Dynamic pass box
The pass box is designed for transferring of materials between rooms of different cleanliness class maintaining the air cleanliness class and pressure parameters there.
The operation of the pass box is based on 100% RECIRCULATION of the air inside its body.
The transfer process guarantees recovery of the cleanliness class of the air inside the pass box.
CONVENIENCE AT OPERATION
Call function allows sending an audible signal to the opposite side of the pass box to call an operator from the opposite side of the pass box in case it is installed between isolated rooms.
Each side of the pass box allows customized setting of the UV and blowdown modes allowing individual UV and blowdown periods at material transferring from a hazardous area to a clean one and back.
AN AUDIBLE AND VISIBLE ALARM automatically indicates: completion of the UV irradiation and/or blowdown cycle signaling the materials/objects can be taken out (on the side of transferee); call from the opposite side.
Cleaning mode allows disinfection of the work chamber without audible and visible alarm being activated. The touchscreen control panel allows work in gloves and wet disinfection.
Emergency situations are PREVENTED since the doors of the pass box are always locked even in case of power cut-off.
AUTOMATIC AUDIBLE AND VISIBLE ALARM in case a door is opened for more than one minute.
AUTOMATIC DOOR INTERLOCK during UV irradiation and/or blowdown.
PROTECTION FROM SIMULTANEOUS OPENING OF THE DOORS OF THE PASS BOX with automatic interlock of the door of the transferor/transferee when the door of the transferee/transferor is opened.