Heavy Duty Aluminum Door Closer

The DORMAKABA QDC112R689 is a Grade 1 heavy-duty door closer made from robust cast iron and finished in sleek aluminum. Ideal for both interior and exterior use, it offers multi-functional mounting options, making it adaptable for various door setups. Engineered for durability, it includes staked valves for consistent performance over time.

---

Key Features:

• Versatile Installation: Compatible with standard, top frame, or parallel mounting.
• Durable Construction: Made of cast iron with an aluminum finish for longevity and resilience.
• Fire Safety Rated: UL10C and cUL listed with a 3-hour fire rating for enhanced safety.
• ADA Compliant: Meets accessibility standards for ease of use in public spaces.
• Adjustable Closing: Features an adjustable spring size for controlled door operations.

---

Specifications Table:

Specification Details Manufacturer Part Number QDC112R689 Brand DORMAKABA Closer Mounting Type Top Frame Closer Series QDC100 Closer Type Hold Open Color Gray Display Qty 1 Display Sell UOM EA Max Door Opening Angle 120 Features Staked Valves Finish Aluminum Fire Rating 3 hr Housing Depth 3-1/2 in Housing Height 3-1/2 in Energy Source Hydraulic Includes Hardware Hardware Included Door Width Campatibility 58 in Location Use Interior/Exterior Standards UL and cUL Listed UL Fire Rating UL10C Spring Type Adjustable Height Between Mounting Holes 2-1/4 in Spring Size – Minimum 1 Material Cast Iron Exterior Door Width – Maximum 54 in Product Type Door Closer Projection 2-1/2 in Spring Size 6 Hand Orientation Non-Handed Housing Length 12-3/16 in Operation Style Manual Performance Duty Rating 1 Sub-brand Dormakaba Length Between Mounting Holes 4 in Ligature Resistance Not Ligature-Resistant ADA Compliant Yes Performance Rating Grade 1 – Heavy Duty Finish C Aluminum Painted ; Cast Iron ; Gray

---

Frequently Asked Questions (FAQ):

Q: How easy is the installation of this door closer?
A: The DORMAKABA Door Closer comes with all necessary mounting hardware and supports multiple mounting configurations, making installation straightforward for professionals and DIY enthusiasts alike.

---

Q: Is this door closer suitable for external doors?
A: Yes, it is suitable for both interior and exterior doors, offering robust performance in various environments.

---

Q: What door widths is this closer compatible with?
A: This door closer can accommodate doors up to a maximum width of 54 inches.

---

Q: Does the door closer maintain performance in high-traffic areas?
A: Absolutely, the heavy-duty Grade 1 rating ensures consistent and reliable performance, even in high-traffic commercial settings.

---

Q: Is this product appropriate for fire-rated doors?
A: Yes, it carries a 3-hour UL fire rating, making it suitable for installation on fire-rated doors.

---

Redefine Your Doorway Elegance with DORMAKABA

In the world of function meeting form, the DORMAKABA QDC112R689 Aluminum Door Closer transforms your entryway into an epitome of sophistication and reliability. Its sleek aluminum casing not only provides durability but also contributes a modern, streamlined look to any setting. Elevate your space by effortlessly integrating this closer onto any door style, seamlessly blending practicality with design. It’s an essential piece, making every entrance as grand as the experience within.

---

Upgrade your doorway with the DORMAKABA Heavy Duty Aluminum Door Closer and experience the seamless blend of durability and elegance today.