Description
Reviews
| Brand | - |
| Category | Basic Building Materials / Floor Springs |
| Origin | - |
| Model Number | H220B |
| Material | Aluminum Alloy |
| Applicable Door Types | Framed, Wooden, Frameless Tempered Glass |
| Max Door Weight Capacity | 100 kg (220 lbs) |
| Max Door Width | 1100 mm |
| Installation Type | Floor Mounted / Concealed |
| Closing Speed Adjustment | Two-Stage Hydraulic Control |
| Finish | Brushed Silver |
| Durability Rating | 500,000 Cycles Tested |
| Warranty Period | 2 Years Manufacturer Warranty |
Anonymous
Mar 30, 2026
Rating: 5/5
Heavy duty and reliable
We replaced an old broken unit with this H220B model. It handles high traffic areas without any issues. The aluminum alloy feels premium and durable.
Anonymous
Mar 24, 2026
Rating: 4/5
Solid product
Works as advertised. The two-stage closing feature is very useful to prevent fingers from getting caught. Deducting one star only because the mounting screws provided were a bit short for thick flooring.
Anonymous
Mar 22, 2026
Rating: 5/5
Universal fit is accurate
Used this on a hybrid wood-and-glass door. The universal design accommodated the thickness perfectly. Highly recommend for renovation projects.
Anonymous
Mar 19, 2026
Rating: 5/5
Perfect for heavy glass doors
Installed this on a 90kg frameless glass door in our office lobby. The hydraulic action is smooth and the closing speed is easily adjustable. Very sturdy construction.
Anonymous
Mar 13, 2026
Rating: 5/5
Smooth operation
No slamming, no sticking. Just a gentle close every time. Exactly what we needed for our boutique entrance.
Anonymous
Mar 05, 2026
Rating: 4/5
Good value but instructions could be better
The spring itself works great and holds the door well. Installation took a bit longer than expected because the manual was slightly vague on drilling depth for wooden frames.
Q: Does this work on outdoor doors exposed to rain?
A: The aluminum alloy body is corrosion-resistant, but since it is floor-mounted, we recommend ensuring the installation pit is properly sealed and drained to prevent water accumulation around the mechanism.
Q: Is professional installation required or can I do it myself?
A: While DIY installation is possible for experienced handymen, we recommend professional installation to ensure proper alignment and optimal hydraulic performance, especially for heavy tempered glass doors.
Q: How do I adjust the closing speed?
A: There are two adjustment valves located on the top of the unit. Use a small flathead screwdriver to turn them clockwise to slow down or counter-clockwise to speed up the closing action. Refer to the included diagram for specific valve functions.
Q: What is the minimum door thickness this can accommodate?
A: The H220B is designed for doors ranging from 10mm to 50mm in thickness. For doors thinner than 10mm, additional spacing plates may be required.
Q: Can this floor spring be used on a double door setup?
A: Yes, you can use two units (one for each leaf) for a double door configuration. Ensure each door leaf does not exceed the maximum weight capacity of 100kg.
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