Kawneer 050-931 Overhead Concealed Closer Body - 90° Hold Open - Heavy Duty Spring Power
If your storefront door is opening too far, hitting walls, or won’t stay open when needed — while also struggling to close due to wind or air pressure — the Kawneer 050-931 Husky II Overhead Concealed Closer Body is built to solve both problems.
This model features a 90° swing open with built-in hold open, giving you controlled door travel in tight spaces, combined with heavy duty spring power for maximum closing strength when the door is released.
It’s the ideal solution for high-traffic commercial entrances that require both limited door swing and strong, reliable closing performance.
✔ Control Door Swing in Tight Spaces (90° Hold Open)
- Limits door opening to approximately 90 degrees
- Prevents doors from hitting walls, glass, or nearby fixtures
- Built-in hold open function keeps the door open when needed
✔ Fix Doors That Won’t Close or Latch
- Heavy duty spring power provides maximum closing force
- Overcomes wind, stack pressure, and air imbalance issues
- Helps ensure the door fully closes and latches every time
✔ Built for High-Resistance Conditions
- Ideal for exterior storefront doors exposed to wind
- Great for buildings with air pressure (stack effect) problems
- Recommended where lighter spring closers fail to perform
✔ Heavy-Duty Commercial Performance
- Tested to ANSI A156.4 Grade 1 standards
- Exceeds 2,000,000 cycle durability requirements
- Built for long-term use in demanding commercial environments
✔ Smooth, Controlled Door Operation
- Dual speed control valves for independent adjustment of closing and latching speeds
- Hydraulic fluid system ensures consistent performance across temperature extremes
- Positive cam centering keeps the door aligned and securely closed
✔ Designed for Aluminum Storefront Doors
The Kawneer Husky II concealed closer body installs inside commercial aluminum storefront headers or transoms, maintaining a clean, concealed appearance.
- Fits headers as small as 1-3/4" x 4"
- Universal non-handed design (left or right hand doors)
- Compatible with multiple arm configurations depending on door type
✔ Compatible Door Applications
Center Hung Doors:
- Single or double acting applications
- Works with ‘S’, ‘A’, ‘K’, and ‘PT’ type arms
- Used with bottom pivot sets for floor or threshold mounting
Offset Hung Doors:
- Single acting applications only
- Compatible with ‘JO’ and ‘VO’ offset arms
- For butt hinge or offset pivot configurations
⚠️ ADA Opening Force Consideration
This closer is designed for maximum closing force and may not meet ADA reduced opening force requirements in certain applications.
If ADA compliance is required, a lower spring power closer may be needed depending on door size, weight, and jobsite conditions.
⚠️ Important – What You Are Purchasing
- This listing is for the closer body only
- Top arm, pivots, and anchor sets are sold separately
- Proper arm type must be selected based on your door configuration
Why Buy From Door Closers USA?
- Commercial-grade hardware — built for real storefront applications
- Expert support for solving door closing and latching issues
- Trusted source for Kawneer, Adams Rite, LCN, Norton, and more
Need help fixing a door that won’t close or controlling door swing?
Visit www.doorclosersusa.com
Call 866-232-5673
Text 210-275-8966
