Select Product
Window Material

Material

Mounting Position

Storage Racks

ISO Class

Inside Width

Inside Depth

Inside Height

Terra Part # Price Ships in
Tempered Glass 304 Stainless Steel Flush Wall Optional ISO 4 18" 18" 16" 2636-61C-2-EX-001 70937 $12,616 0-2 Days 2
Clearance Only 1 left in stock
Tempered Glass EP 304 Stainless Steel Flush Wall Optional ISO 4 27" 24" 50" 2636-84C-2 59588 $25,353 1-3 Days 3
Only 1 left in stock
Tempered Glass 304 Stainless Steel Flush Wall Optional ISO 4 18" 18" 16" 2636-61C-2-EX-002 70938 $14,837 0-2 Days 4
Clearance Only 1 left in stock
Tempered Glass 304 or 316 Stainless Steel Center Wall Optional ISO 4 12" 12" 12" 2636-74C-CM 71182 $13,326 10-15 Days 5
Tempered Glass 304 or 316 Stainless Steel Center Wall Optional ISO 4 12" 12" 24" 2636-75C-CM 71183 $14,617 10-15 Days 6
Tempered Glass 304 or 316 Stainless Steel Center Wall Optional ISO 4 18" 18" 16" 2636-76C-CM 71184 $17,733 1-3 Days 7
Quick Ship+ Only 2 left in stock
Tempered Glass 304 or 316 Stainless Steel Center Wall Optional ISO 4 24" 24" 24" 2636-79C-CM 71187 $21,684 1-3 Days 8
Quick Ship+ Only 1 left in stock
Tempered Glass 304 or 316 Stainless Steel Center Wall Optional ISO 4 30" 30" 30" 2636-91C-CM 71193 $22,668 10-15 Days 9
Tempered Glass 304 or 316 Stainless Steel Flush Wall Optional ISO 4 18" 24" 18" 2636-92D 80406 $17,012 5-9 Days 10
Tempered Glass 304 or 316 Stainless Steel Flush Wall Optional ISO 4 12" 12" 12" 2636-74D 80456 $14,659 1-3 Days 11
Quick Ship+ Only 2 left in stock
Tempered Glass 304 or 316 Stainless Steel Flush Wall Optional ISO 4 18" 18" 16" 2636-76D 80458 $17,733 1-3 Days 12
Only 1 left in stock
Tempered Glass 304 or 316 Stainless Steel Flush Wall Optional ISO 4 18" 18" 24" 2636-77D 80459 $19,468 1-3 Days 13
Quick Ship+ Only 4 left in stock
Tempered Glass 304 or 316 Stainless Steel Flush Wall Optional ISO 4 24" 24" 24" 2636-79D 80463 $21,684 1-3 Days 14
Quick Ship+ Only 3 left in stock
Tempered Glass 304 or 316 Stainless Steel Flush Wall Optional ISO 4 24" 36" 24" 2636-80D 80464 $23,444 1-3 Days 15
Only 2 left in stock
Tempered Glass 304 or 316 Stainless Steel Flush Wall Optional ISO 4 24" 24" 36" 2636-82D 80465 $23,444 1-3 Days 16
Quick Ship+ Only 3 left in stock
Tempered Glass 304 or 316 Stainless Steel Flush Wall Optional ISO 4 18" 18" 18" 2636-89D 80467 $18,447 1-3 Days 17
Quick Ship+ In stock
Tempered Glass 304 or 316 Stainless Steel Flush Wall Optional ISO 4 30" 30" 30" 2636-91D 80468 $24,935 1-3 Days 18
Quick Ship+ Only 7 left in stock
Window Material
Material
Mounting Position
Storage Racks
ISO Class
Inside Width
Inside Depth
Inside Height
Item ordered before. Click on bagde to see the order.

Up to 30-day trial periods, free return shipping and on-site training available for qualified equipment.

Request demo from your product specialist or add note to your order or quote request.

