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BioSafe+® Smart Pass-Through™ Chamber

Like Terra’s other Smart Pass-Throughs, the BioSafe+ Smart Pass-Through features an electro-magnetic interlock that monitors door conditions, issues audible and visible alerts when doors are open or ajar, and integrates many add-on security and cleanliness options. This BioSafe+ design is suitable for the most critical bio/pharmaceutical requirements.
smart-pass-through
Flush-mount design and easy-sterilize chambers and doors support aseptic protocol
(Model shown: 2635-75-2)

Features Key
  Standard
  Option

A
Electro-magnetic interlock isolated outside the transfer chamber for easy chamber cleaning
B
Smart Control Module provides service alerts to operators on both sides
C
Doors can be removed for easy cleaning or autoclaving
D
Integral clean-side, flush-mount wall bracket requires no fasteners or caulking
E
Unique design features rounded corners with no cracks or lips; ideal for strict cleaning protocol and easy parts transfer
F
Electropolished 304/316 chamber and hardware eliminate surface contaminants and irregularities
G
Stainless steel-reinforced tempered glass viewing windows
H
BioSeal door edge seals against non-contaminating polyurethane set in door
 
  Optional Modules
cleanliness high
  FEATURES & BENEFITS | BioSafe+ Pass Through
Alt Text
Flush-Mount Designs
Seamless mounting bracket fits flush against cleanroom wall to eliminate surfaces that collect particles.
Beveled Exit Slots
Minutes to Install in Any Wall
Unique clamping system lets you install or replace a chamber in under 5 minutes.
Adjusts to any wall thickness.
New hinge design
Removable Floor-Mount Ramps
Angled slope on front and both sides eliminates hard bumps as you roll carts into chamber. Removable for easy cleaning.
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Electro-magnetic Interlock
Smart interlock provides audible and visual status alerts to indicate door open or left ajar.

Smooth, Lipless Chamber Interior
Seamless design with rounded corners simplifies cleaning; no-lip entry eliminates clearance obstructions
New hinge design
Lift-Off Doors with BioSeals
Doors with non-outgassing bioseal gaskets can be easily removed and autoclaved to meet aseptic protocol.

Available UV & LED lights
Lights are recessed for easy cleaning: UV-C module with safety switch neutrailizes microbes.
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Available Access Security
Fingerprint, iris or card readers provide access monitoring and control.

Other Optional Accessories
Load presence sensor, message panel, air shower and other add-on options.


Flush-Mount System Allows Servicing or Replacement without Cleanroom Shutdown!

passthrough replacement steps
Unique quick-mount system allows fast, noncontaminating installation in a finished wall cut-out, regardless of wall thickness
The simplicity of the flush-mount clamping system makes removal of the pass-through chamber just as easy as installation. If the wall cut-out framing is properly sealed prior to installation, the pass-through can be quickly removed and replaced without ever having to shut down the cleanroom. Maintain the positive-pressure differential and protect the cleanroom environment by sealing off the "dirty side" with plastic sheeting prior to removal. Loosen the lag bolt so that the pass-through lifts out of the wall without contaminating the room. Once out, the pass-through can be serviced, modified, or even replaced with an upgraded version to accommodate new applications.
cleanroom passthrough cleaning
A Reducer coupling (welded to inside flush-mount bracket)
B Bolt guide
C Mounting bolt (one, two or three per side, depending on chamber height) - standard sizes accommodate any wall thicknesses
D Clean-side flush-mount bracket
E Mounting bracket
F Bracket cover
G Service panel
H Standard wall (masonry or drywall)
Finish cut-out framing to minimize contamination
exposure during servicing
   

  • Provides audible and visible alerts when interlock is active or door is left ajar to prevent forcing and potentially damaging locked doors
  • Signals when chamber is ready to load or unload with a continuous door alert light
  • Flush-mount design eliminates surfaces on “clean side” that collect germs and other contaminants
  • Double-wall construction isolates the electronic interlock outside the transfer chamber for easy cleaning and sterilization of chamber interior
  • Provides power integration of all selected options: UV light, air shower, data logging, biometric security features and more
  • Includes two plug-in chimes for remote audible detection – up to 200 feet away – of door open/ajar status

Smart Control Module: Guarantees Compliance with Operating Protocol
An interlocked pass-through is designed to prevent cross-contamination of a classified space. Situations like these, however, often thwart intended operation:

“Hello? Anyone there?”—Operators often have trouble alerting a colleague on the other side of the wall to unload the chamber.

