Overview
- Duct access doors are very important component of duct work
sysytem . In the absence of access doors , it is not possible to clean the dust and debris inside the duct system which can effect over all air quality and creats varity of health and safety hazards. - Efficient air conditioning Industries range of access doors has
been designed to allow easy and convenient access to fire damper controls while providing a secure seal when it is closed. - Efficient Air conditioning Industries manufacture a wide range of best quality Galvanized Iron (GI), Mild Steel (MS), Stainless steel (SS), and Fire rated access doors with double skin construction that meets the stringent specifications and standards.
- Applicable in Fire rated / Smoke extract Ductwork
- Tested to BS 476 part 24
- Civil Defense approved
Features
- Progressive Action, Zinc plated cam lock for secure closure
- 25mm thick insulation to reduce noise and heat transfer
- Synthetic gasket and positive seal
- Meets SMACNA / DW 144/ standards
- Various sizes and models to suit most applications
- Quick and easy to install
Specifications
- 22 gauge Galvanized steel flanged frame
- Double skinned 22 gauge door panel
- The door panel is internally insulated with
- 25mm thick insulation
- Notched knock over tabs and Camlock fasteners
- Safety retain chain on the removable door