Shown in aluminum, actual product duronatic bronze.

Townsteel TDC70 Series Heavy-Duty Door Closer - Delayed Action, Adjustable Spring Sizes 2-4 (Duronatic Bronze) TOW-TDC70BF-DURO

$ 126 .80
List Price: $159.00
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The Townsteel TDC 70 is a heavy-duty, aluminum body, grade 1 door closer that is ANSI/BHMA certified and UL rated. Designed for high-traffic applications, both for interior and exterior use.

  • Heavy duty aluminum body, non handed.
  • Barrier free spring adjustment from size 1 to 4.
  • Delayed action feature (allows slow moving traffic to clear the opening before the door closer’s normal closing cycle begins.)
  • Heavy Duty Regular Arm Standard.
  • Tri-Style installatio: Includes hardware and brackets to allow for regular, top jam, and parallel arm installation.
  • Precision rack and pinion construction, 7/16″ diameter pinion.
  • UL listed molded plastic full cover standard.
  • Certifications: UL listed; ANSI/BHMA A156.4, Grade 1; UL10C, ADA Compliant
  • Separate and adjustable latch, sweep, and backcheck valves.
  • All-weather fluid, allowing door closer to perform in temperatures ranging from -31°F to 140°F.


Townsteel Inc.
Manufacturer Location:
cast aluminum
door closer
Warranty 10 years limited for mechanical, 5 years for finishes.
Mounting Hardware:
Supplied with self-drilling, self-tapping and machine screws and sex nut & bolts.
California Residents:
WARNING: This product can expose you to chemicals including lead, nickel and/or chrome, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
Mounting Holes on body spaced center to center as follows:
  • Horizontal Hole Spacing: 11-1/8in.(282.5mm)
  • Vertical Hole Spacing (3 holes):  Spaced at 9/16in.(14.3mm) center-to-center.
  • Projection (with cover): 2-1/2in.(64mm)
  • Piston Size: 1-1/2in.(38mm) diameter

Installation / Specification Documents

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Townsteel TDC70 Series Door Closers

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