We are specialized in manufacturing door closers and have developed into a modern factory with abilities of design, create, manufacture and sales.
As our main product, the quality of our hydraulic door closer has passed the strict standard tests like EN1154, UL228 and QBT2698 etc., showing excellent performance by over more than 500,000 tested cycles.
With well-known door closer experts as our advisers leading the R&D team, we continuously develop new energy for products to be a global brand in the Door Control business.
Technical Specifications
| Brand |
Item No. |
Material |
Operator |
| TBN |
DC0750-H |
Aluminum Alloy |
Hydraulic |
| Closing Angle |
180° to 15° |
Latching Angle |
15° to 0° |
| Temperature |
-40° to 40° |
Service Test |
Over 500,000 cycles |
| Max Opening |
180° |
Power Size |
EN2 |
Application Range
| Power Size |
Door Width (mm) |
Door Weight (kg) |
| EN2 |
760~850 |
20~45 |
Function Matrix
| Model NO. |
Two Valves |
Adjustable BC |
Delay Action |
Hold-open |
| DC0750-H |
√ |
Optional |
Optional |
Optional |
Installation Methods
| Model NO. |
Top Jamb |
Sliding Arm |
Standard Arm |
| DC0750-H |
√ |
√ |
- |
?
Frequently Asked Questions
What standards do these door closers comply with?
Our hydraulic door closers have passed strict quality tests including EN1154, UL228, and QBT2698, ensuring international standard compliance.
What is the tested service life of the DC0750-H model?
The DC0750-H has been tested for over 500,000 cycles, demonstrating high durability and long-term performance.
Can this door closer work in extreme weather conditions?
Yes, the application temperature range for this model is from -40°C to 40°C, making it suitable for various climates.
What door weight and width are supported?
It is designed for door widths up to 950mm and can handle door weights ranging from 65kg to 85kg (EN2 configuration supports 20-45kg).
What materials are used in the construction?
The door closer is constructed from high-quality aluminum alloy, providing a balance of strength and corrosion resistance.
What installation types are available for this model?
The DC0750-H supports Top Jamb installation and Sliding Arm installation, offering flexibility for different door setups.
MX Lock
