An automatic door closer (more often called a "door opener") opens the door itself, typically under the control of a push button, motion detector or other device, and then closes it as well, typically employing a motion or proximity detector to determine when it is safe to close the door.
The Fire Guard 12-2468-120VAC-EB of Electromechanical Closer-Holder Release Devices are designed to hold open fire and smoke rated doors until power is interrupted by a fire alarm condition or remote release switch. The Fire Guard 12-2468 is also available with an integrated photoelectric smoke detector for use in facilities lacking a fire/smoke detection system or where a redundant system is required for added life and safety protection. Learn More$1,021.88
MPower 3051 introduces a new generation of power door operators. The patented design of MPOWER 3000 is based on ease and simplicity. MPOWER 3000 installs in minutes rather than hours and consists of three basic components: inverter, motor and a standard door closer body. When the door is opened manually, there is little resistance and the drive trains and motor are not engaged. The closer, not the motor, controls the closing cycle. Learn More$1,854.50
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