ALLEGION – LCN 4000T SERIES CLOSER

Description

The 4000T is a heavy duty closer to reliably control fire and smoke barrier doors with maximum swing of 90°.  Designed for use with an SEM 7850 wall magnet.

Features:

• Cast iron cylinder with full-complement bearing
• 1-1/2” diameter piston
• Double heat-treated steel pinion journal
• All-weather fluid
• Forged steel arm
• Universal non-handed
• Wood and machine screw pack
• Sizes 3 or 4
• Sized cylinders for interior fire/smoke doors to 4’0”
• Standard arm and track with roller
• ANSI 156.4, grade 1
• UL 10C fire rated
• ADA compliant
• 30 year limited warranty