SLIDING DOOR
Smooth, Safe, and Customizable Uniflow's Sliding Doors
UNIFLOW’s sliding doors open with a light touch and close gently on their own.
They improve traffic flow and work efficiency, while offering easy access for the elderly and wheelchair users. A hold-open function is also available when needed.
Manufactured in our own factory in Japan, these doors are built with advanced Japanese technology and strict quality control.
Designs, dimensions, and optional features can be fully customized to meet your site’s specific needs.
For detailed specifications and CAD downloads, please visit each model page.
SR（door thickness:39mm）
SL（door thickness:28mm）
Features
Space-Saving and Safer Access.
Unlike hinged doors, UNIFLOW sliding doors maximize usable space and offer greater maneuverability, making them ideal for wheelchair users.
With no swinging edge, they also reduce the risk of contact injuries, offering a safer solution for busy environments.
Clean and Barrier-Free Design.
Because the door is suspended from the top, it requires no floor rails or grooves.
This ensures smooth passage for wheelchairs and beds, while also preventing dust and dirt from accumulating on the floor.
Customized Solutions with Full Support.
Our dedicated sales and support team delivers tailored solutions to match your exact specifications.
We offer a variety of options including surface materials (colored steel, stainless steel, aluminum), custom windows or louvers, handles, and reinforcements such as base plates and hardware accessories.
Download Catalogs
Please click on the button to download a PDF catalog.
SLIDING DOOR product line
SR
Standard model with a thickness of 39 mm
UNIFLOW’s SR model is an outset-type sliding door, ideal for retrofitting existing openings.
It offers smooth, quiet operation and features a convenient self-closing mechanism—no electricity required.
[Automatic Closing Function]
The door closes automatically, slowly, and quietly using a mechanical system, ensuring ease of use and energy-free operation.
SL
Thin and lightweight model.
With its 28mm thickness, this sliding door can be easily installed on a confined opening space or partition(Outset Type).
It features smooth, quiet opening/closing action with a convenient self-closing mechanism.
[Automatic self closing mechanism] Without using electric power, the door closes automatically, slowly and quietly.
KB
Space-saving, flush look as an alternative to our traditional outset door.
Wall storage type sliding door with a high design quality. Space-saving design for smooth operation with no floor track.
We adapted some of the best features of our outset type door design that allows the system to fit between the walls.
It features smooth, quiet opening/closing action with a convenient self-closing mechanism.
SAT/SAT-nc
Semi-airtight door with excellent performance and cost performance.
[SAT]
・The packing at the bottom of the door and the gasket on the frame side realize high airtightness.
・Semi-airtight door equivalent to A-3 grade in JIS airtightness performance.
・Easily installed on existing walls.
[SAT-nc]
・The structure is highly insulated and prevents condensation from forming on the door in the 10-15°C range. Reduced condensation prevents insect and mold growth and reduces cleaning time.
・Dew-proof effect can be expected with doublepaned acrylic windows that reduce the temperature difference between inside and outside.
・The surface material is stainless steel, which has low thermal conductivity and is resistant to rust.
RRB-a
AUTOMATIC DOOR
Linear door: Clean, Quiet, and Contact-Free
Our linear sliding door ensures a hygienic and quiet environment with smooth, touch-free operation.
Unlike belt-type doors, it generates no dust and requires no lubrication—making it ideal for HACCP-compliant food facilities. Optional features include sensor activation and integration with external systems.
(Please contact us for more details.)
ROLLING DOOR HINGE
ROLLING DOOR HINGE CAD DOWNLOAD
OPTIONShinge color, hinge material
Space saving barrier-free door. Door being pushed out when opened/closed is about 1/3 of the conventional door.
Wide frontage and space saving.
User-friendly for people in wheel chairs.
Aluminum material with light weight and high durability.
