Double Door Without Mullion

If it s a door where deliveries frequently come in install a keyed removable mullion so you can remove the mullion for deliveries and reinstall it afterwards.

Double door without mullion.

Removing mullions from a french door. Double doors without mullion. The most common being exit devices for doors 30 36 and exit devices for doors 38 48. Mullions 9200 series single door performance in double door openings with rim devices the pdq 9200 series offers superior durability and security in commercial applications while providing compliance with life safety and fire code requirements.

Mullion for double doors. On a detailed hollow metal frame for example a mullion will separate pieces of glass panels or will separate a door and the glass or panels. If the door doesn t have a mullion install one. The mullion is for use with pdq series 6200 grade 1 architectural exit devices.

Many models are field sizable for doors between certain widths. Measuring for a rim exit device. The 2923 7 2 steel mullions are for use with the 19 r rim exit devices on double door openings. Heavy duty steel double doors for commercial industrial and institutional applications.

Our stock hollow metal door is an affordable non handed square edge door solution designed to meet your requirements for quality full flush steel doors. This is a sufficient one size fits all word for an element that no longer has a structural function. Major window manufacturer pella calls all of these elements a grille whether muntins grids windowpane dividers or mullions. On a pair of doors a mullion can separate the two doors from each other.

These doors are designed to satisfy your requirements for durability security aesthetics or fire. There are two primary types of french doors those with individual panes of glass separated by mullions and single pane doors with a wood grid attached to. Fixed mullions will usually have the same dimensions and the same jamb depth as the rest of the frame. Today a mullion or grille is just there for aesthetic appeal.

Pairs of doors with removable hardware mullions are treated and listed as 2 single doors. Pairs must use rim fire exit hardware. All 3 hour fire rated pairs of doors do require an astragal when used without a removable hardware mullion.