Summary

  • Available ISO Ratings: ISO 5, ISO 6, ISO 7, ISO 8
  • Vertical laminar flow of HEPA-filtered air removes airborne particles from the chamber
  • Vents along the bottom of the chamber recirculate air back to the filtration module
  • Electronic interlock with visual and audible door status alerts
  • CleanMount design allows for installation without drilling and prevents cleanroom shutdown for rapid servicing or replacement
  • Unit includes double-wall construction, which triples product lifespan and totally eliminates cleaning of accessories
  • Blower controls include an on/off switch and infinitely variable speed control
  • Includes Minihelic pressure gauge for monitoring backpressure at the HEPA filter
  • Lift-off doors can be removed for thorough cleaning and sterilization
  • Doors are leak-rated by UL for tight seal to maintain cleanroom pressure gradients
  • WhisperFlow FFU built with quiet, low vibration design: less than 50 dBA, measured 30" from filter face at 90 FPM
  • Smooth interior surfaces, with seamless radius corners and lipless access, simplify cleaning and sterilization for critical bio/pharmaceutical use
  • Customer must determine if filter system leakage testing is required for their application. If a filter leak test is required, full-seam welded filter housing is optionally available, tested to meet ISO 14644-3
  • Integral clean-side bracket hugs cleanroom wall without fasteners or caulking to eliminate gaps that collect germs, other contaminants
  • Opposing “dirty-side” bracket snaps in place and features smooth, easy-clean surface with no visible fasteners
  • Door status alerts prevent door damage that results when users exert excess force on an engaged interlock
  • Smart® control system allows add-on capabilities: recessed LED or UV disinfection lamps, intercom, load presence sensors and camera, hands-free automatic door, access security system and more (order separately)
  • Stainless steel-reinforced, removable doors with static-dissipative PVC viewing windows
  • Stainless steel latches and hinges eliminate corrosion and contamination common with plated hardware
  • Power cord included and should be hardwired to power supply onsite per local code by a licensed electrician

Specifications

Special Door Configuration: Leak-Rated

Material: 304 or 316 SS

Mounting Position: Flush Wall

Inside Width: 18"

Inside Depth: 18"

Inside Height: 18"

Expand System Capabilities: 90° Corner Placement, Access Control System, Access Panel, Air Speed Sensor, Automatic Door, Electronic Pass-Through Upgrade, Fingerprint Scanner, HEPA-Filtration, Intercom, Iris Scanner, Keycard Reader, LED Lighting, Load Presence Sensor, Message Panel, Power Outlet, Slide-Up Doors, UV Sanitizer, Video Recording

HEPA/ULPA Filtration: Yes

Unit of Measure: EA

Helena

Marks & Listings: UL, ULC

Electrical Specifications: 120 V, 15 A, 1 Ph, 50/60 Hz

Weight, Product: 280 lb

Dimensions, Product: 25" W x 20" D x 39" H

Weight, Shipping: 304 lb

Dimensions, Shipping: 33.25" W x 37.5" D x 49" H

Package Type: Crate

HEPA Filtered Cleanroom Pass-Throughs

  • Smart Passthrough Watch Terra's Smart Pass-Through Video
  • Smart® Pass-Through Chambers by Terra Universal
  • Cleanroom passthrough chamber with 3 interlocking doors for USP 800 hazardous compounding Smart® Pass-Through with “T” Shape 3-Door Design for USP 800 Hazardous Compounding
  • this video shows how the hands-free operation of the automatic pass-through door minimizes the potential for touch contamination Hands-Free, Automatic Pass-Through Door
  • Pass-Through, Smart; 304 SS, Recirculating HEPA Filtration, 31 Pass-Through, Smart; 304 SS, Recirculating HEPA Filtration, 31"W x 26"D x 45"H
  • Smart Cleanroom Pass-Through with 90 Degree Corner and HEPA Filtration Smart Cleanroom Pass-Through with 90 Degree Corner and HEPA Filtration
  • Woman opening extra-large smart pass-through with ULPA filtration Extra-Large ISO 5 Smart Pass-Through with Recirculating ULPA Filtration
  • Smart Pass-through Chamber with ULPA air shower for chemo compounding cleanroom ISO 5 Smart Pass-through Chamber with ULPA Air Shower for Chemo Compounding Cleanroom
  • Smart Pass-through box with side-mount UV light and recirculating HEPA filtration ISO 5 Smart Pass-Through-Box with Side-Mount UV Light and Recirculating HEPA Filtration
  • Vertically stacked Smart passthrough chambers for stem cell lab Vertically Stacked Smart® Passthrough Chambers with HEPA Filtration on Top for Stem Cell Lab
  • Floor Mounted Recirculating Smart Passthrough Floor-Mounted ISO 5 Smart Pass-Through with Recirculating HEPA Filtration
  • Recirculating HEPA Filtration Pass-Through Chamber Recirculating HEPA Filtration Pass-Through
  • HEPA Filtered Smart Cleanroom Pass Through with Intercom System HEPA Filtered Smart Cleanroom Pass Through with Intercom System
Smart Passthrough
this video shows how the hands-free operation of the automatic pass-through door minimizes the potential for touch contamination

Features and Benefits

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.

All Stainless Steel FFU with Removable Filter Replacement Screen

The pass through includes an all-stainless steel filter fan unit with a screen for easy HEPA filter replacement. The screen is held in place by double roller catches, which allow the screen to be easily popped out of the ceiling to access the HEPA filter.

Recirculating HEPA Filtration Diagram

By recirculating the interior air, airborne particles are rapidly removed by successive passes through the HEPA filter. Recirculation also minimizes pressure buildup that can cause leakage into an adjacent positive-pressure cleanroom.

Smart® Cleanroom Pass-Through with Full-Glass Doors

Hygienic and damage resistant full tempered glass doors are specifically designed for healthcare, pharmaceutical, and GMP manufacturing applications to help achieve FDA compliance. The outside surface of the tempered glass door is frameless to minimize cracks and crevices where particulates or microbes can colonize.

Air Return Slots for Recirculating HEPA Filtration

Air return slots along bottom interior of the cleanroom passthrough cabinet circulate air back through the built-in fan and HEPA filter to remove airborne particles inside the chamber.
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!
  • Iris Scanner

    Fully automated iris scanner for secure, hands-free access (includes datalogging and optional secondary keycard reader).
  • Intercom System

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

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

    Interior HD video camera records continuously or upon door-opening; can also be used for remote monitoring the transfer 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.
  • 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.
  • Available UV & LED lights

    Lights are recessed with a transparent lens for easy cleaning; UV-C module neutrailizes microbes using a timed disinfection cycle.
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