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Product Info

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Diversified Tunnel Door

Diversified’s brand of Tunnel Doors with the strap and pipe drive system offer an affordable ventilation solution that delivers precise, long-term operation while reducing air leakage for significant energy savings.

 

Designed to replace curtains, which lack insulation, or old tunnel doors, which allow air leakage as cable stretch, Diversified Tunnel Doors simplify tunnel ventilation and extend product longevity. The maintenance-free strap and pipe drive system delivers precise, reliable control. The military-grade polyester non-stretch strap greatly extends product longevity, and the powder-coated galvanized steel shutter doors, which are insulated with 2 inches of expanded polystyrene foam, reduce energy costs.

 

Broilers, Breeders, Turkey, Livestock, Greenhouse, Ventilation, Heating, Diversified Agriculture 

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Description

Features

  • 2-inch-thick galvanized steel door with closed-cell expanded polystyrene foam
  • Tongue and groove assembly
  • Strap and pipe drive system
  • 2-year warranty

 

Benefits

  • Corrosion-resistant powder coating for long-life performance
  • R9 insulation value of 2-inch closed-cell expanded polystyrene foam
  • Maintenance-free polyester Strap and Pipe drive system with aluminum hub and stainless-steel set screws, D ring and attachment bracket that eliminates the need to adjust or replace cables
  • Tongue and groove door design that enables easy installation for any custom length
  • Swedged-end pipes that bolt together for easy installation
  • Durable 304 stainless steel hinges provide durable performance

Resources

Tunnel Door Brochure 

Tunnel Door Installation Manual

 

Technical Specifications

Width45 1/4 inch doors with tongue and groove connectors provide variable lengths
HeightAvailable in 67 inch, and 4 foot, 5 foot and 6 foot
ColorGray
Drive systemG3 250 Door machine is used to actuate Strap and Pipe drive system. Strap and Pipe drive system can be purchased separately.

 

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