| |
|
LCN 2000 series closers feature a modern slim line design for easy installation
on narrow head frames and top rails.
Applications
- For aluminium, hollow metal and timber (butt hung or pivoted) single
action doors (2000 series)
- For aluminium, hollow metal and timber (centre pivoted) double action
doors (6000 series)
- Mounting clips for timber frames and other installation accessories
are available for unusual conditions. Check with Relcross before finalizing
your specification.
Features common to the 2000 series:
- Mountings for head frame only.
- Aluminium frame requires minimum 102mm x 102mm tube (2010 series)
and 44mm x 114mm tube (2030 series).
- All closers are handed and fit left hand or right hand doors (please
specify at order placement).
- Adjustable hydraulic backcheck cushions the opening arc prior to 90
degrees.
Warranty
- 10 year limited warranty. See terms and conditions and standard Warranty
Document for more information
Materials
- High strength cast iron cylinder
- Forged steel main arms
- One piece forged steel pistons
- Heat treated pinion
- All weather fluid eliminates seasonal adjustment. Temperature
range 49 deg. C to minus 35 degrees C
- High efficiency, full compliment, low friction bearings
- Tamper resistant regulating screws
- Full rack and pinion hydraulic action
- Quiet, low friction track and roller combination for all single
lever arm closers
Finishes
- Available from stock in US28 silver powder coated finish
- Available in wide range of powder coated finishes to match any RAL
colour (to special order)
- LCN's powder coated finish surpasses 100 hours of salt spray - four
times the ANSI (US) standard.
- See also BS EN certification for more information on salt spray testing
Maintenance
- Closers mounted in accordance with LCN installation instructions require
no periodic maintenance or adjustment
|