“If it won’t open, force it!”—a door left ajar locks out the opposing side, frustrating an operator’s attempt to transfer materials. Worse, an operator may pull an interlocked door for till it breaks!

alarm
Service Alerts are wirelessly transmitted to remote plug-in chimes (remote data logging also available)
“Power-cord spaghetti”—Smart Pass-Throughs provide a single power supply for many optional features, eliminating tangled cords.

It also provides a central point of power connection for accessories and triggers operation cycles.

Rack and Shelf System
Several models available to meet your application requirements.
Removable Rack and Shelf System Removable Rack and Shelf System

pass-through

Access Clearances
Width = W (nominal) – 1.88"
Depth = D (nominal)* – 0.12"
Height = H (nominal) – 1.25"

Wall Cut-Out = W (nominal) + 2" x H (nominal) + 1.5"

pass-through
Standard Door Configuration
pass-through
"Dirty”-side panel provides access to
interlock chamber.

Ordering Information
Need Terra to do your installation? Call to discuss your facility and schedule.
Architects & Builders: Click resource icons
SPEC logo BIM logo
Click any price to add to cart.
Blue Prices show stock on hand. More . . .
Don't risk operational delays or cleanroom shutdown because of a damaged door! Terra's pass-through chambers last indefinitely, much longer than our standard product revision cycle. Pass-Through doors, however, are subject to damage, and ordering a legacy replacement can be costly and disrupt cleanroom operation. To avoid these problems, order replacements at the time you purchase the pass-through chamber; simply add "-RH" (for right-side hinge) or "-LH" (for left-side hinge) to the part number of the chamber.
BioSafe+® Smart Stainless Steel Pass-Through Chambers (1)
Outside Dimensions (1)
W" x D" x H" (mm)
Add 2" to width and 1" to height for cut-out.
Inside Dimensions
W" x D" x H"
(mm)
Electropolished
Rounded Chamber
with Electro-magnetic
Interlock, 304 SS
Electropolished
Rounded Chamber
with Electro-magnetic
Interlock, 316 SS
Cat. # Price Cat. # Price
29.5 x 24 x 25.6
(749 x 610 x 650)
24 x 24 x 24
(610 x 610 x 610)
2635-75-2 Price 2635-75-2-316 Price
29.5 x 36 x 25.6
(749 x 914 x 650)
24 x 36 x 24
(610 x 914 x 610)
2635-76-2 Price 2635-76-2-316 Price
29.5 x 24 x 37.6
(749 x 610 x 955)
24 x 24 x 36
(610 x 610 x 914)
2635-77-2 Price 2635-77-2-316 Price
35.5 x 30 x 31.6
(902 x 762 x 803)
 30 x 30 x 30
(762 x 762 x 762)
2635-74-2 Price 2635-74-2-316 Price
33 x 24 x 51.6
(838 x 610 x 1311)
27.5 x 24 x 50
(699 x 610 x 1270)
2635-78-2 Price 2635-78-2-316 Price
Floor-Mount Pass-Through with Access Ramps (2)
33 x 24 x 51.6
(838 x 610 x 1311)
27.5 x 24 x 50
(699 x 610 x 1270)
2635-79-2 Price 2635-79-2-316 Price
(1) Add 2" to the width and 1" to the height to get wall cut-out dimensions. Support braces are recommended for chambers over 24" (610 mm) deep (see ordering information below).
(2) Floor-mount models include access ramps.


Automatic Door—for Hands-Free Operation
Ideal for pharmacy and medical applications, this door is activated by a touchless sensor pad to minimize contamination during sample transfer. Its quiet, low-energy, ADA-compliant electromechanical actuator is installed entirely outside the transfer chamber to simplify cleaning and prevent particle influx. Tested for over a million operations. Typical installation is on “clean” side.
See operation video above!
Cat. # Price
2635-60 Price
Hands-free automatic door operator
(No. 2635-60).

Other Smart Pass Through Accessories  
  • Automatic Doors
  • UV-C Light
  • Micro-Filtered Air Shower
  • Recessed LED Light
  • Message Panel
  • Biometric/Keypad Door Control
  • Remote Wireless Door Control
  • Bar Code Scanner
  • Local/Remote Datalogging
  • Pushbutton Intercom
  • Load Pressure Sensor
  • Door Status Display Bar
  • Internal Video Camera
  • Refrigeration Module
  • Adjacent-Wall Access Doors
  • Removable Racks and Shelves
  • Ventilation Module
  • More!

File Type File Name Publication Date
Manual (PDF) Smart Pass-throughs: Doc. # 1788-27
This manual contains installation and operating instructions for Terra's Smart Pass-through line. It also addresses various electronic accessories exclusive to the Smart Pass-through.
09/01/2016
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