BioSafe™ Stainless Steel Pass-Through Chambers — Optimized for Aseptic Biological and Pharmaceutical Requirements
These unique Pass Throughs feature all-continuous-seam welds with radius corners to produce ultra-clean, smooth internal surfaces that wipe down quickly and easily. Their no-lip design eliminates clearance restrictions and gives you full use of the chamber interior. This design simplifies the transfer of materials into and out of the cleanroom or laboratory.
All components of these chambers have been engineered to optimize cleanliness and simplify disinfection. The doors feature inset polyurethane, a durable, chemically resistant, non-contaminating elastomer, which seals against the raised edge along the chamber perimeter. This bioseal eliminates the need for adhesive gaskets that can creep, crack and outgas.
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BioSafe™ Stainless Steel Pass-Through Chambers
| Features Key | |
| Standard | |
| Option | |
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|
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| A | Seamless design eliminates cracks for easy cleaning, sterilization |
| B | Lipless construction allows easy materials transfer |
| C | Doors (with or without window) can be removed for autoclaving |
| D | Double-wall, sealed construction adds rigidity, houses interlock, utilities |
| E | BioSeal edge seals against non-contaminating polyurethane set in door |
| Stainless Steel Contruction | |
Smooth, Ultra-Clean Surfaces Eliminate Germ Traps, Simplify Cleaning and Disinfection
- Smooth internal surfaces and rounded corners eliminate cracks and crevices that can harbor microbes
- Removable doors, available with and without viewing windows, can be interchanged and steam-sterilized for optimal cleanliness
- Unique, durable, no-maintenance mechanical interlock is isolated outside the pass-through chamber to eliminate microbial exposure.
- No-lip design simplifies material transfer by eliminating clearance restrictions
- Electropolished stainless steel chamber (304 or 316SS) won’t shed particles, resists disinfectants and other chemicals
- BioSeal™ edge seals against non-contaminating, non-outgassing, chemically resistant polyurethane inset into the door
Removable doors are available with andwithout windows
BioSeal™ edge seals against non-contaminating, chemically resistant polyurethane set in doors
No-lip, smooth chamber interior features radius corners for easy cleaning and disinfection
Now with all-304/316stainless steel latches
to elminate scratching, corrosion and contamination common with plated hardware.
Doors are available with and without tempered glass viewing windows. Both styles can be easily removed after pass-through installation, allowing you to interchange models. They are also designed to be steam sterilized to help maintain an aseptic environment.
Unique Pass-Through Interlock Eliminates Cross-Contamination
The rugged interlock mechanism prevents the handle and latch of either door from moving when the opposing door is open, protecting your cleanroom or laboratory from contamination during material transfer. The rugged latch pins resist up to 200 pounds of force, ensuring that an interlocked door cannot be forced open.
The isolated interlock design further optimizes cleanliness. Because the mechanism is mounted in its own, narrow-profile housing, the inside of the pass-through chamber itself remains unobstructed and easy to sterilize.
Rugged interlock mechanism, rated for millions of operations, is isolated in a narrow-profile compartment, leaving the internal chamber smooth and easy to clean and sterilize.
All models include two sets of stainless steel mounting brackets, which help support the chamber and cover the wall cut-out. Standard configuration is a mounting bracket welded 2” from the front of the chamber on the “clean” side; the remaining bracket is bolted to the wall on the “dirty” side of the wall and fits tightly against the chamber. This design accommodates walls of varying thicknesses and ensures minimal intrusion into valuable cleanroom space. Specify other desired bracket location when ordering.
