standard panels: White, stucco-embossed #26 gauge galvanized steel, front and back
  • 5-year limited warranty
  • Frame: Casings and header constructed of aircraft quality aluminum extrusions with white painted finish
  • Door leaves: Aluminum extruded structure, metal clad with #26 gauge white pre-painted stucco embossed steel front and back
  • Filled with 4″ of Jamifoam non-CFC polyurethane insulation with an R value of 28 at 40°F. Frame insulated with polystyrene inserts
Technical Specifications & Safety Features
  • Dual-speed brake motor designed to open door at 80″ per second and close door at 40″ per second
  • Low profile pneumatic reversing edge, effective full height and full travel of door
  • Upon contact, door in closing cycle is instantly reversed to open position
  • Adjustable gasket at sides and head of frame and reversing edges cover gasket to be polyester reinforced
  • Door leaves to have sweep type sill gasket
Mark IV™ - ADS-200A Data Sheet

Efficient Garage Door Repairs at Your Service

Whether it's a new installation, repair, or maintenance, Apex Overhead Doors delivers quality you can trust. Get expert service, durable products, and reliable support, every step of the way.