Norton PR8501-689 Parallel Rigid Arm Door Closer
The 8500 Series is a robust, multi-sized surface closer designed to deliver superior performance and long-term reliability. Ideal for interior or exterior doors in high security and institutional facilities that demand reliability.
- Enhanced variation of standard parallel arm assembly
- Intended for use in heavy traffic areas where auxiliary door stops are installed
- Constructed with robust materials and internal components
- One package covers regular, top jamb, and parallel arm mounting
- Stringent testing supports a long-life of reliability
- Low profile projection provides clean aesthetic
- Arm configurations meet broad range of applications
- Staking limits ability to accidentally back out the valve while adjusting closer
- Extensive offering of accessories to assist with the most difficult applications
- Proprietary lubricate delivers optimal performance and efficiency
