The LCN 4041 DEL Heavy Duty Door Closer with Delayed Action features the enhanced design and advanced technology LCN is known for. As LCN’s most durable heavy duty closer, the LCN 4041 DEL Heavy Duty Door Closer goes beyond typical industry requirements and surpasses the standard performance testing.
The LCN 4041 DEL features Hinge Side (PULL SIDE), Top Jamb (PUSH SIDE) and Parallel Arm (PUSH SIDE) mounting options. Made with cast iron and all weather fluid, the LCN 4041 DEL includes Regular Arm and Parallel Arm mounting shoe.
Mounting Options: Hinge Side (PULL SIDE) or Top Jamb (PUSH SIDE), Parallel Arm(PUSH SIDE)
Includes Regular Arm and Parallel Arm mounting shoe
Delayed Action feature allows closing speed adjustment between 120 and 75 degrees for slow moving traffic to clear the opening. The delay can be adjusted to up to 1 minute
Forged steel arm
Double heat treated steel pinion
All weather fluid
Regular LCN closers have "3" regulating valves forGeneral Speed,Latch Speed, andBackcheck. If the LCN closer has "4" regulating valves, then the closer has theDelayed Actionfeature.
Delayed Actionis an added adjustment to delay the door closing from maximum opening down to approximately 75 degrees, when theGeneral Speedadjustment takes over.
TheDelayed Actiontime is adjustable from 0 to approximately 1 minute.