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Commercial door closer

Product Code:20260106-000091
Product Model:135model
Product Price:0

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Technical specification for commercial door closers

Key Features

 A156.4 Grade 1: Heavy duty commercial performance tested to over 2 million cycles
Regular arm mount: Strongest closing power for pull-side installations
Aluminum finish: Architectural, corrosion-resistant finish for interior or exterior doors door closer picture
Adjustable spring power: One closer covers multiple door sizes and traffic conditions
Independent sweep, latch, and backcheck adjustments for precise control,Robust forged arm assembly for long-term durability in high-use environments,Full architectural cover for a clean, professional appearance。
Needle bearings for smooth, quiet operation,All-weather hydraulic fluid ensures consistent performance year-round
Standard template: 3/4" x 9-1/16" center-to-center mounting hole pattern

UL Listed 10C: Suitable for labeled fire door assemblies

 door closer picture

Applications

Ideal for schools, office buildings, warehouses, retail stores, and institutional facilitiesrequiring a reliable Grade 1 closer in a standard pull-side regular arm configuration. Perfect for exterior commercial doors, corridor doors, and high-use interior openings where maximum mechanical advantage and strong latching power are required.


Technical Specifications

Spring Power: Adjustable multi-size
Valves: Independent sweep, latch, and backcheck
Mounting Hole Pattern: 3/4" x 9-1/16" CTC
Fluid: All-weather hydraulic
Bearings: Needle bearing construction
Cover: Full architectural cover
Finish: Aluminum (ALUM)


Source of the article:https://www.fhm68.com/Hardware/door-closer/2026/0105/43.html

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