Door Closer Medium Duty 25-45Kg without Hold Open Function

Reliable, Compact Control for Everyday Commercial & Residential Doors
The LK94-4 Medium-Duty Door Closer offers a perfect balance of strength and simplicity for doors that require dependable, smooth operation without complex features. Designed for doors weighing 25 to 45 kilograms, this closer is ideal for interior and exterior doors in offices, schools, apartments, and light commercial spaces. With its sleek, low-profile design and robust construction, it provides consistent closing force, improved safety, and extended door life—all in a compact, easy-to-install package.
 
Not every door needs heavy-duty hardware—but every door deserves reliable performance. The LK94-4 Medium-Duty Door Closer delivers just that: a straightforward, no-fuss solution for doors that see regular use but don’t require advanced hold-open or delay features.
 
Why the LK94-4 is the Go-To Choice for Standard Doors:
 
⚙️ Optimized for 25–45 kg Doors
Specially engineered to provide smooth, controlled closing for medium-weight doors commonly found in offices, classrooms, retail shops, and residential buildings.
🛡️ Durable & Low-Maintenance Construction
Built with quality materials and precision hydraulics to ensure long-term reliability with minimal upkeep, even in moderate-traffic environments.
🔧 Simple, Clean Design
The compact, low-profile body blends seamlessly with modern door frames, offering functional performance without visual intrusion.
🎛️ Adjustable Closing Speed
Fine-tune the closing speed to match door weight and user needs, ensuring quiet, safe operation without slamming or dragging.
🚫 No Hold-Open Function
This model is designed for doors that should close automatically every time—ideal for fire-rated applications, security doors, or spaces where doors should not remain open.
🔩 Easy Top Jamb Installation
Designed for standard parallel arm mounting, the LK94-4 can be installed quickly by professionals, reducing downtime and labor costs.