Endwall Ventilation

PEAK VENTILATION

 

        

                                                                                                                        

Standard Options Overview

 

 

Butterfly Peak Vent

              

Butterfly peak vents feature pivot points slightly offset to the top of the vent, allowing the vent to rotate, but naturally find a closed position. This functionality provides different degrees of ventilation, allowing for precise management of tunnel climate.

Specifications:

  • Flexible Vent Sizing - 48" and 54" (Standard Sizes), Customized Sizing Available
  • Manual Operation:
    • Ropes and Rope Cleats Allow Vents to be Locked in Various Positions
  • Prefabricated Metal Construction:
    • 2" Galvanized Square Steel Construction / Welded Corners / Polycarbonate Covering
  • Wooden Construction:
    • 2x4 Construction / Plastic or Polycarbonate Covering

Hinged Vent

                

These vents hinge at the base of the vent, pivoting in or out, offering quick ventilation from the structure's warmest point. The automatically operated system utilizes a programmable controller while manual operation allows the vent to be locked in various positions to accurately manage internal temperature.

Specifications:

  • Flexible Vent Sizing - 32", 48", and 54" (Standard Sizes), Customized Sizing Available
  • Push-Out or Pull-In Design
  • Manual Operation
    • Ropes, Pulleys, and Rope Cleats Allow Vents to be Locked in Various Positions
  • Automated Operation
    • 3' Draw Linear Actuator Controls Top of Hinged Vent / Thermostatically Operated
  • Prefabricated Metal Construction:
    • 2" Galvanized Square Steel Construction / Welded Corners / Polycarbonate Covering
  • Wooden Construction:
    • 2x4 Construction / Plastic or Polycarbonate Covering
  • Connected Vents Upgrade:
    • 1-3/8" Galvanized Steel Pipe Connects Multiple Endwall Vents for Simultaneous Operation
    • Vents Can Be Operated Independently
    • Automated Operation
    • Custom Endwall Design
  • Compatible with Metal or Wooden Endwalls

 

Aluminum Shutter Vent

               

These automated vents feature extruded aluminum construction and can be used for passive ventilation or can be paired with exhaust fans to exchange air quickly for maximum ventilation. Powerful spring-drawn, interlocking shutters eliminate flapping and create a weather-tight seal.

Specifications:

  • Flexible Vent Sizing - 12"-54" Square (48" and 54" Standard Sizes)
  • Automated Operation
    • Thermostatically Operated
    • Programmable Controller
  • Extruded Aluminum Construction
    • Precision Millered Corners
    • Nylon Bearings
    • Interlocking Shutter Blades
  • Compatible with Powered Exhaust Fan Systems
  • Compatible with Metal or Wooden Endwalls