what is difference between multi and single point closer

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4040XP Series (4040 DEL) is a universal closer. *(see note) Non Handed closer. Can be mounted on a RH or LH door. 4041XP - Adjustable size 1 to 6. Can mount push side or pull side of the doo...
2030 and 5030 are both overhead concealed closers. The 2030 uses a concealed, in the door, track, and a concealed one piece arm. The 5030 uses a exposed double lever arm (like the arm for a 401...
The 4040XP is the replacement for the 4040/4041 closer. It is basically the same closer as the 4040/4041 closer in shape and function. It has been internally modified to increased the pinion size a...
As of today the 1460 is the closer "series number", and 1461 is the closer "model or ordering # ". Both numbers represent the same door closer, there is no difference.
The ME Series closer is a Multi-Point hold open device and will hold the door open in any position. The SE Series is a Single Point hold open device and will hold the door in one position. (deter...
The 2010 and 2030 closer are not the same. The 2010 Series closer uses the (larger) 4010 cylinder which requires a 4" minimum frame tube to mount in. The 2030 uses the (narrow) "Pacer" cylinder...
LCN closers are listed by series # and an ordering #.  In this case 4040 tells us the series and 4041 is the ordering # which states the closer is an adjustable size 1-6 sp...
The LCN closer fluid "Liquid X" will perform without variation between:  -30° F to +120° F - for manual closers.  +35° F to +120° F - for electrical closers and automatic operators. At around ...
A 4010 is the series of door closer, a 4011 is the adjustable spring inside the closer.
On May 1, 2013 the LM9000 lock series was discontinued and replaced with the LM9300 Multipoint Lock series. See related solution for information on current multipoint offering: What is th...
The Schlage LM9000 Multipoint Solution was a three-point locking assembly that was UL approved to FEMA 361 and FEMA 320 guidelines for outswing doors, and met ANSI ICC 500 for tornad...
MultiPoint locks are three-point locking systems that secure the door at three points – top, bottom, and traditional center latch location. Operating just like traditional locks, MultiPoint locks a...
On May 1, 2013 the LM9000 lock was discontinued and replaced with the LM9300 Multipoint Lock. 
The Schlage LM9000 series lock was originally designed for use in FEMA (tornado) storm shelter openings and/or Florida Building code (hurricane) assemblies.  Doors, frames and hardware can be order...
  Specify either an L or B doors for use with the LM9000 or LMV9000 Specify the F frame for use with the LM9000 or LMV9000 Order the lock from Schlage as you would normally The concealed rods...
         
  The Legacy wall mounted readers are replaced as shown in the table below:  The MTMS15 and MTMSK15 did not have any prior models that it replaced.
SE, electronic hold open
Hold Open Closers & Magnets (Fire/Life safety products) provide a wide range of solutions.  Single or multi-point hold open closers Utilize an electromechanical closer. Hold the door o...