Search results for: 'parts hold diagram yale 1460 1409 door covers dogging'

The LCN Door Closer 4031 is shipped with forged regular arm, metal cover and wood/self-tapping machine screw pack. Non-sized (1-4) 4031 cylinder for exterior doors to 36” (914 mm) and interior doors to 48” (1219 mm). Closer mounts hinge side, top jamb, and parallel arm, on either right or left swinging doors. Closer meets ADA requirements.  The hole spacing on this closer will not match the 4030's that LCN produced up to 1997, that was a completely different door closer.

We ship the 4031 Rw/PA

The LCN Door Closer 4111 FL is known as the Smoothee, and is one of the heaviest duty door closers made, the FL stands for Fusible Link. The Fusible Link is a lead clip that melts at roughly 115 degrees, and releases the door so it can close and contain a fire.  If you have a building were you have a high traffic and abusive, especially exterior doors, then this is the closer. The 4111 is an application specific closer, meaning it will only work when mounted on the door, on the push side. This is known as a parallel arm application. The cylinder is fully adjustable and will work on doors up to 56" exterior door, and can be adjust down to ADA required levels. We ship the 4111 FL model, which is a hold open fusible lind, on this page. The cylinder mounting holes are 2-1/2" by 6".

The LCN Door Closer 4011 is known as the Smoothee.  The door closer ships with regular arm, standard plastic cover, and self reaming and tapping screws.  This is considered an application specific closer, meaning you have to specify left and right swing door, and it can only be mounted as a regular armed closer.  A regular armed closer is a closer that is mounted on the pull side of the door.  The non sized clinder will work on doors from 30" to 60" interior doors, or 26" to 48" exterior doors, and can be adjusted to meet ADA specifications.  This door closer is ideal for areas of high traffic and abuse, like schools or any other areas of extreme use.  We ship the 4011 REG.

The LCN Door Closer 4011FL is shipped with fusible link arm, standard plastic cover, and self reaming and tapping screws. Sized cylinders for interior doors to 5’0” and exterior doors to 4’0”. Non-sized cylinder (4011) adjustable for interior doors to 4’6” and exterior doors to 3’6”. Included arm has a fusible link that melts at 120 degrees, allowing to door to close. Door can be closed any time with a gentle pull. Closer mounts hinge side, specify right or left swinging door. 4011 cylinder meets ADA requirements.

We ship the 4011 FL

LCN Door Closer Fusible Link Arm

Adjustable nut allows door closer arm to lock when the preselect position is reached. Fusible Link will hold door until heat melts the "Link" and then the door will shut. Used on Fire Doors to control a spreading fire.

Specify your current closers model number when ordering.
Not all of the LCN closers have the same shape spindle on the door closer
cylinder. The LCN Part #'s on this Fusible Link Arm is: 4010-3049FL, 4020-3049FL, 4110-3049FL

The LCN Door Closer 4041XP-CUSH is the same cylinder as the 4040XP, but with a CUSH arm (4040XP-3077CNS).  This closer can only be mounted in the parallel arm configuration.  With this closer you get the XP heavy duty cylinder with the heavy duty CUSH arm.

We ship the 4041XP-CUSH

Standard 4040 LCN series closer shipped with regular arm, standard plastic cover, and self reaming and tapping screws.  Non-sized cylinder is adjustable for interior doors to 5’0” and exterior doors to 4’0”.  Closer mounts hinge side, top jamb, and parallel arm w/PA Shoe on either right or left swinging doors.  Closers to meet ADA requirements.

No longer made, the 4040XP will be shipped in its place.

The SEM7830-516 LCN Magnet Core Assembly is just the Tri Voltage Magnet Core. 35 pounds of holding force at nominal input voltage. Maximum current draw is .020 A @ 24 volt and 120 volt, and .030 A @ 12VDC.

LCN part number SEM7830-516

The SEM7830-516 LCN Magnet Core Assembly is just the Tri Voltage Magnet Core. This core is used on the Floor Mounted SEM7830.  It has 35 pounds of holding force at nominal input voltage. Maximum current draw is .020 A @ 24 volt and 120 volt, and .030 A @ 12VDC.

LCN part number SEM7820-516

SEM Parts Manual

The LCN Fusible Link melts at 165 degrees to release the hold open mechanism.   Link measures 1-3/8 long by a 1/2" wide, the center to center distance on the holes is 15/16".

LCN Part Numbers:
4010-28
4110-30
4020-31

The SEM7840-516 LCN Magnet Core Assembly is just the Tri Voltage Magnet Core. 35 pounds of holding force at nominal input voltage. Maximum current draw is .020 A @ 24 volt and 120 volt, and .030 A @ 12VDC. Cylinder is 1-3/4" diameter and projects out 7/8" out from the mounting plate.

