Double Door Without Mullion

On a pair of doors a mullion can separate the two doors from each other.

Double door without mullion.

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. This is a sufficient one size fits all word for an element that no longer has a structural function. Fixed mullions will usually have the same dimensions and the same jamb depth as the rest of the frame. 190 00 add to cart.

The most common being exit devices for doors 30 36 and exit devices for doors 38 48. Many models are field sizable for doors between certain widths. When measuring your door for a rim exit device you need to know the width of the door. The 2923 7 2 steel mullions are for use with the 19 r rim exit devices on double door openings.

All 3 hour fire rated pairs of doors do require an astragal when used without a removable hardware mullion. The mullion is for use with pdq series 6200 grade 1 architectural exit devices. 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. Removing mullions from a french door.

Heavy duty steel double doors for commercial industrial and institutional applications. Double doors without mullion. 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. 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.

If the door doesn t have a mullion install one. Mullion for double doors. Major window manufacturer pella calls all of these elements a grille whether muntins grids windowpane dividers or mullions. Pairs of doors with removable hardware mullions are treated and listed as 2 single doors.

Pairs must use rim fire exit hardware. These doors are designed to satisfy your requirements for durability security aesthetics or fire. Today a mullion or grille is just there for aesthetic appeal.