Double Door Center Mullion

Product overview heavy duty steel double doors for commercial industrial and institutional applications.

Double door center mullion.

Double doors without a mullion. Mullion for double doors. Aluminum removable mullions sl 60 sl 60e improve entrance functionality with removable mullions. 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.

A mullion is a metal channel that divides up two sides of an opening. Two versions are offered the non electric sl 60 and the pre wired sl 60e for use with the electric hardware. Double doors with a mullion. This video shows how to fix the mullion flap on a samsung french door refrigerator model rf23hcedbbc.

Mullions are bars in the center of double doors. A pair of doors swinging in opposite directions without a vertical mullion. Doors are fitted with rim exit devices and will function as single doors latching into mullion. Von duprin 9954 7ft3in fire rated steel mullions.

A removable mullion on the other hand. A fixed mullion is an integral part of the door frame and cannot be removed. Fixed mullions will usually have the same dimensions and the same jamb depth as the rest of the frame. Steel or aluminum mullions for use with dorma exit devices.

Optional hc rating hurricane code. When a mullion is used to separate two doors in a pair of doors this mullion can be fixed or removable. 8 or 10 heights. The strike is mounted to the inactive side of the double doors.

On a pair of doors a mullion can separate the two doors from each other. Rim exit devices may be used on 3 main types of doors. Dorma s removable mullions are used with paired doors when a full width opening is only occasionally required. A door frame prepared to receive two single acting doors swinging in opposite directions without a center mullion.

9954 7ft3in von duprin steel mullion fire rated. A pair of swinging doors each leaf which swings in the opposite direction of the other. Special lite removable mullions can be quickly and easily removed to allow oversized objects to pass through double doors. The strike is mounted to the door frame.

The inactive side is then secured by a vertical rod exit device. The strike is mounted to the center mullion. A mullion can separate two pieces of glass two door panels or separate a door and a piece of glass.