Deltana DC70 Door Closer...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$139.70
$104.78
Deltana Deltana DC70 Door Closer DEL-DC70

Deltana DC70 Door Closer

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Model: DC70-ALUM
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$139.70
$104.78
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DC70 Door Closer

Door Closers are available in a variety of sizes and ideal for both Residential and Commercial applications. They are fully Adjustable and UL Listed.

  • U/M (Unit of Measure): each - (Price displayed is per unit)
  • Maximum Load: 140 lbs
  • Size: Spring Power Size #3
  • Certifications: UL and CUL Listed
  • Handing: Universal
  • Material: Die-Cast Aluminum body, Stamped Steel arm

Manufacturer Resources:

Spec Sheet

Manufacturer Resources

Product Specs

Product Group:
Door Controls
Product Subgroup:
Door Closers - Surface Mounted
Commercial/Residential:
Commercial
Certifications:
UL and CUL Listed
Maximum Load:
140 lbs
Series:
DC70
MAP Policy:
Yes
Product Type:
Surface Mounted Door Closers
Subcategory:
Surface Mounted Closers
Product Model:
DC70
Product Size:
Spring Power Size #3
Product Material:
Die-Cast Aluminum Body, Stamped Steel arm
Product Category:
Door Controls
Product Substrate:
Aluminum

Deltana DC70-ALUM – Frequently Asked Questions

1) What door sizes and weights is the Deltana DC70 door closer rated for?
The DC70 is typically rated for commercial-grade applications. Check the manufacturer specifications for exact door width and weight limits. Most commercial closers handle doors up to 48 inches wide and weights between 150-250 pounds.
2) Can the DC70 be installed on both right-hand and left-hand doors?
Yes, the DC70 is field-reversible for both right-hand and left-hand door applications. The closer body can be mounted on either side of the door frame with proper arm positioning.
3) What finishes are available for the Deltana DC70?
Deltana typically offers multiple finish options including aluminum, bronze, and painted finishes. Verify specific finish availability when ordering to match your door hardware suite.
4) Does this closer meet ADA and building code requirements?
The DC70 should meet standard commercial building codes when properly adjusted. Verify ADA compliance requirements with local authorities. Adjust closing speed and latching speed per code requirements for accessibility.
5) What mounting template should I use for installation?
Use the Deltana-provided mounting template specific to the DC70 model. Templates ensure proper hole spacing and alignment. Always verify template matches your door and frame dimensions before drilling.
6) Are replacement parts available for the DC70?
Yes, common replacement parts include arms, brackets, and adjustment screws. Contact the manufacturer for specific part numbers. Regular maintenance extends closer life and reduces need for part replacement.
7) How do I adjust the closing speed on the DC70?
The DC70 features adjustable valves for closing speed and latching speed. Turn adjustment screws clockwise to decrease speed, counterclockwise to increase. Make small adjustments and test door operation.
8) Can this closer be used on exterior doors?
The DC70 can be used on exterior applications when properly finished and maintained. Consider temperature variations and weather exposure. Regular maintenance is critical for exterior installations.
9) What tools are needed for DC70 installation?
Installation requires drill, drill bits, screwdriver, level, measuring tape, and pencil. Use appropriate fasteners for your door and frame material. Follow torque specifications to prevent over-tightening.
10) How does the DC70 compare to other Deltana door closers?
The DC70 is part of Deltana's commercial closer line. Compare duty ratings, adjustment features, and finish options with other models. Consider door usage frequency when selecting closer grade.
11) What causes a door closer to leak hydraulic fluid?
Fluid leaks typically result from worn seals, over-adjustment, or temperature extremes. Leaking closers should be replaced as they lose closing force. Proper adjustment prevents premature seal failure.
How fast can I get the Deltana DC70-ALUM delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Deltana DC70-ALUM come with a warranty?
Absolutely. The Deltana DC70-ALUM is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Deltana DC70-ALUM?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Deltana DC70-ALUM from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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