Sargent - 1431 - Powerglide Door Closer - Back Check Function - Heavy Duty Hold Open Parallel Arm - Adjustable Size 1-6 - Plastic Cover - Black Suede Powder - Fire Rated - Grade 1 Remote Head Keys while allowing free egress

while allowing free egress

If you read the 1st wafer in the door (we give you instructions how) you will never have to try more than 75 keys to get a working door key

and Diagnosis Alarm Input 16 Channels Relay Output Three (3) Channels Playback and Backup Playback 1/4/9/16 Search Mode Time/Date

single/dual PIN code each User Levels Normal

Sargent - 1431 - Powerglide Door Closer - Back Check Function - Heavy Duty Hold Open Parallel Arm - Adjustable Size 1-6 - Plastic Cover - Black Suede Powder - Fire Rated - Grade 1 Remote Head Keys while allowing free egressFeaturing heavy duty construction for superior strength and wear resistance, the Sargent 1431 Series Powerglide Door Closer is ideally suited for highly trafficked environments like schools, healthcare facilities, and office and commercial buildings. With a full complement of arm types and front facing valves, the 1431 series can be easily installed and maintainedfor interior and exterior applications. Features Exceeds 25 million cycles Non handed