Lockwood 9800 Size 2 Transom Closer with Backcheck - Non Hold Open
The Lockwood 9852BCN Concealed Overhead Transom Door Closer is a Size 2 unit designed for controlled door operation in commercial environments. This model features integrated backcheck to resist excessive opening force and protect door hardware and surrounding structures.
The non hold-open configuration makes it suitable for fire door applications where doors must automatically return to the closed position.
Usually ships in 3 business days
Non-Returnable Item: This product is a special order and is not returnable.
Key Features
- Size 2 concealed overhead transom door closer
- Integrated backcheck to protect doors and frames
- Non hold-open configuration suitable for fire doors
- Adjustable closing and latching speeds
- Side load design for easier installation and servicing
Suitable Uses
- Fire-rated door installations
- Commercial and institutional buildings
- Doors requiring controlled closing without hold-open
- High traffic environments requiring durability
Specifications
Fire Rated
Suitable for fire door applications when installed in accordance with Australian Standard AS1905.1.
Frequently Asked Questions
Can this be used on fire doors?
Yes, the non hold-open design makes it suitable for fire door applications.
What does backcheck do?
It slows the door during opening to prevent impact damage.
What is a common mistake?
Using hold-open models where fire compliance is required.
Additional Information
- Commonly specified in Australian commercial projects.
- Backcheck feature helps reduce long-term structural wear.
- Correct closer sizing is critical for performance.
- Must be installed correctly within transom for proper function.
25-year mechanical warranty
Lockwood Concealed Overhead Transom Door Closer Catalogue
Lockwood Warranty
Lockwood branded products are covered by manufacturer warranties issued by ASSA ABLOY Australia Pty Ltd. Warranty periods vary by product type, with separate cover for mechanical components, electrical and electronic parts, keys, and finishes.
The summary below sets out the standard warranty structure. All warranty claims are handled by Terry's Tradies Pty Ltd and its associated websites, trading names, and subsidiaries. Full terms and exclusions are set out in the official Lockwood warranty document linked at the base of this page.
Warranty Summary
Finish Coverage Guide
- Everbrass finishes: up to 25 years against corrosion, tarnishing and discolouration.
- Stainless steel, polished stainless steel, chrome plating and anodised finishes: typically up to 10 years.
- PVD and VIVID finishes: typically up to 10 years.
- Symmetry range finishes: typically up to 5 years.
- Decorative finishes (Antique Copper, Architectural Bronze, Oil Rubbed Bronze, Aged Brass, Polished Brass, Satin Brass and related variants): typically up to 2 years against corrosion.
- Unlacquered brass finishes naturally age and change appearance over time. This is not considered a defect.
- Tea staining of stainless steel is not covered where the required cleaning and maintenance have not been followed.
How to Make a Claim
- Contact Terry's Tradies Pty Ltd and its associated websites, trading names, and subsidiaries with your proof of original purchase.
- Keep the product securely packed and clearly identified, ready for assessment.
- Where a claim is escalated to the manufacturer, ASSA ABLOY may issue a case number before goods are returned.
- ASSA ABLOY assesses the claim and determines repair, replacement with the same or closest equivalent product, or refund of the purchase price.
Exclusions
- Normal wear and tear.
- Misuse, abuse, accidental damage or use outside published specifications.
- Improper maintenance or failure to follow care instructions.
- Unauthorised modification, repair or use of non-genuine parts.
- Exposure to corrosive environments including coastal air, salt spray, chemicals or pollution.
- Removal, refitment or associated labour charges.
- Products not originally sold in Australia through authorised channels.
These manufacturer warranties apply in addition to your rights under the Australian Consumer Law. Our goods come with guarantees that cannot be excluded under the ACL. You are entitled to a replacement or refund for a major failure and to compensation for any other reasonably foreseeable loss or damage. Where a failure does not amount to a major failure, you are entitled to have the goods repaired or replaced.