Some ship in:
Usually Ships in:
Free shipping in contiguous USA
Custom-configured product. Contact Terra by phone, chat or email for a project-specific quote.
Custom-configured product. Contact Terra by phone, chat or email for a project-specific quote.
Select a product line for product summary
Product Details
Product Details
  • Available ISO Ratings: ISO 4, ISO 5, ISO 6, ISO 7, ISO 8
  • Unit includes BioSafe double-wall construction, which triples product lifespan and totally eliminates cleaning of accessories
  • Medical-grade, USP-compliant and compatible with all areas of the hospital
  • Doors can be removed and autoclaved for comprehensive sterilization
  • CleanMount design allows for installation without drilling and prevents cleanroom shutdown for rapid servicing or replacement
  • Design free of cracks and crevices where microbes can collect and colonize
  • Unique door design uses a potted polyurethane seal that is autoclavable and easy to wipe down
  • Extruded edge around the chamber opening presses into the blue polyurethane, forming a tight seal
  • Optimal for sterile facilities and microbiological research labs
  • Flush-mounting design minimizes horizontal surfaces in the cleanroom where contaminants can collect
  • 304 or 316 stainless steel construction provides corrosion-resistance and cleanliness

Marks & Listings: CE, UL, ULC

BioSafe® CleanMount® Pass-Through Chambers
Standard Features
  • A Mounts Flush
    Mounts flush to any wall thicker than 2" – installs in under three minutes! (See video below)
  • B Integral bracket
    Integral clean-side bracket requires no external fasteners or caulking
  • C 316L stainless steel
    316L stainless steel chamber eliminates surface contaminants
  • D Automatic interlock
    Automatic interlock, isolated outside transfer chamber, prevents cross-contamination – rated for millions of operations
  • G LiftLatches
    Lift-Latch™ eliminates twisting motion and internal contamination of rotary-style latches
  • H One-Piece Gasket
    Non-outgassing polyurethane seal, potted flush with the interior door surface

BioSafe® CleanMount® Pass-Through Chambers

  • CleanMount pass through and rack educational animation Watch Terra's CleanMount® Pass-Throughs and Racks Video
  • Smart® Pass-Through Chambers by Terra Universal
  • BioSafe® Pass-Throughs
  • Cleanroom Pass-Through Chamber Video Overview Cleanroom Pass-Through Features and Selection Guide
  • BioSafe Stainless Steel Pass-Through Chamber with Models ISO 4 CleanMount® BioSafe® Pass-Through, 24"W x 24"D x 24"H
  • Pass-Through; 316L SS, CleanMount BioSafe, 18 Pass-Through; 316L SS, CleanMount BioSafe, 18"W x 18"D x 24"H, Isolated Interlock, Wall Mount
  • BioSafe® Stainless Steel Pass-Through Chamber, Uninstalled CleanMount® BioSafe® Pass-Through, 18"W x 18"D x 16"H
  • Floor-Mounted Stainless Steel BioSafe Pass-Through Transfer Chamber with Cart Ramps ISO 5 CleanMount® BioSafe® Floor-Mount Pass-Through with Cart Ramps, 27.5"W x 24"D x 50"H
  • BioSafe® Stainless Steel Pass-Through Chamber, Door Open ISO 5 CleanMount® BioSafe® Pass-Through, 24"W x 24"D x 24"H
  • BioSafe® Stainless Steel Pass-Through with Door Open ISO 4 CleanMount® BioSafe® Pass-Through, 12"W x 12"D x 12"H
CleanMount pass through and rack educational animation
Cleanroom Pass-Through Chamber Video Overview
Features & Benefits

Features and Benefits

Learn More: CleanMount Basics

CleanMount BioSafe Smart Pass-Through Chamber

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.
CleanMount™ Design Allows Servicing or Replacement without Cleanroom Shutdown!
The simplicity of this CleanMount 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.
A - Inside of flush-mount bracket on opposing side
B - Bolt guide extending from nut welded to opposing bracket
C - Mounting bolt (one, two or three per side, depending on chamber height) - standard sizes accommodate any wall thicknesses
D - Mounting bracket
E - Bracket cover
F - Standard wall (masonry or drywall)
Finish cut-out framing to minimize contamination exposure during servicing Terra's quick-mount system installs in under five minutes, regardless of wall thickness and without contamination
Access Clearances 
Width = W (nominal) – 1.88”
Depth = D (nominal) – 0.12”
Height = H (nominal) – 1.25”
Mounting Illustration with Door Swing Direction

Durable Double Wall Construction

BioSafe double-wall construction triples unit lifespan and totally eliminates cleaning of accessories

Lift-Off, Non-Shedding Door Hinges

Non-shedding, barrel-type door hinges allow the doors to lift off for thorough cleaning and decontamination (no tools required). Unlike industry standard continuous designs, these hinges comply with strict ISO levels.

Non-Outgassing Bio-Seal

The BioSafe® pass-through door design features a non-outgassing polyurethane seal, potted flush with the interior door surface, that seats against a raised edge.

