Pass-through chamber with recirculating HEPA filtration, internal chamber dimensions 24"W x 24"D x 24"H | 2634-82A displayed

HEPA Filtered Cleanroom Pass-Throughs,HEPA Filtered Cleanroom Pass-Throughs,Specialty Pass-Through Chambers,Passthroughs for Architects

General-Use Pass-Throughs with Recirculating HEPA Filtration

Available ISO Ratings: ISO 5, ISO 6, ISO 7, ISO 8

Manufactured By: Terra Universal

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Select Product Options

Voltage	Material	Mounting Position	ISO Class	Inside Width	Inside Depth	Inside Height	Price	Usually Ships in	Stocked
120 V	304 Stainless Steel	Standard Floor	ISO 5	36"	36"	48"	$11,365	14-16 Days
120 V	304 Stainless Steel	Standard Wall	ISO 5	18"	18"	18"	$8,986	1-3 Days	Stocked
120 V	304 Stainless Steel	Standard Wall	ISO 5	18"	18"	24"	$8,611	14-16 Days
120 V	304 Stainless Steel	Standard Wall	ISO 5	24"	24"	24"	$9,291	1-3 Days	Stocked
240 V	304 Stainless Steel	Standard Wall	ISO 5	18"	18"	18"	$8,169	14-16 Days

Summary

Available ISO Ratings: ISO 5, ISO 6, ISO 7, ISO 8

Recirculating HEPA-filtration version adds another layer of protection against contamination for materials being transferred

HEPA filter removes contaminating particles of 0.3 um or larger at 99.99% efficiency

Air return slots along bottom interior of the chamber circulate air back through the HEPA filter

Blower provides continuous operation when switched on

Speed control knob allows adjustment of the blower RPM, increasing the airflow and pressure within the chamber

Brushless DC fan motor is clean, quiet and energy-efficient

Fool-proof automatic interlock mechanism prevents cross-contamination, is reliable and maintenance-free

Choose between wall-mount and floor-mount models to fit your workflow

Upgrade to Smart® models for electronic interlock or motion sensor activation

Doors are leak-rated by UL for tight seal to maintain cleanroom pressure gradients

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

Specifications

Helena

• Marks & Listings: UL, ULC

HEPA Filtered Cleanroom Pass-Throughs

ISO 6 CleanMount® CleanSeam™ Pass-Throughs
Cleanroom Pass-Through Features and Selection Guide
CleanSeam™ Pass-Through Chambers
ValuLine™ Pass-Through Chambers
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Fire-Rated Passthrough Chamber with Window
ISO 4 CleanMount BioSafe® Pass-Through Chambers
Specimen Pass-Through Chamber

ISO 6 CleanMount® CleanSeam™ Pass-Throughs install in minutes; double-wall chamber isolates interlock for easy cleaning ISO 6 CleanMount® CleanSeam™ Pass-Throughs CleanMount CleanSeam Pass-Throughs install in minutes; double-wall chamber isolates interlock for easy cleaning of smooth interior surfaces. Select flush- or center-mount design.

Cleanroom Pass-Through Chamber Video Overview

Video introduction to pass-through chamber designs, construction and accessories | 1948-20D displayed Cleanroom Pass-Through Features and Selection Guide Video introduction of pass-through chamber designs, construction and accessories. Discover how these chambers increase efficiency and reduce contamination during between-room transfer of samples and supplies.

CleanSeam stainless steel pass-through chambers include interlocked doors and continuous seam welds | 2636-06D-2 displayed CleanSeam™ Pass-Through Chambers CleanSeam™ stainless steel pass-through chambers feature continuous seam welds to ensure a noncontaminating transfer hatch; mechanical interlocks prevent cross-contamination during parts transfer.

Economical ValuLine Pass-Through chambers, in stainless steel, acrylic or polypropylene, include interlocked, reinforced access doors ValuLine™ Pass-Through Chambers Economical ValuLine Pass-Through chambers, in stainless steel, acrylic or polypropylene, include interlocked, reinforced access doors and non-rotary expansion latches that close without generating particles in the transfer chamber.

BioSafe EZ-Out removable racks and shelves allow easy cleaning and full shelf access (order shelves separately) | 2638-90 displayed Passthrough Chambers with BioSafe EZ-Out Rack Design includes BioSafe® EZ-Out Rack, which incorporates readily removable components for deep cleaning or accommodating changing workflows. Design free of cracks or crevices where microbes can colonize.

Fire-rated passthrough chamber carries the UL 10B label for 90-minute fire exposure (suitable for 2-hour fire wall); shown: 24" x 24" x 24 chamber | 2641-12 displayed Fire-Rated Passthrough Chamber with Window Fire-Rated Passthrough Chambers feature a fire-rated, glass-ceramic window and self-closing, positive-latching doors filled with 2"-thick fire-rated insulation; carries UL10B label (suitable for 2-hour fire wall rating).

ISO 4 BioSafe® Pass-Throughs are the ideal transfer chamber for aseptic facilities; seamless, lipless design with radius corners simply cleaning ISO 4 CleanMount BioSafe® Pass-Through Chambers BioSafe® Pass-Throughs are the ideal transfer chamber for aseptic facilities; seamless, lipless design with radius corners, autoclavable doors and isolated interlock simplifies sterilization.

Stainless steel specimen pass-through features interlocked doors and a removable drip tray | 2640-97 displayed Specimen Pass-Through Chamber Stainless steel specimen pass-through features interlocked doors and a removable drip tray for easy, clean, discrete through-wall transfer of medical samples.

Features and Benefits

Top-Tier Clients

Terra’s key customers include some of the largest research labs, production facilities and universities in the world

Long-Standing Industry Expertise

For 45 years, Terra has served the life science, academic research, pharmaceutical, biotechnology, medical device, semiconductor and aerospace markets. We intimately understand the cGMP, GLP, ISO, ASTM , IEST and OSHA requirements.

Wide Selection of Global Shipping Options

Terra offers a broad range of global shipping services including door-to-door and white glove delivery. Each product is safely packaged in a heat-treated wooden crate that meets international shipping standards.

Terra's QuickBuild Program

Build your system using in-stock components and accessories. We’ll assemble your system, package and ship your order in 6 business days.

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.

Popular Accessories

For a full list of accessories, select a product then click Choose Accessories on that product page.

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.
CleanTop™

The CleanTop™ is designed for installations that require the chamber to be centered in the wall. The 30° sloping top on the cleanroom-side minimizes particle accumulation and accommodates laminar downward airflow.