Fire Rated Door Grille

Listed and fire rated for use in 1 3 4 thick doors rated up to 90 minutes.

Fire rated door grille.

A fire rated version is also available. Intumescent grilles and covers in stock at. Pyroplex fire rated air transfer grille systems have been specifically designed for use in the following applications. The frame and blades are constructed from 16 gauge crs.

The 1900 operable door grille is u l. Listed and fire rated for use in 1 3 4 thick doors rated up to 90 minutes. The ifd d4545 450mm x 450mm intumescent door grille kit is suitable for new or existing proprietary fire resistant doorsets that may require air transfer or pressure relief. The 1900 operable door grille is u l.

Section g submittals keywords. Available in either steel or aluminum construction with either single or double flange frame options. The fire rated door grills are 35mm thick enabling them to be fitted in both our mini and maxi fire doors. Suitable for doors 1 3 4 44 thick.

Grills are manufactured by lorient or kilargo and comply with the requirements of as1905 1 2005 and are tested in accordance with as1530 4. The 61dgd fr is listed by underwriters laboratories for use in hollow metal type and composite type fire doors with up to a 1 1 2 hr. Product range grilles calculation is based upon overall grille dimensions and distance between product veins. The lorient lvh intumescent air transfer grilles are specifically designed for use in fire rated door assemblies where pressure relief or extra ventilation is required.

Tested and listed for ul10c and classified in accordance with ubc7 2 94 astm e152 can ulc s104 nfpa 252. The damper units are slimline with an overall thickness of only 35mm allowing these kits to be flush fitted within the conventional 35mm 45mm nominal fire door leaves. Fire rated door grills can be fitted to our fire doors. Price corporate communications subject.

Ideal for installation in existing door cutouts. The 160º fusible link overrides the manual operator when activated by heat. Factory primed dark bronze finish with 40 approximate free area. Drop down door seals 0 electrical protection 0 fire door closers 0 fire door glazing seals 0 fire door hinges 0 fire door kits 0 fire door safety week 1 fire exit panic hardware 1 fire pillows and barriers 0 fire rated foam 0 fire rated packers 0 fire wraps and collars 0 infection control 0.