APPLICATIONS
- “Square” Pass Box is used for transfer of material from and
into the clean room, without contaminating the air of clean room and
without having to open room door.
- This is achieved with the help of interlocking type doors of pass
box.
SALIENT FEATURES &
CONSTRUCTION
- Interlocking type doors.
- Can be installed easily on the wall between the clean room and any
other room.
- Fitted with glass viewing window through which material kept in the
pass box can be seen.
- Made of Commercial board & all its external & internal
surfaces are dully laminated, M.S. Sheet duly powder coated or S.S.
Sheet body – 304 grade PVC coated matt finish (as ordered).
- Hinged door on both sides with wide glass viewing window.
- Electrically interlocked type doors on both sides, so that any one
door can be opened at a time.
- UV & fluorescent light and HEPA filter can be provided
optionally.
PRINCIPLE OF WORKING
This equipment is installed on the wall between the clean room and the
other room. The pass box has two doors at its extreme ends. One door opens
in the clean room and other door open in the other room. These doors are
electrically interlocked type so that any one door can be opened at a time.
This avoids direct flow of air from the clean room to the other room or vice
versa. This also obviates the need to open the clean room door frequently
for transferring of material from & into the clean room. Thus, it helps
in achieving the aim of material transfer without disturbing the cleanliness
level of the clean room.