LCN part number SEM7840-516

The LCN Concealed Door Closer 3031 is mortised into the top of the door.  Standard 3030 series closer shipped with regular arm and wood and machine screw pack. Sized cylinders for interior doors to 4’0”.  Handed for right or left swinging doors.  Closers to meet ADA requirements.

LCN 4630 replacement arm, LCN part # 4630-3077T

The concealed LCN Door Closer 2031 -2035 Pacer® is a heavy duty closer designed to fit in a narrow, minimum 1 3/4” aluminum transom.  It is considered an application specific closer, due to the cylinder spring sizing and handing.  The standard 2030 series closer shipped with standard arm, standard track, mounting/finish plate, and wood and machine screw pack.  Aluminum frame requires minimum 1 3/4”  x 4”  tube.

LCN 4640 Low Energy Door Closer

The LCN Head and Tube 78H and 78HL comes in two versions.  One is 5-3/4" long and the other is 8-5/8".  The square hole is 5/8".  The head and tube usually breaks where the cast ring attaches to the tube.  This part usually goes by the part number 4040-78H, 4040-78HL, 4040XP-78H, 4040XP-78HL, 1260-78H, 1260-78HL, ect.,.

LCN 4630 Low Energy Door Closer

The 4040XP Rw/PA is LCN’s most durable and flexible heavy duty surface mounted closer, designed for institutional and other demanding high traffic applications. The LCN 4040XP Rw/PA sets a new standard for reliability, longevity and value with a better design and extraordinary performance testing that goes far beyond industry requirements. They built the 4040XP from the inside out, combining tougher, bolder construction with proven LCN technology. The result is a closer that’s stronger, smarter and delivers remarkable value in a variety of applications.

The patented green dial on the LCN 4040XP Rw/PA makes spring adjustments fast, easy and foolproof. The all-weather fluid reduces maintenance and ensures consistent performance through every season. High-traffic doors call for heavy-duty closers – closers that won’t let you down no matter how many people go through the door or how hard they kick, push or slam against it, or in the case of public schools the dreaded flying kung-fu kick. And when it comes to heavy-duty closers, no other closer performs like the LCN 4040XP Rw/PA.

The LCN 4040XP Rw/PA features cast iron construction, forged steel arm, double heat treated steel pinion, non-handed, LCN® “Green Dial” spring force indicator, Peel-n-Stick templates, UL and cUL Listed, 3⁄4″ journal diameter pinion, full compliment bearing, and tested and certified under ANSI standard A156.4, Grade 1.

The LCN Door Closer 1261 Series combines the best features from the previous 1070 and 1370 into a single versatile and economical cast iron closer, with Tri mounting capability. The 1261 is the door closer I would recommend if you are tired of replacing your store front door closers because of leakage.  The 1261 is the most heavy duty standard template closer that is made.  This door closer will work on the push, pull or top jamb, and is non handed.  The 1261 is adjustable spring sizes 1-5 and mounts to the most common commercial footprint. The 1261 also features a complete line of regular and extra duty arms, LCN’s peel-n-stick installation templates, a convenient spring adjust pointer.  The hole spacing is 3/4" x 9-1/16", so it is considered a standard template closer.  LCN also offers a 20 year warranty on this closer. The Brass finish is Painted Brass.

We ship the 1261 Rw/PA

LCN 4810 Door Closer Pneumatically Operated

LCN 4820 Door Closer Pneumatically Operated

The SEM7810-514 LCN Ball Pivot Connection Link Coupler Assembly Kit, is required for each door needing extension(s). Kit includes coupler link and ball pivot (alone serves as an 1-1/2" extenison). The threaded end is 3/8-16.

LCN Part # SEM7810-514

Replacement Rod for the LCN 4630 Door Closer, LCN Part # 4630-82

LCN SEM7850-515 Magnet Hardware Package is used to mount the Armature or the Door Mounted part of the Magnetic Door Holders.   If you are currently using LCN door holders, you will not need to purchase this.   However, if you are using another brand and they have gone missing, you will need to purchase this component.

These standard metal extensions can be used with the LCN SEM magnet door holders to increase the holder projection. The treads on this piece are 3/8-16.

LCN Part #'s
SEM7810-E050 1/2"
SEM7810-E075 3/4"
SEM7810-E100 1"
SEM7810-E200 2"
SEM7810-E400 4"

LCN 4820 Closer Arm

The LCN 4820 Auto-Equalizer Regular Arm comes with the Arm & Forearm, Rod & Shoe, and all the arm screws.

LCN Part # 4820-3077

The LCN 1370 was a door closer made in the late 1990's to 2006 or so. The closer had a special mounting plate that made installation very quick. Many people have this door closer in use and now they are starting to fail. The LCN 1370-18QF Quick Fix Plate converts the mounting holes of the 1370 to a standard template closer, which is 3/4" x 9-1/16". By using this plate you will not have to redrill holes in your door. The plate measures 2 by 10-1/4 inches with tapped holes that measure 3/4 x 9-1/16 inch.