General-use pass through chambers include mechanical interlocks and stainless steel-reinforced doors | 1993-12D displayed
General-Use Pass-Through Chambers,Passthroughs for Architects
1992-PP-01 71485
General-Use Pass-Through Chambers
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Manufactured By: Terra Universal
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Summary
- Allows contamination-free transfer of materials in and out of the cleanroom
- Ideal for general use applications for particulate control, with no specific sterilizing protocol.
- Doors carry UL air leakage rating to help maintain pressure differentials between rooms to prevent cross contamination.
- Design uses only non-shedding materials.
Specifications
Helena
• Marks & Listings: CE, UL, ULC
General-Use Pass-Through Chambers
Standard Features
- A Range of materialsFive standard, application-specific materials to choose among
- B RampsFloor-mount models include cart ramps
- C Automatic interlockReliable automatic interlock prevents cross contamination
- D LiftLatchesLiftLatches eliminate hinge strain for long service life
Not Shown: Range of options - Options include sloped CleanTops, racks and shelves
General-Use Pass-Through Chambers
Cleanroom Pass-Through Features and Selection Guide- Stainless Steel Hospital Pass-Through for Primary, Secondary, Tertiary Services
- Stainless Steel Cleanroom Pass-Through Chamber, 24"W x 24"D x 24"H
- Powder-Coated Steel Pass-Through Chamber, 36"W x 36"D x 36"H
- Polypropylene Plastic Cleanroom Pass-Through for Medical Device Manufacturing of Extremity Instruments
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; 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 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 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 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
Popular Accessories
For a full list of accessories, select a product then click Choose Accessories on that product page.
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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. -
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. -
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. -
Replacement Pass-Through Doors to Avoid Costly Down-Time
Avoid costly disruptions and down time - keep a replacement door on hand! Doors attach in munites 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 Terminals
Grounding terminals are ideal for the most static-sensitive applications (must be ordered with chamber; cannot be retrofitted). -
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.
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