Description
LCN 4040XP-CUSH RH 652 Heavy-Duty Surface Closer US26D
LCN 4040XP-CUSH RH 652 Heavy Duty Surface Closer US26D is engineered to excel in high-traffic environments, making it a top choice for institutional and commercial applications. This Grade 1 surface door closer features a robust cush arm design and a right-handed configuration, ensuring reliable performance with a 110-degree swing. The LCN 4040XP sets a new benchmark for durability and efficiency, boasting a 44% increased bearing load capacity and the strongest pinion available, with a 3/4″ journal diameter. Its innovative V-shield™ seal extends the lifespan of the closer by 20%, while the adjustable size 1-6 accommodates various door sizes, allowing versatility for interior doors up to 5’0″ and exterior doors to 4’0″. Constructed with a metal cover and a satin chromium plated finish, the closer is built to withstand the rigors of daily use. With features like all-weather fluid, adjustable back check, and compliance with ADA standards, the LCN 4040XP is not only functional but also ensures accessibility. Installation is expedited with LCN® Fast™ Power Adjust technology, and the closer is UL and cUL listed for safety. Trust in LCN’s 30-year limited warranty for peace of mind, making this closer a smart investment for any commercial setting.
HeavyDuty Surface Closer US26D
Grade 1 Surface Door Closer, Cush Arm, Push Side Mounting, 110 Degree Swing, Adjustable Size 1-6, Metal Cover, Satin Chromium Plated Finish, Right-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. LCNbuilt 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.
- 44% increased bearing load capacity
- Strongest pinion ever, at 3/4″ journal diameter
- Widest bearing ever,at 5/8″
- Stronger pinion teeth
- New V-shield™ seal with 20% longer life
- XP = eXtra Protection in real world applications
- Cast Iron
- Forged Steel Arm
- Double Heat Treated Steel Pinion
- All Weather Fluid
- Non-Handed
- LCN® Fast™ Power Adjust
- Fast & Accurate Installation
- UL & cUL Listed
- Tested and certified under ANSI Standard A156.4, grade one
- Non-sized cylinder is adjustable for interior doors to 5’0” and exterior doors to 4’0″
- Closer can mount hinge side, top jamb, or parallel arm (with PA bracket) on either right or left swinging doors
- Closers to meet ADA requirements
- Standard or optional custom powder coat finish
- Optional plated finish on metal cover, arm and fasteners
- Optional SRI primer for installations in corrosive conditions is available with powder coat only
- UL and cUL listed for self-closing doors without hold-open
- 4040XP can be used with all 4040 accessories
Attributes
Manufacturer surcharge: 4.5%
Accessible: Yes
Ada Compliance: Yes
Ansi: A156.4
Arm Type: Parallel Arm Dead Stop
Baa Qualified: Yes
Back Check: Adjustable
Base Material: Brass or Bronze
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: 626/US26D
Finish Family: Matte Silver
Fire Rated: 3 Hours {A}
Fire Rating: 3 Hours {A}
Grade: Grade 1
Handing: Right-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
Resources
- 4040XP Brochure
- 4040XP Feature Enhancements
- 4040XP Series Cut Sheet
- 4040XP Series Surface Mounted Closers Cut Sheet
- 4040XP/4041DA Installation Instructions
- LCN 4000 Series Catalog
- LCN 4040XP Closer Installation Video
- LCN 4040XP Series Infographic
- LCN 4040XP/4041 DA 120 Degree Top Jamb Push Side Mount Installation Guide
- LCN 4040XP/4041 DA CUSH 85-90-100-110 Degree Push Side Mount Installation Guide
- LCN 4040XP/4041DA 120 Degree & 180 Degree Pull Side Installation Guide
- LCN 4040XP/4041DA Drop Plate Installation Guide
- LCN 4040XP/4041DA EDA 110-180 Degree Installation Guide
- LCN Closers & Auto Operators Installation Guide
- LCN Closers & Automatic Operators Parts Manual
- Von Duprin Finishes Chart






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