Dynamic Pass Box

Product Description

Dynamic Pass Box:- 

 Airtech's Double Door Interlocked Pass Boxes are utilized for pick up or delivery of materials, reduces traffic in and out of clean room, fully protecting both product & components. The auto control releases the transfer items only after a full clean down.

Door Interlocking System in Pass Boxes:
 
The Pass Box inter locking system controls the sequential locking and release of the doors and controls the Blower, U.V. Tube. The user has to pull / push the door to open and pass through the door. The closing of the door is manual or ideally through a closure mechanism. In normal condition, both the doors should be in locked state. any door can open by pressing switch of keypad shows the status of operation. Various audio / visual indications indicates status of operations or any problem occurs in the operations.

Available in complete SS -304 (GMP model) / CRCA powder coated constructions. Custom build requirements can be met.

  Specifications :

• Two Stage filtration
• Available in powder coated Mild Steel, SS 304 / SS 316/ SS 316L or a combination of both.
• EU6 – Prefilter (95% down to 5 micron)
• EU14 - HEPA Filter – Supply (99.999% down to 0.3 micron)
• Dynamically balanced Motor-blower facilitated with suspension arrangement to minimize the noise level
• Double walled flush glass view panels provided with doors
• SS Handles and SS hinges
• Internal covings for easy cleaning
• Electro-magnetic Interlocking
• Indicator on either side
• Door Release Switch on either side
• Differential Pressure Gauge : 1 No.
• On / Off Switch for Motor
• DOP Test Port

• Mechanical Interlocking
• U. V. Light with Hour Meter with interlocking arrangement to put-off U.V. Light if any of the door opens
• Floor mounted construction with three side wall structure & Door Drop Seal
• Support Stand for mounting the pass box
• Flange for filling the gap between the pass box and the clean room wall
• Audio / Visual alarm for blower tripping with Fault Acknowledgement & Reset Switch
• Clean Down Timer with Operation Hold Indicator & interlocking to put on fluorescent lights only after clean down time over
• Fluorescent light with interlocking arrangement to put on light when the doors are in closed position