Explosion-proof Electric Bolt

180 degree two-way door open
Electric drop bolt is designed for 180 degree two-way door. Certainly, the bolt lock can be installed both doors that open inward or outward.
Matching bracket installation
Different brackets are available according to different types of doors. For example: narrow door,frameless glass door and inward opening door.
Time delay function
Time delay within (0-9seconds) is adjustable. The lock can keep in still for a certain time before locking up. This is to prevent the bolt hit the door leaf.
Clipping circuit design
YLI’s Photoelectric control with low-temperature in the bolt lock quickly functions up to 850mA.This can extend the life of the battery.
Photoelectric sensor control
After more than ten years manufacturing expearences, YLI has develop pedlow temperature and effective Photoelectric Sensor Control bolt locks. These bolt locks are super stable, durable, engergy save and environmental protective.
Intelligent logical circuit design
YLI developed Intelligent Logical Circuit Design. Made in America IC to detect the statues of lock. If problem, it will be locked automatically. This is to prevent the door unlock while in improper position.
Electri circuit protection desgin
When the bolt of the lock extends, IC control will automatically turns off the reed switches. It is to avoid people from interfering the functions of the lock and reed switches the by insert the obstacle to the lock.