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Fire/Life Safety Closer/Holder for Fire and Smoke
Barrier Doors 
Designed to hold doors open in normal use but will release and
automatically close doors under fire conditions. Heavy duty cast iron
cylinder for exceptional service life. UL listed for use on fire-rated
doors. Two year warranty. All LCN finishes available.
 4040
SE Series
- Non-handed, mounts on hinge side (pull side) or stop side
- Non-sized cylinder adjustable for interior doors to 4'0"
- Single point hold-open
- Track included built-in smoke detector (SED)
- Companion unit (SEC) matches profile of detector unit for use on
pair of doors
- Stand alone or interfaces with fire alarm systems
- 24 volt input standard with 120 volt optional for SE unit
- Concealed unit available (3130 SE)
 4310
ME, 4410 ME,
2310 ME
- Application specific closers are designed to provide optimized
door control for a specific mounting configuration:
4310 ME: Pull side
4410 ME: Push side
2310 ME: Concealed
- Sized cylinders for interior doors to 4'0"
- Provides infinitely adjustable multi-point hold-open function
- Track includes built-in smoke detector (MED)
- Companion unit (MEC) matches profile of detector unit for use on
pair of doors
- Stand alone or interfaces with fire alarm systems
- 24 volt input standard with 120 volt optional for ME unit
- Optional unit features a scanner activated hold-open function (HSA)
 7800
Magnets
- Three magnet mountings:
--Recessed wall mount
--Surface wall mount
--Surface floor mount
- Choice of 24 or 120 volt
- Simplified wiring
- Aluminum or Dark Bronze finishes
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