Dorma BTS80D Concealed Floor D...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2,457.00
$1,249.65
Dormakaba Dorma BTS80D Concealed Floor Door Closer, 3/4" Offset Mounting BTS-80D

Dorma BTS80D Concealed Floor Door Closer, 3/4" Offset Mounting

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Model: BTS80D-4-74010-RH-626
$2,457.00
$1,249.65
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$2,457.00
$1,249.65
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OVERVIEW

The BTS80 Series of floor-concealed door closers offer adaptability to almost any installation. The closer's compact body permits its use where a larger closer would be prohibitive. Versatility allows installation in thin slab concrete subfloor construction. A wide selection of interchangeable spindles makes the BTS80 suitable for virtually any floor covering or threshold application.

Door closer ANSI/BHMA Grade 1 certified.

  • Concealed installation
  • Fixed spring sizes
  • Non-handed for single and double-acting doors
  • Mechanical backcheck

 

FEATURES

Versatile and adaptable

Because the BTS80 can control exceptionally heavy single- and double-acting doors, you can incorporate the floor closer into almost any design to meet most materials, size, and weight requirements.

Applications

Trouble-free performance under adverse climatic and traffic conditions makes the BTS80 floor-concealed closer dependable and a perfect choice for even the most rigorous applications. For total control and uncompromising creativity for any door opening, specify a BTS80 floor-concealed closer.

 

RESOURCES & DOWNLOADS

Dorma BTS80 Door Closer Technical Brochure

Dorma BTS80 Door Closer Brochure

Dorma BTS80 All Downloadable Guides

Manufacturer Resources

Product Specs

Category:
Door Controls
Product Group:
Door Controls
Series:
BTS80 Series
Duty Level:
Heavy Duty
ADA Compliant:
No
Hold Open:
Yes
Mounting:
Offset
Fire Rated:
No
Product Subgroup:
Door Closers - Floor
Product Type:
Floor Door Closers
Subcategory:
Floor Closers
Door Weight:
660
Door Swing:
Single Acting
Commercial/Residential:
Commercial
Hang Type:
Offset Hung
Product Model:
BTS80D
Door Hand Direction:
Handed
Product Size:
54"

Dormakaba BTS80D-4-74010-RH-626 – Frequently Asked Questions

1) What is the DORMA BTS80D door closer used for?
The BTS80D is a surface-mounted door closer designed for medium to heavy-duty commercial doors. It provides controlled door closing with adjustable speed and latching force for interior and exterior applications.
2) What door sizes and weights does the BTS80D handle?
The BTS80D typically handles doors up to 1100mm wide and weights up to 80kg. Verify specific door dimensions and weight with manufacturer specifications before installation.
3) Is the BTS80D available for left and right-hand doors?
Yes, the BTS80D is available in both left-hand and right-hand configurations. The handing is determined by which side the hinges are on when viewed from the pull side of the door.
4) What finishes are available for the DORMA BTS80D?
The BTS80D is commonly available in silver, white, and black finishes. Check product specifications for exact finish options and availability for your project requirements.
5) What is the closing force grade of this door closer?
The BTS80D is typically rated as Size 4 according to EN 1154 standards. This makes it suitable for medium to heavy commercial door applications with appropriate closing force.
6) Does this closer meet accessibility code requirements?
The BTS80D can be adjusted to meet ADA opening force requirements when properly installed and adjusted. Verify local accessibility codes and adjust accordingly during installation.
7) What mounting hardware comes with the BTS80D?
The closer typically includes mounting brackets, screws, and basic hardware. Check the manufacturer template for specific fastener requirements and door preparation details.
8) How do you install the DORMA BTS80D door closer?
Mount the closer body to the door frame and connect the arm to the door using the provided template. Follow manufacturer drilling templates exactly for proper alignment and operation.
9) How do you adjust the closing speed on the BTS80D?
Use the adjustment valves on the closer body to control closing speed and latching speed. Turn clockwise to decrease speed, counterclockwise to increase speed. Make small adjustments and test operation.
10) What other DORMA door closers are similar to the BTS80D?
Consider the DORMA BTS75V for lighter doors or BTS84 for heavier applications. Browse our complete door closer selection for alternatives.
11) Can the BTS80D be used in exterior applications?
Yes, the BTS80D is designed for both interior and exterior use. Ensure proper finish selection for weather exposure and follow installation guidelines for outdoor conditions.
How fast can I get the Dormakaba BTS80D-4-74010-RH-626 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 Dormakaba BTS80D-4-74010-RH-626 come with a warranty?
Absolutely. The Dormakaba BTS80D-4-74010-RH-626 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 Dormakaba BTS80D-4-74010-RH-626?
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 Dormakaba BTS80D-4-74010-RH-626 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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