Here at Terra Universal, we’ve made it our mission to offer the best possible lead times in the industry. In addition to aggressive stocking programs and streamlined fulfillment, Terra Universal also offers several services that ensure you receive your products as quickly as possible.
Terra Quick Ship Plus Service
Terra's QuickShip Program includes thousands of in-stock, ready-to-ship, ready-for-delivery products.
Examples of Quick Ship Plus-eligible products include:
The Quick Ship Plus service is available for orders of in-stock, turnkey products that do not require any additional assembly before shipment. This service guarantees that the order will be delivered on or before the date indicated, or the charges for the Quick Ship Plus service will be refunded in full upon the client's approved request.
This guarantee does not cover any direct, special, consequential, or other damages, and is strictly limited to 100% of the amount paid for the Quick Ship Plus service. In alignment with FasTrak programs, In the case that shipment delays arise due to factors that are within Terra's control, Terra will refund up to 100% of the Quick Ship Plus fees. This guarantee does NOT cover direct, special, consequential or other damages and is strictly limited to 100% of the amount paid for Quick Ship Plus service.
Economical transfer hatches that minimize traffic in the lab or cleanroom
Built with stainless steel components and non-shedding plastics
Transparent doors offer a clear view of the chamber interior and the opposite-side door
Plastic bracing and stainless steel stiffeners improve durability and provide a more uniform seal
Mounts flush with the wall surface on the cleanroom-side
Plastic chambers include a stainless steel tray to protect the chamber floor
304 stainless steel mechanical interlock automatically engages when a door is opened to prevent cross-contamination
Self-closing 316L stainless steel hinges help both hold open and tightly close doors, plus eliminate corrosion, flaking, and contamination that commonly occur with ordinary chrome-plated hinges
ValuLine Polypropylene Pass-Through Chamber, 12"W x 12"D x 24"H
ISO 8 Polypropylene ValuLine pass-through chambers combine economy and performance | 2634-01A displayedISO 8 ValuLine Polypropylene Passthrough ChamberValuLine™ pass-through chambers provide a convenient means of transferring materials between rooms, interlocks prevent cross-contamination, and door reinforcements extend service life.
ISO 8 Acrylic ValuLine pass-through chambers combine value and functionality; included interlock prevents cross-contamination | 2634-17A displayedISO 8 ValuLine Acrylic Pass-Through ChamberAcrylic ValuLine pass-through chambers combine value and functionality; included interlock prevents cross-contamination, and door reinforcements extend service life.
Stainless steel ValuLine pass through chambers include reinforced transparent static-dissipative PVC doors and interlocks to prevent cross-contamination | 2634-42A displayedStainless Steel ValuLine Passthrough ChamberStainless steel ValuLine pass through chambers include reinforced transparent static-dissipative PVC doors and no-maintenance mechanical interlocks that prevent cross-contamination by automatically engaging the moment a door opens.
Powder-coated steel ValuLine pass-through includes dissipatve PVC viewing windows and mechanical interlock | 2634-02A displayedValuLine Polypropylene Pass-Through Chamber, 12"W x 12"D x 24"HPowder-coated steel ValuLine pass-through includes stainless steel-reinforced dissipatve PVC viewing windows and mechanical interlock that automatically engages when a door is opened.
Access Clearances Width = W (nominal) – 1.88” Depth = D (nominal)* – 0.12” Height = H (nominal) – 1.25” * Subtract 0.5” for plastic chambers. Each door adds 0.5” to nominal depth.
Wall Cut-Out = W (nominal) +0.5” x H (nominal) + 0.5”
Mounting Illustration with Door Swing Direction
Automatic Mechanical Interlock
The mechanical interlock eliminates the chance of cross-contamination by ensuring that only one door at a time can open. This no-maintenance, all-stainless steel mechanism automatically engages the moment a door opens.
Stainless Steel Shield
The stainless steel shield protects the chamber floor from scratches and any other damage to the plastic surfaces.
Transparent Door
Transparent pass through doors with clear acrylic and static dissipative PVC options are offered in these ValuLine Pass Throughs. Compression latch and steel reinforcements provides stability to the pass-through door.
Dual Expansion Latches
Swell-type latches provide a firm grip via smooth compression that does not scrape any surfaces, particularly when compared to rotary latches. The rubber collar ensures a quiet closure that also dampens vibrations.
Stainless Steel Door Guard
A stainless steel stiffener reinforces the door's leading edge to provide a better seal and protect against damage. These bars also provide additional support to the door latches.
Flush Mounted Chamber
The pass-through chamber mounts flush against the cleanroom-side wall to minimize horizontal surfaces where particles can collect. The main body of the pass-through extends outside of the cleanroom.
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.
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.
Long-Term Customers
Terra is committed to building long-term relationships with satisfied clients; 94% of orders each year come from repeat customers
Catalog of CE-Marked Products
Terra offers over 1,700 CE-marked products configured for international voltage requirements
Products Compliant With Your ISO Rating
Provide Terra with your desired ISO rating. We will tailor the product to meet your rating and certify it with the serial numbers appended to your invoice, to be included in your compliance package.
Available Accessories
Popular Accessories
For a full list of accessories, select a product then click Choose Accessories on that product page.
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.
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.