Polypropylene pass-through chamber with non-dissipative PVC viewing windows. | 1992-27D displayed
General-Use Pass-Through Chambers

Pass-Through; General-Use, 24" W x 24" D x 24" H ID, Standard Wall Mount, Polypropylene

  • Available Certified ISO Grade Designs: ISO 7, ISO 8
  • Interlock minimizes contamination exposure while materials are transferred to and from cleanroom.
  • Includes dual gasketed access doors with stainless steel door frames to extend door life.
  • Included chrome-plated LiftLatches don't strain hinges
  • Polypropylene construction is ideal for use with acids and caustic chemicals.

• Inside Width: 24"

• Inside Depth: 24"

• Inside Height: 24"

• Concealed Interlock: No

• Continuous-Seam Welds: No

• HEPA/ULPA Filtration: No

• Material: Polypropylene

• Model: General-Use

• Mounting Position: Standard Wall

• Special Door Configuration: Leak-Rated

• Marks & Listings: CE, UL, ULC

• Window Material: SD-PVC

• Unit of Measure: EA

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Stocked CE Mark Logo ULus Listed UL Leak Rating ISO 7 Icon Quick Ship +
Terra Part #: 1992-31D
Manufactured By: Terra Universal
Warranty: 1 year parts, 90 days labor
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Summary

  • Available Certified ISO Grade Designs: ISO 7, ISO 8
  • Interlock minimizes contamination exposure while materials are transferred to and from cleanroom.
  • Includes dual gasketed access doors with stainless steel door frames to extend door life.
  • Included chrome-plated LiftLatches don't strain hinges
  • Polypropylene construction is ideal for use with acids and caustic chemicals.
  • Locking LiftLatches available by specifying at time of order
  • Includes two sets of stainless steel mounting brackets and mechanical interlock
  • Standard bracket mounting is 2" (51mm) from the front on the cleanroom side - specify other desired location
  • Optional upgrade: to prevent users on both sides from forcefully pulling the doors open at the same time and risking damage, Smart CleanMount Pass-Throughs offer visual red/green status lights to notify users when a door can be opened safely.
  • FM 4910 flame-retardant polypropylene available (Manufactured by Crane Composites); call for quotation

Specifications

• Inside Width: 24"

• Inside Depth: 24"

• Inside Height: 24"

