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About semi active pass boxes

Semi active pass boxes protect your clean environments, using inflation. We recommend this model between a cleanroom and a non-validated environment, or between two cleanrooms for extra protection. Staying longer in the pass box does not affect your product in any way. Semi active pass boxes must be integrated into your preexisting air handling system. It also contains a HEPA filter that filters 99.97% of contamination.

Model
Versions		Semi active standardSemi active combiSemi active 3-doorsSemi active trolley
SemiActive-standardSemiActive-combiSemiActive-3doorsSemiActive-trolley
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Semi active model versions
Standard Combi
3-doors Trolley
Outer dimensions w*d*h (mm)600*600*600600*600*1500600*600*600900*900*900
Outer dimensions with filter unit w*d*h (mm)600*600*990600*600*1890600*600*990900*900*1290
Inner dimensions w*d*h (mm)500*520*500500*520*900/550500*520*500800*820*850
MaterialAISI 316L Stainless steel /Anodized ALAISI 316L Stainless steel /Anodised ALAISI 316L Stainless steel /Anodised ALAISI 316L Stainless steel /Anodised AL
Custom size
No of doors2232
Interlocking / 3 doors
Air systemNeeds central HVAC system, with air supply ductingNeeds central HVAC system, with air supply ductingNeeds central HVAC system, with air supply ductingNeeds central HVAC system, with air supply ducting
Recirculated airDepends on central HVAC and return air optionDepends on central HVAC and return air optionDepends on central HVAC and return air optionDepends on central HVAC and return air option
FilteringYes, HEPA H13Yes, HEPA H13Yes, HEPA H13Yes, HEPA H13
Particle collection efficiency (%)99.95%99.95%99.95%99.95%
DuctingNeeds to be connected. Diameter 160 mmNeeds to be connected. Diameter 160 mmNeeds to be connected. Diameter 160 mmNeeds to be connected. Diameter 160 mm
Air drain valve
ShapingSymmetrical shape for simple wall installationCombi shape: material transfer on top, trolleys at the bottom3 doors shape: For wall connection of 3 different roomsSpecial shape for trolleys, without a threshold
ApplicationFor ISO-14644/GMP clean rooms, laboratories. Clean material transfer solution between cleanroom environments, or between clean zone – outer rooms.For ISO-14644/GMP clean rooms, laboratories. Professional and clean solution in case the wall surface is limited, but material has to be moved by trolleys and a solution for manual transfer is also required.For ISO-14644/GMP clean rooms, laboratories. Professional and clean solution in case the cleanroom product needs to be accessed from 3 different rooms.For ISO-14644/GMP clean rooms, laboratories. Clean material transfer solution in clean environments, where materials are moved by trolleys or carts.
Standard fittings -AISI 316L stainless steel body
-Anodized Aluminum doors and box fronts
-Durable, 3D adjustable hinges
-Turnable hygienic S/S knob
-Silicone sealed airtight joints
-Glazed doors
-Interlocking operation with remote switchboard
-H13 HEPA filtering in steel anemostate house
-Adjustable air drain valve		 -AISI 316L stainless steel body
-Anodized Aluminum doors and box fronts
-Durable, 3D adjustable hinges
-Turnable hygienic S/S knob
-Silicone sealed airtight joints
-Glazed doors
-Interlocking operation with remote switchboard
-H13 HEPA filtering in steel anemostate house
-Adjustable air drain valve		 -AISI 316L stainless steel body
-Anodized Aluminum doors and box fronts
-Durable, 3D adjustable hinges
-Turnable hygienic S/S knob
-Silicone sealed airtight joints
-Glazed doors
-Interlocking operation with remote switchboard
-H13 HEPA filtering in steel anemostate house
-Adjustable air drain valve		 -AISI 316L stainless steel body
-Anodized Aluminum doors and box fronts
-Durable, 3D adjustable hinges
-Turnable hygienic S/S knob
-Silicone sealed airtight joints
-Glazed doors
-Interlocking operation with remote switchboard
-H13 HEPA filtering in steel anemostate house
-Adjustable air drain valve
Power supply220 Volts / 50 Hz220 Volts / 50 Hz220 Volts / 50 Hz220 Volts / 50 Hz
Interlocking voltage24V DC24V DC24V DC24V DC
Options
UV-C germicidal lightsAvailableAvailableAvailableAvailable
Interlocking timer for UV-C lamp effectivenessAvailableAvailableAvailableAvailable
Non-silicone version (sealed with Polymer)AvailableAvailableAvailableAvailable
ATEX Zone II. explosion proof version (mechanical interlocking)AvailableAvailableAvailableAvailable
OtherAdjustable feet for wall installationSolid or grid type stainless steel divider between upper and lower chamberAdjustable feet for wall installationFully solid doors
LED lightingAvailableAvailableAvailableAvailable
Powder coated body according to RAL coloursAvailableAvailableAvailableAvailable
Stainless steel bumpersAvailableAvailable
Connection for return air ductingAvailableAvailableAvailableAvailable
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semi-active-standard-2D
Semi active standard 2D drawing
semi-active-combi-2D
Semi active combi 2D drawing
semi-active-3doors-2D
Semi active 3-doors 2D drawing
semi-active-trolley-2D
Semi active trolley 2D drawing
semiactive-standard-3D
Semi active standard 3D drawing
semiactive-combi-3D
Semi active combi 3D drawing
semiactive-3doors-3D
Semi active 3-doors 3D drawing
semiactive-trolley-3D
Semi active trolley 3D drawing

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Clean room equipped with semi active pass boxes
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