TDC 40 Heavy Duty Door Closer
Grade 1 | Size 1–6 | UL 3-Hour Rated
Also searched with: crl pr90, heavy-duty door closer, commercial door closer, grade 1 closer
The Townsteel TDC 40 Series door closer is engineered for high-traffic commercial and industrial environments, offering premium durability and performance. Built with a heavy-duty cast iron body, this closer meets the highest industry standards, including ANSI Grade 1 certification, ADA compliance, and UL 3-hour fire listing.
Its strength and versatility make it a smart alternative to closers like the CRL PR90, and it is often compared for retrofit, spec upgrade, and new build applications.
? Features
-
Heavy-Duty Cast Iron Body – Built to last in demanding environments
-
Non-Handed Design – Simplifies inventory and installation
-
Precision Rack & Pinion Construction – Ensures smooth and controlled door motion
-
Tri-Style Mounting – Includes hardware for:
-
Regular Arm Mounting
-
Top Jamb Mounting
-
Parallel Arm Mounting
-
-
Adjustable Spring Power – Factory preset to size 3, adjustable from size 1 to 6
-
Independent Valve Adjustments – Includes sweep speed, latch speed, and backcheck
-
Optional Delayed Action Closing Valve – Enhances accessibility and convenience
-
ADA Compliant – Meets accessibility codes without sacrificing power or function
-
UL Listed (3-Hour Fire-Rated) – Complies with commercial fire door regulations
?️ Options & Arms
-
Standard Regular Arm Included
-
Optional Upgrades Available:
-
Friction Hold-Open Arm
-
Cush-N-Stop Arm
-
Hold-Open Cush Arm
-
? Ideal For
-
Retail storefronts
-
Commercial buildings
-
Healthcare facilities
-
Educational institutions
-
Applications where CRL PR90 or similar Grade 1 closers are specified