• Concealed Interlock: No

• Continuous-Seam Welds: No

• HEPA/ULPA Filtration: No

• Material: Polypropylene

• Model: General-Use

• Mounting Position: Standard Wall

• Special Door Configuration: Leak-Rated

• Marks & Listings: CE, UL, ULC

• Window Material: SD-PVC

• Unit of Measure: EA

• Dimensions, Product: 27" W x 28" D x 27" H

• Dimensions, Shipping: 33" W x 31" D x 32" H

• Marks & Listings: CE, UL, ULC

• Package Type: Crate

• Weight, Product: 77 lb

• Weight, Shipping: 182 lb

General-Use Pass-Through Chambers

  • Cleanroom Pass-Through Chamber Video Overview Cleanroom Pass-Through Features and Selection Guide
  • Stainless steel hospital pass-through for primary, secondary, tertiary services Stainless Steel Hospital Pass-Through for Primary, Secondary, Tertiary Services
  • Stainless Steel Cleanroom Pass-Through Chamber Stainless Steel Cleanroom Pass-Through Chamber, 24"W x 24"D x 24"H
  • Powder-Coated Steel Cleanroom Pass-Through Chamber Powder-Coated Steel Pass-Through Chamber, 36"W x 36"D x 36"H
  • Polypropylene plastic pass-through for medical device manufacturing Polypropylene Plastic Cleanroom Pass-Through for Medical Device Manufacturing of Extremity Instruments
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.
Stainless steel hospital pass-through for primary, secondary, tertiary services
Stainless steel hospital pass-through for primary, secondary, tertiary services; 24”W x 24”D x 24”H | 2636-06D-2 displayed Stainless Steel Hospital Pass-Through for Primary, Secondary, Tertiary Services Stainless steel pass-throughs are a versatile solution for hospitals. Perfect for various 24/7 services. This office has completely integrated their spacious passthrough with their adjacent work desk. The top functions as a shelf for office trinkets to create a more pleasant work space. The bottom has a small gap to fit papers and miscellaneous items. The durable outside wall is used for notes and fun stickers.
Stainless Steel Cleanroom Pass-Through Chamber
Stainless steel cleanroom pass-through chamber includes mechanical interlock that automatically engages when a door is opened | 1992-14D displayed Stainless Steel Cleanroom Pass-Through Chamber, 24"W x 24"D x 24"H Stainless steel cleanroom pass-through includes dissipative PVC viewing windows and mechanical interlock that automatically engages when a door is opened, preventing cross-contamination during parts transfer
Powder-Coated Steel Cleanroom Pass-Through Chamber
Powder-coated steel pass-through with interlocked dissipative PVC doors provides a durable, non-contaminating transfer chamber | 1992-24D displayed Powder-Coated Steel Pass-Through Chamber, 36"W x 36"D x 36"H Powder-coated steel pass-through with steel-framed dissipative PVC doors provides a non-contaminating transfer chamber; durable mechanical interlock engages when a door opens to prevent cross-contamination.
Polypropylene plastic pass-through for medical device manufacturing
Polypropylene plastic cleanroom pass-through for medical device manufacturing of extremity instruments | 1993-06D displayed Polypropylene Plastic Cleanroom Pass-Through for Medical Device Manufacturing of Extremity Instruments Polypropylene plastic pass-through for medical device manufacturing of extremity instruments. Polypropylene offers excellent chemical resistance to a wide range of corrosive chemicals. The floor-mounted design with spacious interior facilitates transfer of large carts between classified cleanrooms.

Features and Benefits

Pass-Through Chamber Interlock

Terra’s automatic mechanical interlock prevents cross-contamination by allowing one door to be open at a time. Encased in stainless steel, the mechanism is rated for millions of operations, more than enough to last the lifetime of the pass-through.

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.

Stainless Steel Reinforced Doors and Handles

Doors on professional-grade pass-through chambers are reinforced with stainless steel frames, which lend rigidity, improve the seal, and extend the service life of the doors.

One Piece Elastomer Gasket

The white, “e”-shaped gasket provides a flexible seal that will not creep or deform over time. The gasket is made of a non-outgassing, thermoplastic elastomer that is resistant to harsh chemicals and extreme temperatures.

Clean and Durable Powder Coat Finish

Terra’s signature white powder coat finish provides a high quality, durable barrier to protect against corrosion, plus a clean and attractive aesthetic. The advanced heat-fused formulation exceeds ASTM and ISO paint standards to resist chipping, scratching, fading, and wearing.

Continuous Product Improvement

At Terra, we strive to develop and produce the highest quality products for our customers to improve health, safety, performance, and yields. Our product quality is enabled by high-grade manufacturing equipment and processes, 45 years of engineering and application expertise, and our commitment to continuously improve.

Long-Term Customers

Terra is committed to building long-term relationships with satisfied clients; 94% of orders each year come from repeat customers

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.

Catalog of CE-Marked Products

Terra offers over 1,700 CE-marked products configured for international voltage requirements

Products Tailored to Your Cleanroom Environment

Provide Terra with your desired ISO Grade™ design. We will tailor the product to meet your criteria and certify it with a report appended to your invoice. Certificate includes all the necessary information to streamline audits and facility compliance.
Popular Accessories
For a full list of accessories, select a product then click Choose Accessories on that product page.
  • Passthrough Ventilation Exhaust Ducts

    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.
  • Sloping CleanTop Passthrough

    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.
  • Pass-Through Chamber Replacement Door

    Replacement Pass-Through Doors to Avoid Costly Down-Time

    Avoid costly disruptions and down time - keep a replacement door on hand! Doors attach in minutes and can prevent a costly shut-down if the original is damaged. To order, add "-LH" (left-side hinge) or "-RH" (right-side hinge) to the pass-through part number.
  • Grounding Terminal

    Grounding Terminals

    Grounding terminals are ideal for the most static-sensitive applications (must be ordered with chamber; cannot be retrofitted).
  • Cleanroom Pass-Through Chamber Support Brackets

    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.
    Pricing starting at $542
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