Products :: LCN 4000 Series Heavy Duty Door Closers
- Exceeded 10 million cycles in independent testing
- FAST™ power adjust allows accurate on-site spring power adjustment to meet the condition of the opening
- CE marked for fire rated doors (without hold open)
- Sized cylinders for interior doors to 1524mm and exterior doors to 1220mm
- Non-sized cylinder adjustable for interior doors to 1372mm and exterior doors to 1067mm
- Closers mount hinge side, top jamb, parallel arm stop face
- All weather fluid eliminates seasonal adjustments
- View key features of the 4000 series closers
- Catalogue download Door Controls Brochure
4040 Series - 4041P Universal Heavy Duty Door Closer
Product Code: 4041P
The 4040 Super Smoothee is LCN's most flexible heavy duty closer designed for institutional and other rugged high traffic applications.
- Adjustable between sizes 1 and 6
- This closer fits pull side (fig.1), push side (fig.6) and top jamb mounted (fig. 61) applications
- It is non-handed and fits left hand and right hand doors
- 4041 EC certificate of conformity No. 1121 - CPD - AD0070
- Door Controls Brochure
- Download templates
4110 Series - 4111 and 4116 Heavy Duty Door Closer
Product Code: 4111
LCN's best performing heavy duty closer for interior and exterior parallel arm mounts (fig. 6) push side.
- 4111 adjustable between sizes 1 and 5
- 4116 size 6 only
- Handed LH (clockwise closing) & RH (anti-clockwise closing)
- 4111 EC certificate of conformity No. 1121 - CPD - AD0079
- 4116 EC certificate of conformity No. 1121 - CPD - AD0080
- Door Controls Brochure
- Download templates
4010 Series - 4011 and 4016 Heavy Duty Door Closer
Product Code: 4010
LCN's best performing heavy duty closer for interior and exterior hinge side mounts (fig. 1) pull side.
- 4011 adjustable between sizes 1 and 5
- 4016 size 6 only
- Handed LH (clockwise closing) & RH (anti-clockwise closing)
- Door Controls Brochure
- Download templates
4040T Series - 4041T Heavy Duty Track Arm Door Closer
Product Code: 4040T
LCN's most flexible heavy duty track arm closer for interior applications.
- 4040T adjustable between sizes 3 and 4 only
- This closer fits pull side (fig.1), push side (fig.6) and transom mounted (fig. 61) applications
- It is non-handed and fits left hand and right hand doors
- 4041T EC certificate of conformity No. 1121 - CPD - AD0072
- Door Controls Brochure
- Download templates