Door Axis Grade 1 Heavy Duty Commercial Door Closer, Sizes 1-4, Dark Bronze
Reviewed pricing, lead time, freight, and final configuration are confirmed during quote review before order release.
The Door Axis Grade 1 Heavy Duty Closer controls commercial, architectural, and institutional doors with adjustable power sizes 1 through 4. One non-handed body covers left- and right-hand openings in any of three mounts.
The aluminum alloy body runs a rack and pinion drive with three independent regulating valves, so sweep speed, latch speed, and backcheck each tune separately. Tri-packed hardware installs regular, top jamb, or parallel arm without extra kits, and the slimline cover keeps a narrow profile on the frame. Rated for doors to 243 lb with published ADA, ANSI, BHMA, and UL listings.
Highlights
- Grade 1 heavy duty rating, doors to 243 lb
- Adjustable power sizes 1-4
- Independent sweep, latch, and backcheck valves
- Non-handed; regular, top jamb, or parallel arm mount
- ADA compliant; ANSI, BHMA, UL published listings
- Slimline narrow cover, dark bronze anodized finish
Specification Table
| Function | Grade 1 heavy duty surface closer |
| Power | Adjustable sizes 1-4 |
| Drive | Rack and pinion with backcheck |
| Valves | Sweep, latch, backcheck |
| Mounts | Regular, top jamb, parallel arm |
| Handing | Non-handed, reversible |
| Max door weight | 243 lb |
| Body | Aluminum alloy, 12-3/4 in |
| Listings | ADA, ANSI, BHMA, UL (published) |
| Warranty | 5 year mechanical |
Included Components
- Closer body with cover
- Tri-pack arm hardware for three mounts
- Wood and machine screws
Installation Notes
- Pick the mount by clearance: regular pull-side, top jamb push-side, parallel arm where projection matters.
- Set power size to door width and weight first, then tune sweep and latch speeds.
- Use backcheck to protect walls on wind-exposed exterior openings.
- Pair with ball bearing hinges on high-frequency doors.
Warranty and Support
- 5 year mechanical coverage, confirmed during quote review.
Frequently Asked Questions
Which power size do I set?
Size to the door: light interior leaves run 1-2, standard 3-ft commercial doors 3, exterior or wide doors 4. The valve card in the quote package covers it.
Is a silver finish available?
Yes, the same closer runs in an aluminum finish on the companion Door Axis standard-duty listing; both are quoted together for mixed jobs.
Documents
- Type Door Closer
- SKU DA-DR-HW-CLS-GR1HD
Download the available product documents below. If a document is not linked yet, use the SKU during quote review.
Project pricing, lead time, freight routing, and final configuration are confirmed during quote review before order release.
Support and request quote workflows stay available throughout specification and order planning.