Product reference photo · Configuration to confirm
The photograph does not define the quoted configuration. Request the drawings and documents for your requirements.
Pass boxes & transfer hatches
Airtight pass boxes
Gas-tight pass boxes with mechanically compressed doors, electromagnetic interlock and optional glove port, used where samples must move between zones without any leakage of hazardous agents.
Mechanically compressed doors with high-elastic seals; airtight in the static state.
304 or 316 stainless steel body resistant to disinfectants and corrosion.
Electromagnetic interlock prevents both doors opening at the same time.
Quotation on request. Configuration and availability are confirmed with your quotation.
DEFINE THE REQUIREMENT
Your project requirements
Start with what you know. These inputs describe your project; the quoted configuration is confirmed separately.
Internal chamber size and the item sizes passing through
Wall thickness, wall construction and the pressure difference across the wall
Body material (304 or 316 stainless steel) and whether a glove port is required
Power supply on site and the decontamination method to be connected
Quantity and destination country or port
TECHNICAL PARAMETERS
Review the details. Confirm your configuration.
Catalogue values describe the family. The quotation for a configuration is the binding document.
Detailed technical parameters are confirmed for the requested configuration.
Configurations for this family are quoted on request.
Status
Quotation on request
Minimum order
Stated per quotation
Lead time
Stated per quotation
ABOUT THIS EQUIPMENT
Built around the requirement.
An airtight pass box transfers samples, items or documents between zones where containment matters. The chamber is built from two airtight doors and a transfer volume; many units add a glove set so operators can handle the load without opening a door. Mechanical compression presses high-elastic seals against both door leaves, forming a continuous sealing band that meets airtight requirements in the static state. Bodies are made in 304 or 316 stainless steel, which withstands the disinfectants and cleaners used in containment areas, and the structure resists wind pressure so the seal is not affected by pressure differences across the wall. An electromagnetic interlock prevents both doors from opening together, and double tempered-glass windows let staff check the inside. Options include a decontamination injection port and a validation port for dry-fog hydrogen peroxide disinfection, plus interior lighting and a UV lamp with adjustable disinfection time.
Features
Mechanically compressed doors with high-elastic seals; airtight in the static state.
304 or 316 stainless steel body resistant to disinfectants and corrosion.
Electromagnetic interlock prevents both doors opening at the same time.
Optional glove port for handling items without opening a door.
Optional H2O2 dry-fog decontamination injection and validation ports, interior lighting and UV lamp.
Applications
High-containment biological laboratories (BSL-3 and BSL-4)
Pharmaceutical cleanrooms with stringent airtightness requirements
Chemical and biological containment areas
SCOPE TO CONFIRM
Agree what comes with it.
Pass box supplied as a fixed configuration by internal size, door arrangement, seal system and options, confirmed before quotation.
Quoted with the door interlock, seal set and viewing windows; glove port, decontamination ports and UV lamp are listed when required.
Wall opening preparation, mounting, sealing and power connection on site stay with the buyer or the buyer's contractor.
PACKING & DELIVERY
Plan the handover.
Include your destination, delivery port and packing requirements in the enquiry. Packed dimensions, weight, shipping scope and lead time are confirmed for the quoted configuration.
Spare parts
Spare parts are listed with each quoted configuration.
RELATED EQUIPMENT
Consider the interfaces.
Dimensional and functional compatibility need to be confirmed for your configuration.