LCN 4031T Heavy Duty Surface-Mounted Door Closer with Track Arm and Powder Coat Finish
Professional Single Lever Track Arm Door Closer Solution
The LCN 4031T is a heavy-duty surface-mounted door closer featuring a single lever track arm design specifically engineered for interior doors up to 38" (965 mm). This universal, fully reversible closer meets ANSI/BHMA A156.4 Grade 1 standards and ADA reduced opening force requirements with adjustable spring strength 1-3. Constructed with a high-strength cast iron cylinder and forged steel main arm, it offers three mounting options for versatile installation on narrow head frames and top rails.
Professional Features & Benefits
- Door Width Compatibility: Non-sized cylinder designed for interior doors up to 38" (965 mm) for versatile commercial applications.
- Heavy-Duty Construction: High-strength cast iron cylinder with forged steel main arm and 1-1/2" diameter piston for exceptional durability in moderate traffic conditions.
- Grade 1 Performance: Meets ANSI/BHMA A156.4 Grade 1 standards and ADA reduced opening force requirements for code compliance.
- Universal Installation: Fully reversible, non-handed design with three mounting options - hinge side, top jamb, and parallel arm on left or right-swinging doors.
- Adjustable Spring Strength: Factory set to strength 3 with full adjustability from 1-3 to accommodate various door weights and applications.
- All-Weather Performance: All-weather fluid ensures consistent operation across temperature variations for reliable year-round performance.
- Manufacturer Warranty: 30-year limited warranty provides long-term confidence and protection for commercial installations.
- UL Listed: UL and cUL listed for self-closing doors without hold-open for fire safety compliance.
Technical Specifications
- ADA Compliant: No
- BAA Qualified: Yes
- Closer Size: 3
- Closer Size: 1
- Closer Size: 2
- Commercial/Residential: Commercial
- Cover Type: Metal
- Delay Function: Yes
- Department: Door Hardware
- Duty Level: Heavy Duty
- Finish Type: Powder Coat
- Fluid Type: All-Weather
- Handle Type: Lever
- MAP Policy: Yes
- Mounting Detail: Surface - Hinge Mount(Pull Side), Top jamb Mount(Pull Side), Stop Face (Push Side)
- Mounting Location: Pull Side
- Mounting Location: Push Side
- Mounting Method: Surface Mount
- Product Category: Door Controls
- Product Group: Door Controls
- Product Model: 4031T
- Product Subgroup: Door Closers - Surface Mounted
- Product Substrate: Iron
- Product Type: Surface Mounted Door Closers
- Series: 4030T Series
- Subcategory: Surface Mounted Closers
- Tags: lcn 4031t
- Warranty: 30 Year
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Choose LCN Quality?
LCN door closer products deliver professional-grade reliability with cast iron construction and forged steel components rated to Grade 1 standards. The 30-year limited warranty demonstrates LCN's commitment to long-term performance. Engineered for demanding commercial applications where dependable door control and code compliance are essential.
Manufacturer Resources
Product Specs
- Series:
- 4030T Series
- Duty Level:
- Heavy Duty
- ADA Compliant:
- No
- BAA Qualified:
- Yes
- Warranty:
- 30 Year
- Closer Size:
- 1
- Mounting Detail:
- Surface - Hinge Mount(Pull Side), Top jamb Mount(Pull Side), Stop Face (Push Side)
- Mounting Location:
- Pull Side
- Subcategory:
- Surface Mounted Closers
- Product Group:
- Door Controls
- Product Subgroup:
- Door Closers - Surface Mounted
- Product Type:
- Surface Mounted Door Closers
- Finish Type:
- Powder Coat
- Fluid Type:
- All-Weather
- Commercial/Residential:
- Commercial
- Handle Type:
- Lever
- MAP Policy:
- Yes
- Closer Size:
- 2
- Closer Size:
- 3
- Mounting Location:
- Push Side
- Tags:
- lcn 4031t
- Product Model:
- 4031T
- Cover Type:
- Metal
- Delay Function:
- Yes
- Mounting Method:
- Surface Mount
- Product Category:
- Door Controls
- Product Substrate:
- Iron
- Department:
- Door Hardware