D&D FS-T9200 Floor Spring for Double Swing Doors up to 300kg | Taiwan Made
Professional floor spring for double swing doors supporting up to 300kg. Compact design with adjustable closing speed, suitable for steel, glass & heavy traffic doors.
Floor Spring for double swing door
FS-T9200 series
Floor Spring for max. door weight 300 kgs
The FS-T9200 floor spring has a wide range of applications, no matter light or heavy traffic doors. The compact design suits for thin-slab usage where has limited floor depth.
D&D floor spring is distinguished by its flat design for single or double active doors, it extends from the functional standard of the hold-open systems to "VIRTUALLY INVISIBLE" closing solutions integrated into the floor or door bottom. The floor spring softens the door strike and close the door securely.
Features
- For steel doors, glass doors and heavy doors
- Fixed or interchangeable spindle
- Suitable for double swing doors
- 100% Made in Taiwan with reliable quality
- Non-handed
- Two separated valves to adjust closing and latch speed
- High grade cast iron mechanism body is housed within a galvanized steel loose box in zinc protected and painted for corrosion resistance.
- Internal mechanism components utilize heat treated high alloy steels and bearing for optimum efficiency.
- Stable hydraulic fluid suits for any climate and provides constant lubrication.
- Closer mechanism is totally immersed in hydraulic fluid.
Specification
- With fixed spindle
- Optional interchangeable spindle from 5 to 50mm
- Mechanical Hold-open: 90 degree
- Max. opening angle: 130 degree
- Max. door weight for different models: 70kg, 105kg, 150kg, 300 kg
- Maximum door width: 1,400 mm
- Body size: L296 x W98 x H48.5 mm
- Optional standard arm and offset arm
- Optional back check function
- For double swing action doors
Packing details
- 1 set in 1 box
Applications
- Suitable for metal doors, timber doors and glass doors
- For heavy traffic doors
- E-catalogue Download
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How Can You Ensure Heavy Commercial Doors Close Safely in High-Traffic Areas?
Our FS-T9200 floor spring handles doors up to 300kg with two separated valves for precise closing and latch speed control. The heat-treated high alloy steel components and fully immersed hydraulic system ensure consistent performance in heavy traffic environments. Contact us to discuss your specific door weight requirements and receive technical specifications tailored to your commercial project.
The advanced hydraulic system incorporates two separated valves for independent adjustment of closing and latch speed, while internal mechanism components utilize heat-treated high alloy steels and bearings for optimum efficiency. The closer mechanism remains totally immersed in stable hydraulic fluid suitable for any climate, providing constant lubrication and consistent performance. Available with fixed or interchangeable spindles (5-50mm options), the non-handed design offers mechanical hold-open at 90 degrees with a maximum opening angle of 130 degrees. Optional features include standard arm and offset arm configurations, back check function, and compatibility with doors up to 1,400mm width, making it the ideal choice for building hardware distributors, door manufacturers, and construction professionals seeking reliable quality closing solutions.