About Hydraulic Door Closers
Niko Product Features
Small in size, big on work.
2,00,000 cycles tested
Special oil seals
Double speed control
Easy detachable heavy long arm
Easy to install, Metallic finish
Dimensions (mm) : Body - 130 x 60 x 75, Arm- 5 x 300 x 22
Being a trusted manufacturer and supplier of the industry, we are committed to offer our clients an unmatched range of Hydraulic Door Closers. These closers can easily install with steel or wood doors in commercial & residential buildings for automatic closing of doors. IN order to manufacture these Hydraulic Door Closers, our expert use best quality materials and cutting edge technology at our sophisticated machining facility. Be it in domestic market or international. Our offered closers are cherished and demanded over the global platform.
Features:
- Durable quality
- Compact design
- Corrosion resistant
Precision Hydraulic RegulationExperience smooth, automatic door operation with dual-speed adjustment. Fine-tune the closing and latching speeds separately to match your specific needs, ensuring doors never slam or remain ajar. Select models feature a hold-open function, providing added flexibility for high-traffic areas where doors may need to stay open temporarily.
Rugged Design & Ultimate DurabilityBuilt from high-strength steel and tested for over half a million cycles, these hydraulic door closers are crafted for durability and reliability. Each closer is designed to withstand tough environmental conditions-thanks to its anti-corrosion finish and weather-resistant construction-making it suitable for both indoor and outdoor use.
Versatile Applications & Easy InstallationWith compatibility for wooden, metal, and aluminium doors, and available in various mounting and arm configurations, installation is simple and adaptable to a range of door types. Each product includes a comprehensive installation manual and all necessary accessories for hassle-free overhead, surface-mount installation.
FAQ's of Hydraulic Door Closers:
Q: How does the adjustable closing and latching speed work in these hydraulic door closers?
A: These closers feature dual-speed regulation, enabling you to independently adjust the general closing speed and the final latching speed. This allows for smooth, controlled closure to prevent slamming as well as secure door latching.
Q: What is the benefit of the BackCheck function?
A: The BackCheck function helps prevent the door from opening too quickly, protecting both the door and nearby walls or objects by restricting abrupt or forceful openings. This is particularly beneficial in high-traffic or windy environments.
Q: When should I consider the hold-open function, and how is it used?
A: The hold-open function is ideal for locations that occasionally require doors to stay open, such as in busy corridors or entryways. On selected models, this function can be engaged manually to keep the door open at a specific angle, and released to resume automatic closing.
Q: Where can these hydraulic door closers be installed?
A: These closers are suitable for use on wooden, metal, and aluminium doors in commercial, residential, or institutional settings. They are designed for overhead, surface-mounted installation and are compatible with a range of door types and mounting configurations.
Q: What is the process for installing the door closer?
A: Each closer comes boxed with a detailed installation manual and all required accessories. The process involves securing the closer body and arm to the door and frame, adjusting closing speeds, and ensuring all fittings are firmly in place. Most installations can be completed using standard tools.
Q: What are the advantages of the fire-rated and corrosion-resistant features?
A: Fire-rated variants provide protection by enabling doors to withstand fire for up to 60 or 90 minutes, helping contain smoke and flames. The corrosion-resistant coating allows reliable operation even in humid or outdoor environments, ensuring lasting performance.
Q: How do I choose the right model based on door weight and application?
A: These hydraulic door closers are available in different models to handle door weights from 25 to 65 kg. Consider the door's weight and the environment (commercial, residential, or institutional) to select a suitable model, ensuring safe operation and longevity.