The 4040SEH Sentronic is a holder designed to provide single point hold-open for fire and smoke barrier doors that must be used with a opposite side mounted UL listed door closer. The door is held...
The concealed LCN 2314ME Sentronic series is a heavy duty, electrically controlled door closer/holder that is perfectly designed to provide infinitely adjustable hold-open for fire and smoke barrier...
The concealed LCN 2314ME Sentronic series is a heavy duty, electrically controlled door closer/holder that is perfectly designed to provide infinitely adjustable hold-open for fire and smoke barrier...
FM Series electromagnetic door holders are designed for virtually any remote door release application. They are primarily used to hold fire and smoke barrier doors open until released by a remote...
ABH Manufacturing 2100 Wall Mount Electromagnetic Door Holder 2100-689Â (EA/1) Recessed Wall Mount Electromagnetic Door Holder, Tri Voltage 12V DC, 24V AC/DC or 120V AC, 1" Extension Included, 35 lb...
The concealed LCN 2314ME Sentronic series is a heavy duty, electrically controlled door closer/holder that is perfectly designed to provide infinitely adjustable hold-open for fire and smoke barrier...
DormaKaba
1816 HJ LH 120V 689
Electromagnetic Surface Closer, Top Jamb Push Side Mounting, Regular with 180 Deg. Swing, Adjustable Electric Hold Open, Adjustable Backcheck, Full Cover, 120VAC,...