Our company is engaged in the production and supply of a wide range of Pass box controller that functions by checking simultaneous access of door by ascertaining that when one door for a pass box is open, then other door is closed. We offer static pass box and dynamic pass box at very competitive prices to our clients.
Pass Box Interlocking System
In the process of material transfer from unclassified area to classified area Pass Box Interlocking System are used. Pass box is rectangular box with two doors. The two doors are interlocked such a way that two doors cannot be open at the same time, due to which pressure losses and bacterial contamination does not take place throughout the material transferring process.
The prevention of simultaneous access of doors is been achieved by our Pass Box controller Interlock System by ensuring that when one door for a Pass box is open then other door is closed.
When Door 1 is opened the display on the Door 2 will indicate “WAIT” and at the Door 1 the display will indicate “door open”
When any of the Door is kept open beyond a particular time say 2 min, a buzzer will be blown and the display at the doors will indicate 'door close”
When any door is opened the CF lamp is switched on, and the UV lamp will be switched off
Both Doors are provided with Electromagnetic locks