Easy Installation Simplifies Cleanroom Commissioning

Installing conventional passthroughs can be very messy, making it impossible to perform while a cleanroom is operational. Terra’s innovative CleanMount® fastening system changes that, allowing for clean installation without drilling or penetrating the cleanroom wall. Framing a CleanMount® passthrough chamber on a finished cut-out eliminates the need for cleanroom shut-down during installation or service.

High Caliber Hardware

Seemingly small details like latches, ports, glides and hinges are often overlooked or ignored by other manufacturers, and later become the point of costly recurring maintenance or equipment failure. Terra’s products are made of long lasting, cleanroom compatible, top tier hardware. Individual components are carefully designed and rigorously tested to guarantee the highest quality, durability, and craftsmanship.

Comprehensive Product Portfolio

Terra’s comprehensive product portfolio includes solutions for every application and budget. Our technical sales staff will guide you toward the product most suitable for your requirements.

Products Compliant With Your ISO Rating

Provide Terra with your desired ISO rating. We will tailor the product to meet your rating and supply a certificate of compliance appended to your invoice, to be included in your compliance package. All certificates are archived in Terra's system for quick retrieval.
Available Accessories
Popular Accessories
For a full list of accessories, select a product then click Choose Accessories on that product page.
  • Pass Through Racks

    Designed to be installed into any pass through. Install these racks within minutes with no special tools. Simply tighten a compression screw. Forgot to order racks before? No problem!
  • Interlock Status Lights

    Prevent operator damage! A green light bar indicates the door is available for use, with the electronic interlock disengaged. The bar turns red when the opposing door is open to indicate the electronic interlock is engaged.
  • UV Sanitizing Module

    Provides a timed cycle of 254 nm Ultra-Violet (UV) radiation to neutralize bacteria, viruses and mold spores within line-of-sight of the light fixture.
  • LED Recessed Light

    Activates when either pass-through door opens; flush with the wall surface, covered by a static-dissipative PVC lens.
  • 90° Corner Design

    Custom door configurations are no problem. Install Smart pass-throughs in corner walls, with door swings in either direction.
  • Video Camera

    Interior HD video camera records continuously or upon door-opening; can also be used for remote monitoring the transfer chamber.
  • Passthrough Ventilation Exhaust Ducts

    Adding a duct flange to the top of the passthrough allows the chamber to be ventilated by a remote blower. The ULPA-filtered inlet, housed in a perforated stainless steel cage, provides the necessary make-up air without contaminating the chamber.
  • Infrared Load Sensor

    Infrared beams detect objects placed inside the transfer chamber and connect to a remote alarm located up to 200 feet away from the pass through chamber. The crossed red lines depict the non-visible trigger lines between the IR transmitters and receivers.
  • Automatic Door

    Hands-free operation of the pass-through door, governed by the electronic interlock; automatically closes based on delay timer.
  • Intercom System

    Built-in intercom system lets users easily call and communicate between rooms. No more knocking on windows, shouting, or awkward sign language.
  • LCD Message Panel

    Displays critical environmental information related to the interior chamber such as temperature and relative humidity (customizable).
  • ULPA-Filtered Air Shower

    High-velocity, ULPA-filtered air dislodges surface-deposited contaminants and exits the chamber through a filtered exhaust.
  • Support Brackets for Pass-Through Chambers

    Stainless steel support brackets are recommended for pass-throughs deeper than 24". Brackets fasten to the wall and the body of the chamber rests upon the horizontal bar; no fasteners are used on the pass-through itself.
Products similar to this one
Other products you may find relevant
Buy Accessories
Manuals & Resources

On a tight schedule? Choose FasTrak 24/7 Priority Service to help meet your critical schedule for Terra-manufactured products, either before or after your order is placed.*

  • FasTrak 24/7 provides a 24/7 commitment to meet the shipping date YOU specify, regardless of quoted lead times.
  • FasTrak 24/7 assigns a dedicated production team plus a dedicated senior expeditor working three shifts to meet your delivery specification.
  • FasTrak 24/7 guarantees* to meet the agreed-to specified ship date.

Call for pricing. FasTrak service fees cover costs of additional services only, without additional profit.

 * Terra's FasTrak services limited guarantee: to ship on the ESD or date specified OR to refund up to 100% of FasTrak charges. This guarantee covers no direct, special, consequential or other damages and is strictly limited to up to 100% of the amount paid for FasTrak service. When a specified ship date is missed due to factors outside Terra's control (vendor performance, deliveries by shipping companies, etc.) and random factors such as accidents, the credit of up to 100% of the FasTrak 24/7 may not apply. FasTrak service requested after order placement will be quoted and accepted based on available time remaining before required ship date.

Terra Universal Home

Receive 10% OFF your first order.