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LCN Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Aluminum - Adjustable-Mount Door Closers
LCNAdjustable-Mount Door Closers

LCN Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Aluminum

The LCN 4040XP-RW/PA AL is a Grade 1 heavy-duty aluminum door closer with parallel arm mounting, non-hold open operation, and an adjustable spring size 6. Designed for interior/exterior use, this 12 1/8-inch unit is…

SKU 3G-OTH-505968

Brand
LCN
Item
Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Aluminum
Category
Adjustable-Mount Door Closers
Available to Order
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Technical Specifications

LCN
Manufacturer Part Number
4040XP-RW/PA AL
Type
Grade 1 - Heavy Duty, Aluminum
Lg
12 1/8 in
Arm Type
Parallel
Closer Type
Non-Hold Open
Spring Size
6
Spring Type
Adjustable
Location Use
Interior/Exterior
Product Type
Door Closer
ADA Compliant
Yes
Closer Series
4040XP
Performance Rating
Grade 1 - Heavy Duty
Performance Duty Rating
1
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LCN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LCN 4040XP-RW/PA AL is a Grade 1 heavy-duty aluminum door closer with parallel arm mounting, non-hold open operation, and an adjustable spring size 6. Designed for interior/exterior use, this 12 1/8-inch unit is ADA compliant and supports parallel/standard mounting configurations.

Frequently Asked Questions

What is the LCN 4040XP-RW/PA AL door closer used for?

The LCN 4040XP-RW/PA AL is a Grade 1 heavy-duty door closer for interior/exterior commercial doors. Its parallel arm mounting suits applications where the closer must mount on the push side, such as schools, hospitals, and office buildings, providing reliable non-hold open operation.

What are the specifications of the LCN 4040XP-RW/PA AL door closer?

This LCN 4040XP door closer is Grade 1 heavy-duty aluminum, 12 1/8 in long, with parallel/standard mounting. It features an adjustable spring size 6, non-hold open type, and is ADA compliant for interior/exterior use. The manufacturer part number is 4040XP-RW/PA AL.

Where to buy the LCN 4040XP-RW/PA AL door closer worldwide?

3G Electric supplies the LCN 4040XP-RW/PA AL door closer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Grade 1 heavy-duty closer.

How to install the LCN 4040XP-RW/PA AL door closer?

Install the LCN 4040XP-RW/PA AL door closer per the manufacturer's template for parallel arm mounting. Ensure the door and frame are prepared for Grade 1 heavy-duty hardware. Adjust the spring size 6 for proper closing force. Always follow local building codes and ADA guidelines.

Used in

Common applications for LCN
Manufacturing quality control — LCN Force Gauge (ADA/FG) for verifying spring tension in assembly lines
Packaging industry — LCN Force Gauge for testing seal strength or compression of packaging materials
Maintenance and repair — LCN Force Gauge for checking actuation force of mechanical switches or valves
Material testing — LCN Force Gauge for measuring force in simple tensile or compressive tests on small components
Educational labs — LCN Force Gauge for demonstrating basic force measurement principles in engineering courses

LCN Products

3G Electric supplies LCN adjustable-mount door closers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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LCN Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Aluminum (MPN 4040XP-RW/PA AL SRI). Key specifications — Manufacturer Part Number: 4040XP-RW/PA AL SRI; Brand: LCN; Closer Series: 4040XP; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 6.
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LCN Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Aluminum (MPN 4040XP-RW/PA AL SRI). Key specifications — Manufacturer Part Number: 4040XP-RW/PA AL SRI; Brand: LCN; Closer Series: 4040XP; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 6.
LCN Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Bronze, 12 1/4 in Lg (MPN 4040XP-RW/PA LTBRZ). Key specifications — Manufacturer Part Number: 4040XP-RW/PA LTBRZ; Brand: LCN; Closer Series: 4040XP; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 6.
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LCN Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Bronze, 12 1/4 in Lg (MPN 4040XP-RW/PA LTBRZ). Key specifications — Manufacturer Part Number: 4040XP-RW/PA LTBRZ; Brand: LCN; Closer Series: 4040XP; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 6.
LCN Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Bronze, 10 3/8 in Lg (MPN 4031-RW/PA DKBRZ). Key specifications — Manufacturer Part Number: 4031-RW/PA DKBRZ; Brand: LCN; Closer Series: 4031; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 4.
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LCN Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Bronze, 10 3/8 in Lg (MPN 4031-RW/PA DKBRZ). Key specifications — Manufacturer Part Number: 4031-RW/PA DKBRZ; Brand: LCN; Closer Series: 4031; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 4.
LCN Door Closer: Parallel/Std Mounting Type, Grade 2 - Medium Duty, Bronze, 12 1/4 in Lg (MPN 1461-RW/PA BRASS). Key specifications — Manufacturer Part Number: 1461-RW/PA BRASS; Brand: LCN; Closer Series: 1460; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 6.
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LCN Door Closer: Parallel/Std Mounting Type, Grade 2 - Medium Duty, Bronze, 12 1/4 in Lg (MPN 1461-RW/PA BRASS). Key specifications — Manufacturer Part Number: 1461-RW/PA BRASS; Brand: LCN; Closer Series: 1460; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 6.
LCN Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Aluminum, 10 3/8 in Lg (MPN 4031-RW/PA AL). Key specifications — Manufacturer Part Number: 4031-RW/PA AL; Brand: LCN; Closer Series: 4031; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 4.
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LCN Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Aluminum, 10 3/8 in Lg (MPN 4031-RW/PA AL). Key specifications — Manufacturer Part Number: 4031-RW/PA AL; Brand: LCN; Closer Series: 4031; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 4.
LCN Door Closer: Parallel/Std/Top Frame Mounting Type, Grade 1 - Heavy Duty, Aluminum (MPN 4041-RW/PA AL DEL). Key specifications — Manufacturer Part Number: 4041-RW/PA AL DEL; Brand: LCN; Closer Series: LCN 4040; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 6.
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