Fire smoke damper actuators are designed specifically for fire and smoke application during normal operation, the smoke vent actuator motorized the damper. In the event of a fire emergency, the fire damper actuator springs back to its original position when there is a power ...
Function: Provided add security to the contents. Once the seals locked it can\'t be removed unless cut it break Suitable for: Fire Extinguisher Pin, First Aid Kit, Sacks, Donation Box, Eelction Box, Trailer, Tractor, Store Easy to use: Pull tight for immediately security. ...
Security seal with beaded cable, easy to lock, firmly, good insulation, good toughness, not easy ageing. Pull tight locking mechanism with adjustable locking length. Onced inserted permanently blocked Material: PP, length 25cm, single-use, easy application Each plastic seal ...