LCN 4040XP-CUSH LH 632 Heavy Duty Surface Closer US3 is the epitome of durability and functionality, designed specifically for high-traffic applications in institutional settings. This Grade 1 surface door closer features a cush arm and push side mounting, allowing for a smooth 110-degree swing. It offers adjustable sizes from 1 to 6, ensuring versatility for various door requirements. Built with tough, non-handed construction, the LCN 4040XP is engineered for heavy use, boasting a 44% increased bearing load capacity and the strongest pinion in its class, with a robust 3/4" journal diameter. The closer incorporates a new V-shield™ seal for extended life, making it an excellent choice for demanding environments. With a bright brass finish and metal cover, this left-handed closer not only performs reliably but also enhances the aesthetic appeal of any commercial space. It meets ADA requirements and is UL & cUL listed for self-closing doors without hold-open features. Installation is straightforward, thanks to the LCN® Fast™ Power Adjust technology, ensuring a fast and accurate setup. The LCN 4040XP-CUSH is a remarkable solution that combines longevity, performance, and value, making it a vital addition to any building professional's toolkit.
Heavy Duty Surface Closer US3
Grade 1 Surface Door Closer, Cush Arm, Push Side Mounting, 110 Degree Swing, Adjustable Size 1-6, Metal Cover, Bright Brass Finish, Left-Handed
LCN's most durable and flexible heavy duty closer designed for institutional and other demanding high traffic applications.
Durable, non-handed, heavy duty closer designed for the most demanding, high-use and abuse applications.
The LCN 4040XP sets a new standard for reliability, longevity and value with a beefier design and extraordinary performance testing that goes far beyond industry requirements. LCN 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.
Accessible: Yes
Ada Compliance: Yes
Ansi: A156.4
Arm Type: Parallel Arm Dead Stop
Baa Qualified: Yes
Back Check: Adjustable
Base Material: Brass
Closer Size: 1 to 6
Cold Weather Fluid: Yes
Commercial Residential: Commercial
Country of origin: USA
Cover: Metal
Degree Swing: 110 Deg.
Delay: No
Finish: 605/US3
Finish Family: Polished Brass
Fire Rated: 3 Hours {A}
Fire Rating: 3 Hours {A}
Grade: Grade 1
Handing: Left-Handed
Hold Open: No
Installation: Commercial
Limited Warranty: 30 Years
Mounting Group: Hydraulic
Mounting Location: Push Side
Mounting Style: Parallel Arm
Origin: USA
Pack Height: 5.75"
Pack Height 2: 9.25"
Pack Length: 16"
Pack Length 2: 16.5"
Pack Qty: 1
Pack Volume: 391 in³
Pack Volume 2: 1907.81 in³
Pack Width: 4.25"
Pack Width 2: 12.5"
Product Height: 3.75"
Product Length: 12"
Product Width: 2.25"
Screw Type: Self-Tapping
Series: 4040XP Series Surface Mounted Closers
Ship Weight: 13.15 lbs.
Stop: Dead Stop
Subtype: Surface Closers
Through Bolts: No
Type: Surface
Ul Listing: UL 10C
Unit of Measure: Each
Unit of Measure 2: Case
Unit of Measure 2 Qty: 4