Sargent 2970-EN Fire Guard Electromechanical Closer-Holder - Pull Side Double Egress, Aluminum Finish
Sargent 2970-EN Fire Guard Electromechanical Closer-Holder Release Devices are designed to hold open fire- and smoke-rated doors until power is interrupted by a fire alarm condition or remote release switch. The Sargent 2970-EN Fire Guard Closer-Holder connects to the building's smoke and fire system, providing automatic closing during fire (emergency) conditions.
Features
Stand Alone unit for use with a fire alarm system
The closer/Holder is mounted to the face of the frame
The track is mounted on the hinge side of the door
Pull side mounting
Double egress arm for the reveal of 1/8" (3mm) to 3" (76mm) maximum
Use on corridor or stairwell doors when pulling side, multi-point hold open is required
Adjustable spring power
Adjustable closing and latching speeds
Can be installed on a single door or a pair of doors when controlled by compatible UL Listed Fire Detection equipment or non-rated doors with remote release
Conforms to standards UL10C and UBC 7-2 (1997), Positive Pressure Fire Tests of door assemblies
Multi-position hydraulic hold open
Hold open positions from 10 ° to 170
Projection 2-9/16" (65mm) from frame face
Holder Operation
Multi-point hold open from 70 ° to 170 °, trim permitting
Steel mounting plate accommodates surface or concealed wiring
Photoelectric smoke detector with LED indicator option
